--- /dev/null
+#include "common/errno.h"
+#include "include/err.h"
+#include "include/rados/librados.h"
+#include "test/librados/test.h"
+#include "include/types.h"
+#include "include/stringify.h"
+
+#include "gtest/gtest.h"
+#include <errno.h>
+#include <fcntl.h>
+#include <semaphore.h>
+#include <sstream>
+#include <string>
+#include <boost/scoped_ptr.hpp>
+#include <utility>
+
+using std::ostringstream;
+using namespace librados;
+using std::pair;
+
+class AioTestData
+{
+public:
+ AioTestData()
+ : m_cluster(NULL),
+ m_ioctx(NULL),
+ m_init(false),
+ m_complete(false),
+ m_safe(false)
+ {
+ }
+
+ ~AioTestData()
+ {
+ if (m_init) {
+ rados_ioctx_destroy(m_ioctx);
+ destroy_one_pool(m_pool_name, &m_cluster);
+ sem_close(m_sem);
+ }
+ }
+
+ std::string init()
+ {
+ int ret;
+ if (SEM_FAILED == (m_sem = sem_open("/test_aio_sem", O_CREAT, 0644, 0))) {
+ int err = errno;
+ ostringstream oss;
+ oss << "sem_open failed: " << cpp_strerror(err);
+ return oss.str();
+ }
+ m_pool_name = get_temp_pool_name();
+ std::string err = create_one_pool(m_pool_name, &m_cluster);
+ if (!err.empty()) {
+ sem_close(m_sem);
+ ostringstream oss;
+ oss << "create_one_pool(" << m_pool_name << ") failed: error " << err;
+ return oss.str();
+ }
+ ret = rados_ioctx_create(m_cluster, m_pool_name.c_str(), &m_ioctx);
+ if (ret) {
+ sem_close(m_sem);
+ destroy_one_pool(m_pool_name, &m_cluster);
+ ostringstream oss;
+ oss << "rados_ioctx_create failed: error " << ret;
+ return oss.str();
+ }
+ m_init = true;
+ return "";
+ }
+
+ sem_t *m_sem = nullptr;
+ rados_t m_cluster;
+ rados_ioctx_t m_ioctx;
+ std::string m_pool_name;
+ bool m_init;
+ bool m_complete;
+ bool m_safe;
+};
+
+class AioTestDataPP
+{
+public:
+ AioTestDataPP()
+ : m_init(false),
+ m_complete(false),
+ m_safe(false)
+ {
+ }
+
+ ~AioTestDataPP()
+ {
+ if (m_init) {
+ m_ioctx.close();
+ destroy_one_pool_pp(m_pool_name, m_cluster);
+ sem_close(m_sem);
+ }
+ }
+
+ std::string init()
+ {
+ return init({});
+ }
+
+ std::string init(const std::map<std::string, std::string> &config)
+ {
+ int ret;
+
+ if (SEM_FAILED == (m_sem = sem_open("/test_aio_sem", O_CREAT, 0644, 0))) {
+ int err = errno;
+ ostringstream oss;
+ oss << "sem_open failed: " << cpp_strerror(err);
+ return oss.str();
+ }
+ m_pool_name = get_temp_pool_name();
+ std::string err = create_one_pool_pp(m_pool_name, m_cluster, config);
+ if (!err.empty()) {
+ sem_close(m_sem);
+ ostringstream oss;
+ oss << "create_one_pool(" << m_pool_name << ") failed: error " << err;
+ return oss.str();
+ }
+ ret = m_cluster.ioctx_create(m_pool_name.c_str(), m_ioctx);
+ if (ret) {
+ sem_close(m_sem);
+ destroy_one_pool_pp(m_pool_name, m_cluster);
+ ostringstream oss;
+ oss << "rados_ioctx_create failed: error " << ret;
+ return oss.str();
+ }
+ m_init = true;
+ return "";
+ }
+
+ sem_t *m_sem = nullptr;
+ Rados m_cluster;
+ IoCtx m_ioctx;
+ std::string m_pool_name;
+ bool m_init;
+ bool m_complete;
+ bool m_safe;
+};
+
+void set_completion_complete(rados_completion_t cb, void *arg)
+{
+ AioTestData *test = static_cast<AioTestData*>(arg);
+ test->m_complete = true;
+ sem_post(test->m_sem);
+}
+
+void set_completion_safe(rados_completion_t cb, void *arg)
+{
+ AioTestData *test = static_cast<AioTestData*>(arg);
+ test->m_safe = true;
+ sem_post(test->m_sem);
+}
+
+void set_completion_completePP(rados_completion_t cb, void *arg)
+{
+ AioTestDataPP *test = static_cast<AioTestDataPP*>(arg);
+ test->m_complete = true;
+ sem_post(test->m_sem);
+}
+
+void set_completion_safePP(rados_completion_t cb, void *arg)
+{
+ AioTestDataPP *test = static_cast<AioTestDataPP*>(arg);
+ test->m_safe = true;
+ sem_post(test->m_sem);
+}
+
+TEST(LibRadosAio, TooBig) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(-E2BIG, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, UINT_MAX, 0));
+ ASSERT_EQ(-E2BIG, rados_aio_write_full(test_data.m_ioctx, "foo",
+ my_completion, buf, UINT_MAX));
+ ASSERT_EQ(-E2BIG, rados_aio_append(test_data.m_ioctx, "foo",
+ my_completion, buf, UINT_MAX));
+ rados_aio_release(my_completion);
+}
+
+TEST(LibRadosAio, TooBigPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+
+ bufferlist bl;
+ AioCompletion *aio_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, NULL, NULL);
+ ASSERT_EQ(-E2BIG, test_data.m_ioctx.aio_write("foo", aio_completion, bl, UINT_MAX, 0));
+ ASSERT_EQ(-E2BIG, test_data.m_ioctx.aio_append("foo", aio_completion, bl, UINT_MAX));
+ // ioctx.aio_write_full no way to overflow bl.length()
+ delete aio_completion;
+}
+
+TEST(LibRadosAio, PoolQuotaPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ string p = get_temp_pool_name();
+ ASSERT_EQ(0, test_data.m_cluster.pool_create(p.c_str()));
+ IoCtx ioctx;
+ ASSERT_EQ(0, test_data.m_cluster.ioctx_create(p.c_str(), ioctx));
+ ioctx.application_enable("rados", true);
+
+ bufferlist inbl;
+ ASSERT_EQ(0, test_data.m_cluster.mon_command(
+ "{\"prefix\": \"osd pool set-quota\", \"pool\": \"" + p +
+ "\", \"field\": \"max_bytes\", \"val\": \"4096\"}",
+ inbl, NULL, NULL));
+
+ bufferlist bl;
+ bufferptr z(4096);
+ bl.append(z);
+ int n;
+ for (n = 0; n < 1024; ++n) {
+ ObjectWriteOperation op;
+ op.write_full(bl);
+ librados::AioCompletion *completion =
+ test_data.m_cluster.aio_create_completion();
+ ASSERT_EQ(0, ioctx.aio_operate(
+ "foo" + stringify(n), completion, &op,
+ librados::OPERATION_FULL_TRY));
+ completion->wait_for_safe();
+ int r = completion->get_return_value();
+ completion->release();
+ if (r == -EDQUOT)
+ break;
+ ASSERT_EQ(0, r);
+ sleep(1);
+ }
+ ASSERT_LT(n, 1024);
+
+ // make sure we block without FULL_TRY
+ {
+ ObjectWriteOperation op;
+ op.write_full(bl);
+ librados::AioCompletion *completion =
+ test_data.m_cluster.aio_create_completion();
+ ASSERT_EQ(0, ioctx.aio_operate("bar", completion, &op, 0));
+ sleep(5);
+ ASSERT_FALSE(completion->is_safe());
+ completion->release();
+ }
+
+ ioctx.close();
+ ASSERT_EQ(0, test_data.m_cluster.pool_delete(p.c_str()));
+}
+
+TEST(LibRadosAio, SimpleWrite) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+
+ rados_ioctx_set_namespace(test_data.m_ioctx, "nspace");
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion2, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAio, SimpleWritePP) {
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completePP, set_completion_safePP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo",
+ my_completion, bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ delete my_completion;
+ }
+
+ {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ test_data.m_ioctx.set_namespace("nspace");
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completePP, set_completion_safePP);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo",
+ my_completion, bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ delete my_completion;
+ }
+}
+
+TEST(LibRadosAio, WaitForSafe) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_safe(my_completion));
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ rados_aio_release(my_completion);
+}
+
+TEST(LibRadosAio, WaitForSafePP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completePP, set_completion_safePP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo",
+ my_completion, bl1, sizeof(buf), 0));
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_safe());
+ ASSERT_EQ(0, my_completion->get_return_value());
+ delete my_completion;
+}
+
+TEST(LibRadosAio, RoundTrip) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[256];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAio, RoundTrip2) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAio, RoundTrip3) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+
+ rados_write_op_t op1 = rados_create_write_op();
+ rados_write_op_write(op1, buf, sizeof(buf), 0);
+ rados_write_op_set_alloc_hint2(op1, 0, 0, LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ASSERT_EQ(0, rados_aio_write_op_operate(op1, test_data.m_ioctx, my_completion,
+ "foo", NULL, 0));
+ rados_release_write_op(op1);
+
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ rados_aio_release(my_completion);
+
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+
+ rados_read_op_t op2 = rados_create_read_op();
+ rados_read_op_read(op2, 0, sizeof(buf2), buf2, NULL, NULL);
+ rados_read_op_set_flags(op2, LIBRADOS_OP_FLAG_FADVISE_NOCACHE |
+ LIBRADOS_OP_FLAG_FADVISE_RANDOM);
+ __le32 init_value = -1;
+ __le32 checksum[2];
+ rados_read_op_checksum(op2, LIBRADOS_CHECKSUM_TYPE_CRC32C,
+ reinterpret_cast<char *>(&init_value),
+ sizeof(init_value), 0, 0, 0,
+ reinterpret_cast<char *>(&checksum),
+ sizeof(checksum), NULL);
+ ASSERT_EQ(0, rados_aio_read_op_operate(op2, test_data.m_ioctx, my_completion2,
+ "foo", 0));
+ rados_release_read_op(op2);
+
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion2);
+
+ bufferlist bl;
+ bl.append(buf, sizeof(buf));
+ ASSERT_EQ(1U, checksum[0]);
+ ASSERT_EQ(bl.crc32c(-1), checksum[1]);
+}
+
+TEST(LibRadosAio, RoundTripPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completePP, set_completion_safePP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completePP, set_completion_safePP);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo",
+ my_completion2, &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAio, RoundTripPP2) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completePP, set_completion_safePP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completePP, set_completion_safePP);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo",
+ my_completion2, &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_safe());
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+//using ObjectWriteOperation/ObjectReadOperation with iohint
+TEST(LibRadosAio, RoundTripPP3)
+{
+ Rados cluster;
+ std::string pool_name = get_temp_pool_name();
+ ASSERT_EQ("", create_one_pool_pp(pool_name, cluster));
+ IoCtx ioctx;
+ cluster.ioctx_create(pool_name.c_str(), ioctx);
+
+ boost::scoped_ptr<AioCompletion> my_completion1(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl;
+ bl.append(buf, sizeof(buf));
+
+ op.write(0, bl);
+ op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", my_completion1.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion1->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion1->get_return_value());
+
+ boost::scoped_ptr<AioCompletion> my_completion2(cluster.aio_create_completion(0, 0, 0));
+ bl.clear();
+ ObjectReadOperation op1;
+ op1.read(0, sizeof(buf), &bl, NULL);
+ op1.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED|LIBRADOS_OP_FLAG_FADVISE_RANDOM);
+ bufferlist init_value_bl;
+ ::encode(static_cast<int32_t>(-1), init_value_bl);
+ bufferlist csum_bl;
+ op1.checksum(LIBRADOS_CHECKSUM_TYPE_CRC32C, init_value_bl,
+ 0, 0, 0, &csum_bl, nullptr);
+ ioctx.aio_operate("test_obj", my_completion2.get(), &op1, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(0, memcmp(buf, bl.c_str(), sizeof(buf)));
+
+ ASSERT_EQ(8U, csum_bl.length());
+ auto csum_bl_it = csum_bl.begin();
+ uint32_t csum_count;
+ uint32_t csum;
+ ::decode(csum_count, csum_bl_it);
+ ASSERT_EQ(1U, csum_count);
+ ::decode(csum, csum_bl_it);
+ ASSERT_EQ(bl.crc32c(-1), csum);
+ ioctx.remove("test_obj");
+ destroy_one_pool_pp(pool_name, cluster);
+}
+
+TEST(LibRadosAio, RoundTripSparseReadPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completePP, set_completion_safePP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ std::map<uint64_t, uint64_t> extents;
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completePP, set_completion_safePP);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_sparse_read("foo",
+ my_completion2, &extents, &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ assert_eq_sparse(bl1, extents, bl2);
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAio, RoundTripAppend) {
+ AioTestData test_data;
+ rados_completion_t my_completion, my_completion2, my_completion3;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_append(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0xdd, sizeof(buf2));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_append(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ char buf3[sizeof(buf) + sizeof(buf2)];
+ memset(buf3, 0, sizeof(buf3));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion3));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion3, buf3, sizeof(buf3), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ((int)sizeof(buf3), rados_aio_get_return_value(my_completion3));
+ ASSERT_EQ(0, memcmp(buf3, buf, sizeof(buf)));
+ ASSERT_EQ(0, memcmp(buf3 + sizeof(buf), buf2, sizeof(buf2)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+}
+
+TEST(LibRadosAio, RoundTripAppendPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_append("foo", my_completion,
+ bl1, sizeof(buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ char buf2[128];
+ memset(buf2, 0xdd, sizeof(buf2));
+ bufferlist bl2;
+ bl2.append(buf2, sizeof(buf2));
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_append("foo", my_completion2,
+ bl2, sizeof(buf2)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ bufferlist bl3;
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion3, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo",
+ my_completion3, &bl3, 2 * sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ((int)(sizeof(buf) * 2), my_completion3->get_return_value());
+ ASSERT_EQ(sizeof(buf) * 2, bl3.length());
+ ASSERT_EQ(0, memcmp(bl3.c_str(), buf, sizeof(buf)));
+ ASSERT_EQ(0, memcmp(bl3.c_str() + sizeof(buf), buf2, sizeof(buf2)));
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+}
+
+TEST(LibRadosAio, RemoveTest) {
+ char buf[128];
+ char buf2[sizeof(buf)];
+ rados_completion_t my_completion;
+ AioTestData test_data;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ memset(buf, 0xaa, sizeof(buf));
+ ASSERT_EQ(0, rados_append(test_data.m_ioctx, "foo", buf, sizeof(buf)));
+ ASSERT_EQ(0, rados_aio_remove(test_data.m_ioctx, "foo", my_completion));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ memset(buf2, 0, sizeof(buf2));
+ ASSERT_EQ(-ENOENT, rados_read(test_data.m_ioctx, "foo", buf2, sizeof(buf2), 0));
+ rados_aio_release(my_completion);
+}
+
+TEST(LibRadosAioPP, RemoveTestPP) {
+ char buf[128];
+ memset(buf, 0xaa, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, test_data.m_ioctx.append("foo", bl1, sizeof(buf)));
+ boost::scoped_ptr<AioCompletion> my_completion
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data, set_completion_completePP, set_completion_safePP));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_remove("foo", my_completion.get()));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ ASSERT_EQ(-ENOENT, test_data.m_ioctx.read("foo", bl2, sizeof(buf), 0));
+}
+
+TEST(LibRadosAio, XattrsRoundTrip) {
+ char buf[128];
+ char attr1[] = "attr1";
+ char attr1_buf[] = "foo bar baz";
+ // append
+ AioTestData test_data;
+ ASSERT_EQ("", test_data.init());
+ memset(buf, 0xaa, sizeof(buf));
+ ASSERT_EQ(0, rados_append(test_data.m_ioctx, "foo", buf, sizeof(buf)));
+ // async getxattr
+ rados_completion_t my_completion;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ ASSERT_EQ(0, rados_aio_getxattr(test_data.m_ioctx, "foo", my_completion, attr1, buf, sizeof(buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(-ENODATA, rados_aio_get_return_value(my_completion));
+ rados_aio_release(my_completion);
+ // async setxattr
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_setxattr(test_data.m_ioctx, "foo", my_completion2, attr1, attr1_buf, sizeof(attr1_buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ rados_aio_release(my_completion2);
+ // async getxattr
+ rados_completion_t my_completion3;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion3));
+ ASSERT_EQ(0, rados_aio_getxattr(test_data.m_ioctx, "foo", my_completion3, attr1, buf, sizeof(buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ((int)sizeof(attr1_buf), rados_aio_get_return_value(my_completion3));
+ rados_aio_release(my_completion3);
+ // check content of attribute
+ ASSERT_EQ(0, memcmp(attr1_buf, buf, sizeof(attr1_buf)));
+}
+
+TEST(LibRadosAioPP, XattrsRoundTripPP) {
+ char buf[128];
+ char attr1[] = "attr1";
+ char attr1_buf[] = "foo bar baz";
+ memset(buf, 0xaa, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, test_data.m_ioctx.append("foo", bl1, sizeof(buf)));
+ bufferlist bl2;
+ // async getxattr
+ boost::scoped_ptr<AioCompletion> my_completion
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data, set_completion_completePP, set_completion_safePP));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_getxattr("foo", my_completion.get(), attr1, bl2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(-ENODATA, my_completion->get_return_value());
+ // append
+ bufferlist bl3;
+ bl3.append(attr1_buf, sizeof(attr1_buf));
+ // async setxattr
+ AioTestDataPP test_data2;
+ ASSERT_EQ("", test_data2.init());
+ boost::scoped_ptr<AioCompletion> my_completion2
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data2, set_completion_completePP, set_completion_safePP));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_setxattr("foo", my_completion2.get(), attr1, bl3));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ // async getxattr
+ bufferlist bl4;
+ AioTestDataPP test_data3;
+ ASSERT_EQ("", test_data3.init());
+ boost::scoped_ptr<AioCompletion> my_completion3
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data3, set_completion_completePP, set_completion_safePP));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_getxattr("foo", my_completion3.get(), attr1, bl4));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(attr1_buf), my_completion3->get_return_value());
+ // check content of attribute
+ ASSERT_EQ(0, memcmp(bl4.c_str(), attr1_buf, sizeof(attr1_buf)));
+}
+
+TEST(LibRadosAio, RmXattr) {
+ char buf[128];
+ char attr1[] = "attr1";
+ char attr1_buf[] = "foo bar baz";
+ // append
+ memset(buf, 0xaa, sizeof(buf));
+ AioTestData test_data;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_append(test_data.m_ioctx, "foo", buf, sizeof(buf)));
+ // async setxattr
+ rados_completion_t my_completion;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ ASSERT_EQ(0, rados_aio_setxattr(test_data.m_ioctx, "foo", my_completion, attr1, attr1_buf, sizeof(attr1_buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ rados_aio_release(my_completion);
+ // async rmxattr
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_rmxattr(test_data.m_ioctx, "foo", my_completion2, attr1));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ rados_aio_release(my_completion2);
+ // async getxattr after deletion
+ rados_completion_t my_completion3;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion3));
+ ASSERT_EQ(0, rados_aio_getxattr(test_data.m_ioctx, "foo", my_completion3, attr1, buf, sizeof(buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ(-ENODATA, rados_aio_get_return_value(my_completion3));
+ rados_aio_release(my_completion3);
+ // Test rmxattr on a removed object
+ char buf2[128];
+ char attr2[] = "attr2";
+ char attr2_buf[] = "foo bar baz";
+ memset(buf2, 0xbb, sizeof(buf2));
+ ASSERT_EQ(0, rados_write(test_data.m_ioctx, "foo_rmxattr", buf2, sizeof(buf2), 0));
+ // asynx setxattr
+ rados_completion_t my_completion4;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion4));
+ ASSERT_EQ(0, rados_aio_setxattr(test_data.m_ioctx, "foo_rmxattr", my_completion4, attr2, attr2_buf, sizeof(attr2_buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion4));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion4));
+ rados_aio_release(my_completion4);
+ // remove object
+ ASSERT_EQ(0, rados_remove(test_data.m_ioctx, "foo_rmxattr"));
+ // async rmxattr on non existing object
+ rados_completion_t my_completion5;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion5));
+ ASSERT_EQ(0, rados_aio_rmxattr(test_data.m_ioctx, "foo_rmxattr", my_completion5, attr2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion5));
+ }
+ ASSERT_EQ(-ENOENT, rados_aio_get_return_value(my_completion5));
+ rados_aio_release(my_completion5);
+}
+
+TEST(LibRadosAioPP, RmXattrPP) {
+ char buf[128];
+ char attr1[] = "attr1";
+ char attr1_buf[] = "foo bar baz";
+ memset(buf, 0xaa, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, test_data.m_ioctx.append("foo", bl1, sizeof(buf)));
+ // async setxattr
+ bufferlist bl2;
+ bl2.append(attr1_buf, sizeof(attr1_buf));
+ boost::scoped_ptr<AioCompletion> my_completion
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data, set_completion_completePP, set_completion_safePP));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_setxattr("foo", my_completion.get(), attr1, bl2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ // async rmxattr
+ AioTestDataPP test_data2;
+ ASSERT_EQ("", test_data2.init());
+ boost::scoped_ptr<AioCompletion> my_completion2
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data2, set_completion_completePP, set_completion_safePP));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_rmxattr("foo", my_completion2.get(), attr1));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ // async getxattr
+ AioTestDataPP test_data3;
+ ASSERT_EQ("", test_data3.init());
+ boost::scoped_ptr<AioCompletion> my_completion3
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data3, set_completion_completePP, set_completion_safePP));
+ bufferlist bl3;
+ ASSERT_EQ(0, test_data.m_ioctx.aio_getxattr("foo", my_completion3.get(), attr1, bl3));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ(-ENODATA, my_completion3->get_return_value());
+ // Test rmxattr on a removed object
+ char buf2[128];
+ char attr2[] = "attr2";
+ char attr2_buf[] = "foo bar baz";
+ memset(buf2, 0xbb, sizeof(buf2));
+ bufferlist bl21;
+ bl21.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.write("foo_rmxattr", bl21, sizeof(buf2), 0));
+ bufferlist bl22;
+ bl22.append(attr2_buf, sizeof(attr2_buf));
+ // async setxattr
+ AioTestDataPP test_data4;
+ ASSERT_EQ("", test_data4.init());
+ boost::scoped_ptr<AioCompletion> my_completion4
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data4, set_completion_completePP, set_completion_safePP));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_setxattr("foo_rmxattr", my_completion4.get(), attr2, bl22));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion4->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion4->get_return_value());
+ // remove object
+ ASSERT_EQ(0, test_data.m_ioctx.remove("foo_rmxattr"));
+ // async rmxattr on non existing object
+ AioTestDataPP test_data5;
+ ASSERT_EQ("", test_data5.init());
+ boost::scoped_ptr<AioCompletion> my_completion5
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data5, set_completion_completePP, set_completion_safePP));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_rmxattr("foo_rmxattr", my_completion5.get(), attr2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion5->wait_for_complete());
+ }
+ ASSERT_EQ(-ENOENT, my_completion5->get_return_value());
+}
+
+TEST(LibRadosAio, XattrIter) {
+ AioTestData test_data;
+ ASSERT_EQ("", test_data.init());
+ // Create an object with 2 attributes
+ char buf[128];
+ char attr1[] = "attr1";
+ char attr1_buf[] = "foo bar baz";
+ char attr2[] = "attr2";
+ char attr2_buf[256];
+ for (size_t j = 0; j < sizeof(attr2_buf); ++j) {
+ attr2_buf[j] = j % 0xff;
+ }
+ memset(buf, 0xaa, sizeof(buf));
+ ASSERT_EQ(0, rados_append(test_data.m_ioctx, "foo", buf, sizeof(buf)));
+ ASSERT_EQ(0, rados_setxattr(test_data.m_ioctx, "foo", attr1, attr1_buf, sizeof(attr1_buf)));
+ ASSERT_EQ(0, rados_setxattr(test_data.m_ioctx, "foo", attr2, attr2_buf, sizeof(attr2_buf)));
+ // call async version of getxattrs and wait for completion
+ rados_completion_t my_completion;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ rados_xattrs_iter_t iter;
+ ASSERT_EQ(0, rados_aio_getxattrs(test_data.m_ioctx, "foo", my_completion, &iter));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ // loop over attributes
+ int num_seen = 0;
+ while (true) {
+ const char *name;
+ const char *val;
+ size_t len;
+ ASSERT_EQ(0, rados_getxattrs_next(iter, &name, &val, &len));
+ if (name == NULL) {
+ break;
+ }
+ ASSERT_LT(num_seen, 2);
+ if ((strcmp(name, attr1) == 0) && (val != NULL) && (memcmp(val, attr1_buf, len) == 0)) {
+ num_seen++;
+ continue;
+ }
+ else if ((strcmp(name, attr2) == 0) && (val != NULL) && (memcmp(val, attr2_buf, len) == 0)) {
+ num_seen++;
+ continue;
+ }
+ else {
+ ASSERT_EQ(0, 1);
+ }
+ }
+ rados_getxattrs_end(iter);
+}
+
+TEST(LibRadosIoPP, XattrListPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ // create an object with 2 attributes
+ char buf[128];
+ char attr1[] = "attr1";
+ char attr1_buf[] = "foo bar baz";
+ char attr2[] = "attr2";
+ char attr2_buf[256];
+ for (size_t j = 0; j < sizeof(attr2_buf); ++j) {
+ attr2_buf[j] = j % 0xff;
+ }
+ memset(buf, 0xaa, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.append("foo", bl1, sizeof(buf)));
+ bufferlist bl2;
+ bl2.append(attr1_buf, sizeof(attr1_buf));
+ ASSERT_EQ(0, test_data.m_ioctx.setxattr("foo", attr1, bl2));
+ bufferlist bl3;
+ bl3.append(attr2_buf, sizeof(attr2_buf));
+ ASSERT_EQ(0, test_data.m_ioctx.setxattr("foo", attr2, bl3));
+ // call async version of getxattrs
+ boost::scoped_ptr<AioCompletion> my_completion
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data, set_completion_completePP, set_completion_safePP));
+ std::map<std::string, bufferlist> attrset;
+ ASSERT_EQ(0, test_data.m_ioctx.aio_getxattrs("foo", my_completion.get(), attrset));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ for (std::map<std::string, bufferlist>::iterator i = attrset.begin();
+ i != attrset.end(); ++i) {
+ if (i->first == string(attr1)) {
+ ASSERT_EQ(0, memcmp(i->second.c_str(), attr1_buf, sizeof(attr1_buf)));
+ }
+ else if (i->first == string(attr2)) {
+ ASSERT_EQ(0, memcmp(i->second.c_str(), attr2_buf, sizeof(attr2_buf)));
+ }
+ else {
+ ASSERT_EQ(0, 1);
+ }
+ }
+}
+
+TEST(LibRadosAio, IsComplete) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+
+ // Busy-wait until the AIO completes.
+ // Normally we wouldn't do this, but we want to test rados_aio_is_complete.
+ while (true) {
+ int is_complete = rados_aio_is_complete(my_completion2);
+ if (is_complete)
+ break;
+ }
+ }
+ ASSERT_EQ((int)sizeof(buf), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAio, IsCompletePP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion2,
+ &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+
+ // Busy-wait until the AIO completes.
+ // Normally we wouldn't do this, but we want to test is_complete.
+ while (true) {
+ int is_complete = my_completion2->is_complete();
+ if (is_complete)
+ break;
+ }
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAio, IsSafe) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+
+ // Busy-wait until the AIO completes.
+ // Normally we wouldn't do this, but we want to test rados_aio_is_safe.
+ while (true) {
+ int is_safe = rados_aio_is_safe(my_completion);
+ if (is_safe)
+ break;
+ }
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAio, IsSafePP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+
+ // Busy-wait until the AIO completes.
+ // Normally we wouldn't do this, but we want to test rados_aio_is_safe.
+ while (true) {
+ int is_safe = my_completion->is_safe();
+ if (is_safe)
+ break;
+ }
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ bufferlist bl2;
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion2,
+ &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAio, ReturnValue) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "nonexistent",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(-ENOENT, rados_aio_get_return_value(my_completion));
+ rados_aio_release(my_completion);
+}
+
+TEST(LibRadosAio, ReturnValuePP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ bufferlist bl1;
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("nonexistent",
+ my_completion, &bl1, 128, 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(-ENOENT, my_completion->get_return_value());
+ delete my_completion;
+}
+
+TEST(LibRadosAio, Flush) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xee, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ ASSERT_EQ(0, rados_aio_flush(test_data.m_ioctx));
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf2), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAio, FlushPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xee, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_flush());
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion2,
+ &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAio, FlushAsync) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ rados_completion_t flush_completion;
+ ASSERT_EQ(0, rados_aio_create_completion(NULL, NULL, NULL, &flush_completion));
+ char buf[128];
+ memset(buf, 0xee, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ ASSERT_EQ(0, rados_aio_flush_async(test_data.m_ioctx, flush_completion));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(flush_completion));
+ ASSERT_EQ(0, rados_aio_wait_for_safe(flush_completion));
+ }
+ ASSERT_EQ(1, rados_aio_is_complete(my_completion));
+ ASSERT_EQ(1, rados_aio_is_safe(my_completion));
+ ASSERT_EQ(1, rados_aio_is_complete(flush_completion));
+ ASSERT_EQ(1, rados_aio_is_safe(flush_completion));
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf2), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(flush_completion);
+}
+
+TEST(LibRadosAio, FlushAsyncPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *flush_completion =
+ test_data.m_cluster.aio_create_completion(NULL, NULL, NULL);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xee, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_flush_async(flush_completion));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, flush_completion->wait_for_complete());
+ ASSERT_EQ(0, flush_completion->wait_for_safe());
+ }
+ ASSERT_EQ(1, my_completion->is_complete());
+ ASSERT_EQ(1, my_completion->is_safe());
+ ASSERT_EQ(1, flush_completion->is_complete());
+ ASSERT_EQ(1, flush_completion->is_safe());
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion2,
+ &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+ delete flush_completion;
+}
+
+TEST(LibRadosAio, RoundTripWriteFull) {
+ AioTestData test_data;
+ rados_completion_t my_completion, my_completion2, my_completion3;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[64];
+ memset(buf2, 0xdd, sizeof(buf2));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_write_full(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ char buf3[sizeof(buf) + sizeof(buf2)];
+ memset(buf3, 0, sizeof(buf3));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion3));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion3, buf3, sizeof(buf3), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ((int)sizeof(buf2), rados_aio_get_return_value(my_completion3));
+ ASSERT_EQ(0, memcmp(buf3, buf2, sizeof(buf2)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+}
+
+TEST(LibRadosAio, RoundTripWriteFullPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ char buf2[64];
+ memset(buf2, 0xdd, sizeof(buf2));
+ bufferlist bl2;
+ bl2.append(buf2, sizeof(buf2));
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write_full("foo", my_completion2, bl2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ bufferlist bl3;
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion3, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion3,
+ &bl3, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf2), my_completion3->get_return_value());
+ ASSERT_EQ(sizeof(buf2), bl3.length());
+ ASSERT_EQ(0, memcmp(bl3.c_str(), buf2, sizeof(buf2)));
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+}
+
+//using ObjectWriteOperation/ObjectReadOperation with iohint
+TEST(LibRadosAio, RoundTripWriteFullPP2)
+{
+ Rados cluster;
+ std::string pool_name = get_temp_pool_name();
+ ASSERT_EQ("", create_one_pool_pp(pool_name, cluster));
+ IoCtx ioctx;
+ cluster.ioctx_create(pool_name.c_str(), ioctx);
+
+ boost::scoped_ptr<AioCompletion> my_completion1(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl;
+ bl.append(buf);
+
+ op.write_full(bl);
+ op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", my_completion1.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion1->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion1->get_return_value());
+
+ boost::scoped_ptr<AioCompletion> my_completion2(cluster.aio_create_completion(0, 0, 0));
+ bl.clear();
+ ObjectReadOperation op1;
+ op1.read(0, sizeof(buf), &bl, NULL);
+ op1.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED|LIBRADOS_OP_FLAG_FADVISE_RANDOM);
+ ioctx.aio_operate("test_obj", my_completion2.get(), &op1, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(0, memcmp(buf, bl.c_str(), sizeof(buf)));
+
+ ioctx.remove("test_obj");
+ destroy_one_pool_pp(pool_name, cluster);
+}
+
+TEST(LibRadosAio, RoundTripWriteSame) {
+ AioTestData test_data;
+ rados_completion_t my_completion, my_completion2, my_completion3;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char full[128];
+ memset(full, 0xcc, sizeof(full));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, full, sizeof(full), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ /* write the same buf four times */
+ char buf[32];
+ size_t ws_write_len = sizeof(full);
+ memset(buf, 0xdd, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_writesame(test_data.m_ioctx, "foo",
+ my_completion2, buf, sizeof(buf),
+ ws_write_len, 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion3));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion3, full, sizeof(full), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ((int)sizeof(full), rados_aio_get_return_value(my_completion3));
+ for (char *cmp = full; cmp < full + sizeof(full); cmp += sizeof(buf)) {
+ ASSERT_EQ(0, memcmp(cmp, buf, sizeof(buf)));
+ }
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+}
+
+TEST(LibRadosAio, RoundTripWriteSamePP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char full[128];
+ memset(full, 0xcc, sizeof(full));
+ bufferlist bl1;
+ bl1.append(full, sizeof(full));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(full), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ /* write the same buf four times */
+ char buf[32];
+ size_t ws_write_len = sizeof(full);
+ memset(buf, 0xdd, sizeof(buf));
+ bufferlist bl2;
+ bl2.append(buf, sizeof(buf));
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_writesame("foo", my_completion2, bl2,
+ ws_write_len, 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ bufferlist bl3;
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion3, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion3,
+ &bl3, sizeof(full), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(full), my_completion3->get_return_value());
+ ASSERT_EQ(sizeof(full), bl3.length());
+ for (char *cmp = bl3.c_str(); cmp < bl3.c_str() + bl3.length();
+ cmp += sizeof(buf)) {
+ ASSERT_EQ(0, memcmp(cmp, buf, sizeof(buf)));
+ }
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+}
+
+TEST(LibRadosAio, RoundTripWriteSamePP2)
+{
+ Rados cluster;
+ std::string pool_name = get_temp_pool_name();
+ ASSERT_EQ("", create_one_pool_pp(pool_name, cluster));
+ IoCtx ioctx;
+ cluster.ioctx_create(pool_name.c_str(), ioctx);
+
+ boost::scoped_ptr<AioCompletion>
+ wr_cmpl(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl;
+ bl.append(buf, sizeof(buf));
+
+ op.writesame(0, sizeof(buf) * 4, bl);
+ op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", wr_cmpl.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, wr_cmpl->wait_for_complete());
+ }
+ EXPECT_EQ(0, wr_cmpl->get_return_value());
+
+ boost::scoped_ptr<AioCompletion>
+ rd_cmpl(cluster.aio_create_completion(0, 0, 0));
+ char *cmp;
+ char full[sizeof(buf) * 4];
+ memset(full, 0, sizeof(full));
+ bufferlist fl;
+ fl.append(full, sizeof(full));
+ ObjectReadOperation op1;
+ op1.read(0, sizeof(full), &fl, NULL);
+ op1.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", rd_cmpl.get(), &op1, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rd_cmpl->wait_for_complete());
+ }
+ EXPECT_EQ(0, rd_cmpl->get_return_value());
+ for (cmp = fl.c_str(); cmp < fl.c_str() + fl.length(); cmp += sizeof(buf)) {
+ ASSERT_EQ(0, memcmp(cmp, buf, sizeof(buf)));
+ }
+
+ ioctx.remove("test_obj");
+ destroy_one_pool_pp(pool_name, cluster);
+}
+
+TEST(LibRadosAio, SimpleStat) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ uint64_t psize;
+ time_t pmtime;
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion2, &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(sizeof(buf), psize);
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAio, SimpleStatPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ uint64_t psize;
+ time_t pmtime;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_stat("foo", my_completion2,
+ &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), psize);
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAio, SimpleStatNS) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ rados_ioctx_set_namespace(test_data.m_ioctx, "nspace");
+ char buf2[64];
+ memset(buf2, 0xbb, sizeof(buf2));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ uint64_t psize;
+ time_t pmtime;
+ rados_completion_t my_completion2;
+ rados_ioctx_set_namespace(test_data.m_ioctx, "");
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion2, &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(sizeof(buf), psize);
+
+ rados_ioctx_set_namespace(test_data.m_ioctx, "nspace");
+ rados_completion_t my_completion3;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion3));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion3, &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion3));
+ ASSERT_EQ(sizeof(buf2), psize);
+
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+}
+
+TEST(LibRadosAio, SimpleStatPPNS) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ uint64_t psize;
+ time_t pmtime;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_stat("foo", my_completion2,
+ &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), psize);
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAio, StatRemove) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ uint64_t psize;
+ time_t pmtime;
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion2, &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(sizeof(buf), psize);
+ rados_completion_t my_completion3;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion3));
+ ASSERT_EQ(0, rados_aio_remove(test_data.m_ioctx, "foo", my_completion3));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion3));
+ uint64_t psize2;
+ time_t pmtime2;
+ rados_completion_t my_completion4;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion4));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion4, &psize2, &pmtime2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion4));
+ }
+ ASSERT_EQ(-ENOENT, rados_aio_get_return_value(my_completion4));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+ rados_aio_release(my_completion4);
+}
+
+TEST(LibRadosAio, StatRemovePP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ uint64_t psize;
+ time_t pmtime;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_stat("foo", my_completion2,
+ &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), psize);
+ uint64_t psize2;
+ time_t pmtime2;
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion3, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_remove("foo", my_completion3));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion3->get_return_value());
+
+ AioCompletion *my_completion4 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion4, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_stat("foo", my_completion4,
+ &psize2, &pmtime2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion4->wait_for_complete());
+ }
+ ASSERT_EQ(-ENOENT, my_completion4->get_return_value());
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+ delete my_completion4;
+}
+
+TEST(LibRadosAio, ExecuteClass) {
+ AioTestData test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ char out[128];
+ ASSERT_EQ(0, rados_aio_exec(test_data.m_ioctx, "foo", my_completion2,
+ "hello", "say_hello", NULL, 0, out, sizeof(out)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(13, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, strncmp("Hello, world!", out, 13));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAio, ExecuteClassPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ bufferlist in, out;
+ ASSERT_EQ(0, test_data.m_ioctx.aio_exec("foo", my_completion2,
+ "hello", "say_hello", in, &out));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(std::string("Hello, world!"), std::string(out.c_str(), out.length()));
+ delete my_completion;
+ delete my_completion2;
+}
+
+using std::string;
+using std::map;
+using std::set;
+
+TEST(LibRadosAio, OmapPP) {
+ Rados cluster;
+ std::string pool_name = get_temp_pool_name();
+ ASSERT_EQ("", create_one_pool_pp(pool_name, cluster));
+ IoCtx ioctx;
+ cluster.ioctx_create(pool_name.c_str(), ioctx);
+
+ string header_str = "baz";
+ bufferptr bp(header_str.c_str(), header_str.size() + 1);
+ bufferlist header_to_set;
+ header_to_set.push_back(bp);
+ map<string, bufferlist> to_set;
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ to_set["foo"] = header_to_set;
+ to_set["foo2"] = header_to_set;
+ to_set["qfoo3"] = header_to_set;
+ op.omap_set(to_set);
+
+ op.omap_set_header(header_to_set);
+
+ ioctx.aio_operate("test_obj", my_completion.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion->get_return_value());
+ }
+
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectReadOperation op;
+ map<string, pair<bufferlist, int> > assertions;
+ bufferlist val;
+ val.append(string("bar"));
+ assertions["foo"] = pair<bufferlist, int>(val, CEPH_OSD_CMPXATTR_OP_EQ);
+
+ int r;
+ op.omap_cmp(assertions, &r);
+
+ ioctx.aio_operate("test_obj", my_completion.get(), &op, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(-ECANCELED, my_completion->get_return_value());
+ ASSERT_EQ(-ECANCELED, r);
+ }
+
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectReadOperation op;
+
+ set<string> set_got;
+ map<string, bufferlist> map_got;
+
+ set<string> to_get;
+ map<string, bufferlist> got3;
+
+ map<string, bufferlist> got4;
+
+ bufferlist header;
+
+ op.omap_get_keys2("", 1, &set_got, nullptr, 0);
+ op.omap_get_vals2("foo", 1, &map_got, nullptr, 0);
+
+ to_get.insert("foo");
+ to_get.insert("qfoo3");
+ op.omap_get_vals_by_keys(to_get, &got3, 0);
+
+ op.omap_get_header(&header, 0);
+
+ op.omap_get_vals2("foo2", "q", 1, &got4, nullptr, 0);
+
+ ioctx.aio_operate("test_obj", my_completion.get(), &op, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion->get_return_value());
+
+ ASSERT_EQ(header.length(), header_to_set.length());
+ ASSERT_EQ(set_got.size(), (unsigned)1);
+ ASSERT_EQ(*set_got.begin(), "foo");
+ ASSERT_EQ(map_got.size(), (unsigned)1);
+ ASSERT_EQ(map_got.begin()->first, "foo2");
+ ASSERT_EQ(got3.size(), (unsigned)2);
+ ASSERT_EQ(got3.begin()->first, "foo");
+ ASSERT_EQ(got3.rbegin()->first, "qfoo3");
+ ASSERT_EQ(got4.size(), (unsigned)1);
+ ASSERT_EQ(got4.begin()->first, "qfoo3");
+ }
+
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ set<string> to_remove;
+ to_remove.insert("foo2");
+ op.omap_rm_keys(to_remove);
+ ioctx.aio_operate("test_obj", my_completion.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion->get_return_value());
+ }
+
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectReadOperation op;
+
+ set<string> set_got;
+ op.omap_get_keys2("", -1, &set_got, nullptr, 0);
+ ioctx.aio_operate("test_obj", my_completion.get(), &op, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion->get_return_value());
+ ASSERT_EQ(set_got.size(), (unsigned)2);
+ }
+
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ op.omap_clear();
+ ioctx.aio_operate("test_obj", my_completion.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion->get_return_value());
+ }
+
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectReadOperation op;
+
+ set<string> set_got;
+ op.omap_get_keys2("", -1, &set_got, nullptr, 0);
+ ioctx.aio_operate("test_obj", my_completion.get(), &op, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion->get_return_value());
+ ASSERT_EQ(set_got.size(), (unsigned)0);
+ }
+
+ // omap_clear clears header *and* keys
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ bufferlist bl;
+ bl.append("some data");
+ map<string,bufferlist> to_set;
+ to_set["foo"] = bl;
+ to_set["foo2"] = bl;
+ to_set["qfoo3"] = bl;
+ op.omap_set(to_set);
+ op.omap_set_header(bl);
+ ioctx.aio_operate("foo3", my_completion.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion->get_return_value());
+ }
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ op.omap_clear();
+ ioctx.aio_operate("foo3", my_completion.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion->get_return_value());
+ }
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectReadOperation op;
+ set<string> set_got;
+ bufferlist hdr;
+ op.omap_get_keys2("", -1, &set_got, nullptr, 0);
+ op.omap_get_header(&hdr, NULL);
+ ioctx.aio_operate("foo3", my_completion.get(), &op, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion->get_return_value());
+ ASSERT_EQ(set_got.size(), (unsigned)0);
+ ASSERT_EQ(hdr.length(), 0u);
+ }
+
+ ioctx.remove("test_obj");
+ destroy_one_pool_pp(pool_name, cluster);
+}
+
+TEST(LibRadosAio, MultiWrite) {
+ AioTestData test_data;
+ rados_completion_t my_completion, my_completion2, my_completion3;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+
+ char buf2[64];
+ memset(buf2, 0xdd, sizeof(buf2));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion2));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), sizeof(buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+
+ char buf3[(sizeof(buf) + sizeof(buf2)) * 3];
+ memset(buf3, 0, sizeof(buf3));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion3));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion3, buf3, sizeof(buf3), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ((int)(sizeof(buf) + sizeof(buf2)), rados_aio_get_return_value(my_completion3));
+ ASSERT_EQ(0, memcmp(buf3, buf, sizeof(buf)));
+ ASSERT_EQ(0, memcmp(buf3 + sizeof(buf), buf2, sizeof(buf2)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+}
+
+TEST(LibRadosAio, MultiWritePP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+
+ char buf2[64];
+ memset(buf2, 0xdd, sizeof(buf2));
+ bufferlist bl2;
+ bl2.append(buf2, sizeof(buf2));
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion2,
+ bl2, sizeof(buf2), sizeof(buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+
+ bufferlist bl3;
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion3, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion3,
+ &bl3, (sizeof(buf) + sizeof(buf2) * 3), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ((int)(sizeof(buf) + sizeof(buf2)), my_completion3->get_return_value());
+ ASSERT_EQ(sizeof(buf) + sizeof(buf2), bl3.length());
+ ASSERT_EQ(0, memcmp(bl3.c_str(), buf, sizeof(buf)));
+ ASSERT_EQ(0, memcmp(bl3.c_str() + sizeof(buf), buf2, sizeof(buf2)));
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+}
+
+TEST(LibRadosAio, AioUnlock) {
+ AioTestData test_data;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_lock_exclusive(test_data.m_ioctx, "foo", "TestLock", "Cookie", "", NULL, 0));
+ rados_completion_t my_completion;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_complete, set_completion_safe, &my_completion));
+ ASSERT_EQ(0, rados_aio_unlock(test_data.m_ioctx, "foo", "TestLock", "Cookie", my_completion));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ ASSERT_EQ(0, rados_lock_exclusive(test_data.m_ioctx, "foo", "TestLock", "Cookie", "", NULL, 0));
+}
+
+TEST(LibRadosAio, AioUnlockPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, test_data.m_ioctx.lock_exclusive("foo", "TestLock", "Cookie", "", NULL, 0));
+ boost::scoped_ptr<AioCompletion> my_completion
+ (test_data.m_cluster.aio_create_completion
+ ((void*)&test_data, set_completion_completePP, set_completion_safePP));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_unlock("foo", "TestLock", "Cookie", my_completion.get()));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ ASSERT_EQ(0, test_data.m_ioctx.lock_exclusive("foo", "TestLock", "Cookie", "", NULL, 0));
+}
+
+// EC test cases
+class AioTestDataEC
+{
+public:
+ AioTestDataEC()
+ : m_cluster(NULL),
+ m_ioctx(NULL),
+ m_init(false),
+ m_complete(false),
+ m_safe(false)
+ {
+ }
+
+ ~AioTestDataEC()
+ {
+ if (m_init) {
+ rados_ioctx_destroy(m_ioctx);
+ destroy_one_ec_pool(m_pool_name, &m_cluster);
+ sem_close(m_sem);
+ }
+ }
+
+ std::string init()
+ {
+ int ret;
+ if (SEM_FAILED == (m_sem = sem_open("/test_aio_sem", O_CREAT, 0644, 0))) {
+ int err = errno;
+ ostringstream oss;
+ oss << "sem_open failed: " << cpp_strerror(err);
+ return oss.str();
+ }
+ m_pool_name = get_temp_pool_name();
+ std::string err = create_one_ec_pool(m_pool_name, &m_cluster);
+ if (!err.empty()) {
+ sem_close(m_sem);
+ ostringstream oss;
+ oss << "create_one_ec_pool(" << m_pool_name << ") failed: error " << err;
+ return oss.str();
+ }
+ ret = rados_ioctx_create(m_cluster, m_pool_name.c_str(), &m_ioctx);
+ if (ret) {
+ sem_close(m_sem);
+ destroy_one_ec_pool(m_pool_name, &m_cluster);
+ ostringstream oss;
+ oss << "rados_ioctx_create failed: error " << ret;
+ return oss.str();
+ }
+ m_init = true;
+ return "";
+ }
+
+ sem_t *m_sem;
+ rados_t m_cluster;
+ rados_ioctx_t m_ioctx;
+ std::string m_pool_name;
+ bool m_init;
+ bool m_complete;
+ bool m_safe;
+};
+
+class AioTestDataECPP
+{
+public:
+ AioTestDataECPP()
+ : m_init(false),
+ m_complete(false),
+ m_safe(false)
+ {
+ }
+
+ ~AioTestDataECPP()
+ {
+ if (m_init) {
+ m_ioctx.close();
+ destroy_one_ec_pool_pp(m_pool_name, m_cluster);
+ sem_close(m_sem);
+ }
+ }
+
+ std::string init()
+ {
+ int ret;
+ if (SEM_FAILED == (m_sem = sem_open("/test_aio_sem", O_CREAT, 0644, 0))) {
+ int err = errno;
+ ostringstream oss;
+ oss << "sem_open failed: " << cpp_strerror(err);
+ return oss.str();
+ }
+ m_pool_name = get_temp_pool_name();
+ std::string err = create_one_ec_pool_pp(m_pool_name, m_cluster);
+ if (!err.empty()) {
+ sem_close(m_sem);
+ ostringstream oss;
+ oss << "create_one_ec_pool(" << m_pool_name << ") failed: error " << err;
+ return oss.str();
+ }
+ ret = m_cluster.ioctx_create(m_pool_name.c_str(), m_ioctx);
+ if (ret) {
+ sem_close(m_sem);
+ destroy_one_ec_pool_pp(m_pool_name, m_cluster);
+ ostringstream oss;
+ oss << "rados_ioctx_create failed: error " << ret;
+ return oss.str();
+ }
+ m_init = true;
+ return "";
+ }
+
+ sem_t *m_sem = nullptr;
+ Rados m_cluster;
+ IoCtx m_ioctx;
+ std::string m_pool_name;
+ bool m_init;
+ bool m_complete;
+ bool m_safe;
+};
+
+void set_completion_completeEC(rados_completion_t cb, void *arg)
+{
+ AioTestDataEC *test = static_cast<AioTestDataEC*>(arg);
+ test->m_complete = true;
+ sem_post(test->m_sem);
+}
+
+void set_completion_safeEC(rados_completion_t cb, void *arg)
+{
+ AioTestDataEC *test = static_cast<AioTestDataEC*>(arg);
+ test->m_safe = true;
+ sem_post(test->m_sem);
+}
+
+void set_completion_completeECPP(rados_completion_t cb, void *arg)
+{
+ AioTestDataECPP *test = static_cast<AioTestDataECPP*>(arg);
+ test->m_complete = true;
+ sem_post(test->m_sem);
+}
+
+void set_completion_safeECPP(rados_completion_t cb, void *arg)
+{
+ AioTestDataECPP *test = static_cast<AioTestDataECPP*>(arg);
+ test->m_safe = true;
+ sem_post(test->m_sem);
+}
+
+TEST(LibRadosAioEC, SimpleWrite) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+
+ rados_ioctx_set_namespace(test_data.m_ioctx, "nspace");
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion2, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAioEC, SimpleWritePP) {
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeECPP, set_completion_safeECPP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo",
+ my_completion, bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ delete my_completion;
+ }
+
+ {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ test_data.m_ioctx.set_namespace("nspace");
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeECPP, set_completion_safeECPP);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo",
+ my_completion, bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ delete my_completion;
+ }
+}
+
+TEST(LibRadosAioEC, WaitForSafe) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_safe(my_completion));
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ rados_aio_release(my_completion);
+}
+
+TEST(LibRadosAioEC, WaitForSafePP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeECPP, set_completion_safeECPP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo",
+ my_completion, bl1, sizeof(buf), 0));
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_safe());
+ ASSERT_EQ(0, my_completion->get_return_value());
+ delete my_completion;
+}
+
+TEST(LibRadosAioEC, RoundTrip) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[256];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAioEC, RoundTrip2) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAioEC, RoundTripPP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeECPP, set_completion_safeECPP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeECPP, set_completion_safeECPP);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo",
+ my_completion2, &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAioEC, RoundTripPP2) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeECPP, set_completion_safeECPP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeECPP, set_completion_safeECPP);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo",
+ my_completion2, &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_safe());
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+//using ObjectWriteOperation/ObjectReadOperation with iohint
+TEST(LibRadosAioEC, RoundTripPP3)
+{
+ Rados cluster;
+ std::string pool_name = get_temp_pool_name();
+ ASSERT_EQ("", create_one_pool_pp(pool_name, cluster));
+ IoCtx ioctx;
+ cluster.ioctx_create(pool_name.c_str(), ioctx);
+
+ boost::scoped_ptr<AioCompletion> my_completion1(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl;
+ bl.append(buf);
+
+ op.write(0, bl);
+ op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", my_completion1.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion1->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion1->get_return_value());
+
+ boost::scoped_ptr<AioCompletion> my_completion2(cluster.aio_create_completion(0, 0, 0));
+ bl.clear();
+ ObjectReadOperation op1;
+ op1.read(0, sizeof(buf), &bl, NULL);
+ op1.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED|LIBRADOS_OP_FLAG_FADVISE_RANDOM);
+ ioctx.aio_operate("test_obj", my_completion2.get(), &op1, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(0, memcmp(buf, bl.c_str(), sizeof(buf)));
+
+ ioctx.remove("test_obj");
+ destroy_one_pool_pp(pool_name, cluster);
+}
+
+TEST(LibRadosAioEC, RoundTripSparseReadPP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeECPP, set_completion_safeECPP);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+
+ map<uint64_t, uint64_t> extents;
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeECPP, set_completion_safeECPP);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_sparse_read("foo",
+ my_completion2, &extents, &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ assert_eq_sparse(bl1, extents, bl2);
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAioEC, RoundTripAppend) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion, my_completion2, my_completion3, my_completion4;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ int requires;
+ ASSERT_EQ(0, rados_ioctx_pool_requires_alignment2(test_data.m_ioctx, &requires));
+ ASSERT_NE(0, requires);
+ uint64_t alignment;
+ ASSERT_EQ(0, rados_ioctx_pool_required_alignment2(test_data.m_ioctx, &alignment));
+ ASSERT_NE(0U, alignment);
+
+ int bsize = alignment;
+ char *buf = (char *)new char[bsize];
+ memset(buf, 0xcc, bsize);
+ ASSERT_EQ(0, rados_aio_append(test_data.m_ioctx, "foo",
+ my_completion, buf, bsize));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+
+ int hbsize = bsize / 2;
+ char *buf2 = (char *)new char[hbsize];
+ memset(buf2, 0xdd, hbsize);
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_append(test_data.m_ioctx, "foo",
+ my_completion2, buf2, hbsize));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion3));
+ ASSERT_EQ(0, rados_aio_append(test_data.m_ioctx, "foo",
+ my_completion3, buf2, hbsize));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ EXPECT_EQ(-EOPNOTSUPP, rados_aio_get_return_value(my_completion3));
+
+ int tbsize = bsize + hbsize;
+ char *buf3 = (char *)new char[tbsize];
+ memset(buf3, 0, tbsize);
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion4));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion4, buf3, bsize * 3, 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion4));
+ }
+ ASSERT_EQ(tbsize, rados_aio_get_return_value(my_completion4));
+ ASSERT_EQ(0, memcmp(buf3, buf, bsize));
+ ASSERT_EQ(0, memcmp(buf3 + bsize, buf2, hbsize));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+ rados_aio_release(my_completion4);
+ delete[] buf;
+ delete[] buf2;
+ delete[] buf3;
+}
+
+TEST(LibRadosAioEC, RoundTripAppendPP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ bool requires;
+ ASSERT_EQ(0, test_data.m_ioctx.pool_requires_alignment2(&requires));
+ ASSERT_TRUE(requires);
+ uint64_t alignment;
+ ASSERT_EQ(0, test_data.m_ioctx.pool_required_alignment2(&alignment));
+ ASSERT_NE((unsigned)0, alignment);
+ int bsize = alignment;
+ char *buf = (char *)new char[bsize];
+ memset(buf, 0xcc, bsize);
+ bufferlist bl1;
+ bl1.append(buf, bsize);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_append("foo", my_completion,
+ bl1, bsize));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+
+ int hbsize = bsize / 2;
+ char *buf2 = (char *)new char[hbsize];
+ memset(buf2, 0xdd, hbsize);
+ bufferlist bl2;
+ bl2.append(buf2, hbsize);
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_append("foo", my_completion2,
+ bl2, hbsize));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion3, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_append("foo", my_completion3,
+ bl2, hbsize));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ EXPECT_EQ(-EOPNOTSUPP, my_completion3->get_return_value());
+
+ bufferlist bl3;
+ AioCompletion *my_completion4 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion4, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo",
+ my_completion4, &bl3, bsize * 3, 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion4->wait_for_complete());
+ }
+ int tbsize = bsize + hbsize;
+ ASSERT_EQ(tbsize, my_completion4->get_return_value());
+ ASSERT_EQ((unsigned)tbsize, bl3.length());
+ ASSERT_EQ(0, memcmp(bl3.c_str(), buf, bsize));
+ ASSERT_EQ(0, memcmp(bl3.c_str() + bsize, buf2, hbsize));
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+ delete[] buf;
+ delete[] buf2;
+}
+
+TEST(LibRadosAioEC, IsComplete) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+
+ // Busy-wait until the AIO completes.
+ // Normally we wouldn't do this, but we want to test rados_aio_is_complete.
+ while (true) {
+ int is_complete = rados_aio_is_complete(my_completion2);
+ if (is_complete)
+ break;
+ }
+ }
+ ASSERT_EQ((int)sizeof(buf), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAioEC, IsCompletePP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion2,
+ &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+
+ // Busy-wait until the AIO completes.
+ // Normally we wouldn't do this, but we want to test is_complete.
+ while (true) {
+ int is_complete = my_completion2->is_complete();
+ if (is_complete)
+ break;
+ }
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAioEC, IsSafe) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+
+ // Busy-wait until the AIO completes.
+ // Normally we wouldn't do this, but we want to test rados_aio_is_safe.
+ while (true) {
+ int is_safe = rados_aio_is_safe(my_completion);
+ if (is_safe)
+ break;
+ }
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAioEC, IsSafePP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+
+ // Busy-wait until the AIO completes.
+ // Normally we wouldn't do this, but we want to test rados_aio_is_safe.
+ while (true) {
+ int is_safe = my_completion->is_safe();
+ if (is_safe)
+ break;
+ }
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ bufferlist bl2;
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion2,
+ &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAioEC, ReturnValue) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "nonexistent",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(-ENOENT, rados_aio_get_return_value(my_completion));
+ rados_aio_release(my_completion);
+}
+
+TEST(LibRadosAioEC, ReturnValuePP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ bufferlist bl1;
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("nonexistent",
+ my_completion, &bl1, 128, 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(-ENOENT, my_completion->get_return_value());
+ delete my_completion;
+}
+
+TEST(LibRadosAioEC, Flush) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xee, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ ASSERT_EQ(0, rados_aio_flush(test_data.m_ioctx));
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf2), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAioEC, FlushPP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xee, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_flush());
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion2,
+ &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAioEC, FlushAsync) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ rados_completion_t flush_completion;
+ ASSERT_EQ(0, rados_aio_create_completion(NULL, NULL, NULL, &flush_completion));
+ char buf[128];
+ memset(buf, 0xee, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ ASSERT_EQ(0, rados_aio_flush_async(test_data.m_ioctx, flush_completion));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(flush_completion));
+ ASSERT_EQ(0, rados_aio_wait_for_safe(flush_completion));
+ }
+ ASSERT_EQ(1, rados_aio_is_complete(my_completion));
+ ASSERT_EQ(1, rados_aio_is_safe(my_completion));
+ ASSERT_EQ(1, rados_aio_is_complete(flush_completion));
+ ASSERT_EQ(1, rados_aio_is_safe(flush_completion));
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[128];
+ memset(buf2, 0, sizeof(buf2));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ((int)sizeof(buf2), rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, memcmp(buf, buf2, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(flush_completion);
+}
+
+TEST(LibRadosAioEC, FlushAsyncPP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *flush_completion =
+ test_data.m_cluster.aio_create_completion(NULL, NULL, NULL);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xee, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_flush_async(flush_completion));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, flush_completion->wait_for_complete());
+ ASSERT_EQ(0, flush_completion->wait_for_safe());
+ }
+ ASSERT_EQ(1, my_completion->is_complete());
+ ASSERT_EQ(1, my_completion->is_safe());
+ ASSERT_EQ(1, flush_completion->is_complete());
+ ASSERT_EQ(1, flush_completion->is_safe());
+ ASSERT_EQ(0, my_completion->get_return_value());
+ bufferlist bl2;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion2,
+ &bl2, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl2.length());
+ ASSERT_EQ(0, memcmp(buf, bl2.c_str(), sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+ delete flush_completion;
+}
+
+TEST(LibRadosAioEC, RoundTripWriteFull) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion, my_completion2, my_completion3;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ char buf2[64];
+ memset(buf2, 0xdd, sizeof(buf2));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_write_full(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ char buf3[sizeof(buf) + sizeof(buf2)];
+ memset(buf3, 0, sizeof(buf3));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion3));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion3, buf3, sizeof(buf3), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ((int)sizeof(buf2), rados_aio_get_return_value(my_completion3));
+ ASSERT_EQ(0, memcmp(buf3, buf2, sizeof(buf2)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+}
+
+TEST(LibRadosAioEC, RoundTripWriteFullPP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ char buf2[64];
+ memset(buf2, 0xdd, sizeof(buf2));
+ bufferlist bl2;
+ bl2.append(buf2, sizeof(buf2));
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write_full("foo", my_completion2, bl2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ bufferlist bl3;
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion3, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion3,
+ &bl3, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf2), my_completion3->get_return_value());
+ ASSERT_EQ(sizeof(buf2), bl3.length());
+ ASSERT_EQ(0, memcmp(bl3.c_str(), buf2, sizeof(buf2)));
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+}
+
+//using ObjectWriteOperation/ObjectReadOperation with iohint
+TEST(LibRadosAioEC, RoundTripWriteFullPP2)
+{
+ Rados cluster;
+ std::string pool_name = get_temp_pool_name();
+ ASSERT_EQ("", create_one_pool_pp(pool_name, cluster));
+ IoCtx ioctx;
+ cluster.ioctx_create(pool_name.c_str(), ioctx);
+
+ boost::scoped_ptr<AioCompletion> my_completion1(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl;
+ bl.append(buf);
+
+ op.write_full(bl);
+ op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_NOCACHE);
+ ioctx.aio_operate("test_obj", my_completion1.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion1->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion1->get_return_value());
+
+ boost::scoped_ptr<AioCompletion> my_completion2(cluster.aio_create_completion(0, 0, 0));
+ bl.clear();
+ ObjectReadOperation op1;
+ op1.read(0, sizeof(buf), &bl, NULL);
+ op1.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_NOCACHE|LIBRADOS_OP_FLAG_FADVISE_RANDOM);
+ ioctx.aio_operate("test_obj", my_completion2.get(), &op1, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ EXPECT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(0, memcmp(buf, bl.c_str(), sizeof(buf)));
+
+ ioctx.remove("test_obj");
+ destroy_one_pool_pp(pool_name, cluster);
+}
+
+TEST(LibRadosAioEC, SimpleStat) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ uint64_t psize;
+ time_t pmtime;
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion2, &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(sizeof(buf), psize);
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAioEC, SimpleStatPP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ uint64_t psize;
+ time_t pmtime;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_stat("foo", my_completion2,
+ &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), psize);
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAioEC, SimpleStatNS) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ rados_ioctx_set_namespace(test_data.m_ioctx, "nspace");
+ char buf2[64];
+ memset(buf2, 0xbb, sizeof(buf2));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf2, sizeof(buf2), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ uint64_t psize;
+ time_t pmtime;
+ rados_completion_t my_completion2;
+ rados_ioctx_set_namespace(test_data.m_ioctx, "");
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion2, &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(sizeof(buf), psize);
+
+ rados_ioctx_set_namespace(test_data.m_ioctx, "nspace");
+ rados_completion_t my_completion3;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion3));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion3, &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion3));
+ ASSERT_EQ(sizeof(buf2), psize);
+
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+}
+
+TEST(LibRadosAioEC, SimpleStatPPNS) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ uint64_t psize;
+ time_t pmtime;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_stat("foo", my_completion2,
+ &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), psize);
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAioEC, StatRemove) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ uint64_t psize;
+ time_t pmtime;
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion2, &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(sizeof(buf), psize);
+ rados_completion_t my_completion3;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion3));
+ ASSERT_EQ(0, rados_aio_remove(test_data.m_ioctx, "foo", my_completion3));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion3));
+ uint64_t psize2;
+ time_t pmtime2;
+ rados_completion_t my_completion4;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion4));
+ ASSERT_EQ(0, rados_aio_stat(test_data.m_ioctx, "foo",
+ my_completion4, &psize2, &pmtime2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion4));
+ }
+ ASSERT_EQ(-ENOENT, rados_aio_get_return_value(my_completion4));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+ rados_aio_release(my_completion4);
+}
+
+TEST(LibRadosAioEC, StatRemovePP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ uint64_t psize;
+ time_t pmtime;
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_stat("foo", my_completion2,
+ &psize, &pmtime));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(sizeof(buf), psize);
+ uint64_t psize2;
+ time_t pmtime2;
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion3, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_remove("foo", my_completion3));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion3->get_return_value());
+
+ AioCompletion *my_completion4 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion4, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_stat("foo", my_completion4,
+ &psize2, &pmtime2));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion4->wait_for_complete());
+ }
+ ASSERT_EQ(-ENOENT, my_completion4->get_return_value());
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+ delete my_completion4;
+}
+
+TEST(LibRadosAioEC, ExecuteClass) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+ rados_completion_t my_completion2;
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ char out[128];
+ ASSERT_EQ(0, rados_aio_exec(test_data.m_ioctx, "foo", my_completion2,
+ "hello", "say_hello", NULL, 0, out, sizeof(out)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(13, rados_aio_get_return_value(my_completion2));
+ ASSERT_EQ(0, strncmp("Hello, world!", out, 13));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+}
+
+TEST(LibRadosAioEC, ExecuteClassPP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ bufferlist in, out;
+ ASSERT_EQ(0, test_data.m_ioctx.aio_exec("foo", my_completion2,
+ "hello", "say_hello", in, &out));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+ ASSERT_EQ(std::string("Hello, world!"), std::string(out.c_str(), out.length()));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAioEC, OmapPP) {
+ Rados cluster;
+ std::string pool_name = get_temp_pool_name();
+ ASSERT_EQ("", create_one_ec_pool_pp(pool_name, cluster));
+ IoCtx ioctx;
+ cluster.ioctx_create(pool_name.c_str(), ioctx);
+
+ string header_str = "baz";
+ bufferptr bp(header_str.c_str(), header_str.size() + 1);
+ bufferlist header_to_set;
+ header_to_set.push_back(bp);
+ map<string, bufferlist> to_set;
+ {
+ boost::scoped_ptr<AioCompletion> my_completion(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation op;
+ to_set["foo"] = header_to_set;
+ to_set["foo2"] = header_to_set;
+ to_set["qfoo3"] = header_to_set;
+ op.omap_set(to_set);
+
+ op.omap_set_header(header_to_set);
+
+ ioctx.aio_operate("test_obj", my_completion.get(), &op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ EXPECT_EQ(-EOPNOTSUPP, my_completion->get_return_value());
+ }
+ ioctx.remove("test_obj");
+ destroy_one_pool_pp(pool_name, cluster);
+}
+
+TEST(LibRadosAioEC, MultiWrite) {
+ AioTestDataEC test_data;
+ rados_completion_t my_completion, my_completion2, my_completion3;
+ ASSERT_EQ("", test_data.init());
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion));
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion, buf, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion));
+ }
+ ASSERT_EQ(0, rados_aio_get_return_value(my_completion));
+
+ char buf2[64];
+ memset(buf2, 0xdd, sizeof(buf2));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion2));
+ ASSERT_EQ(0, rados_aio_write(test_data.m_ioctx, "foo",
+ my_completion2, buf2, sizeof(buf2), sizeof(buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion2));
+ }
+ ASSERT_EQ(-EOPNOTSUPP, rados_aio_get_return_value(my_completion2));
+
+ char buf3[(sizeof(buf) + sizeof(buf2)) * 3];
+ memset(buf3, 0, sizeof(buf3));
+ ASSERT_EQ(0, rados_aio_create_completion((void*)&test_data,
+ set_completion_completeEC, set_completion_safeEC, &my_completion3));
+ ASSERT_EQ(0, rados_aio_read(test_data.m_ioctx, "foo",
+ my_completion3, buf3, sizeof(buf3), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rados_aio_wait_for_complete(my_completion3));
+ }
+ ASSERT_EQ((int)sizeof(buf), rados_aio_get_return_value(my_completion3));
+ ASSERT_EQ(0, memcmp(buf3, buf, sizeof(buf)));
+ rados_aio_release(my_completion);
+ rados_aio_release(my_completion2);
+ rados_aio_release(my_completion3);
+}
+
+TEST(LibRadosAioEC, MultiWritePP) {
+ AioTestDataECPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl1;
+ bl1.append(buf, sizeof(buf));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+
+ char buf2[64];
+ memset(buf2, 0xdd, sizeof(buf2));
+ bufferlist bl2;
+ bl2.append(buf2, sizeof(buf2));
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion2, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion2,
+ bl2, sizeof(buf2), sizeof(buf)));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(-EOPNOTSUPP, my_completion2->get_return_value());
+
+ bufferlist bl3;
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_completeEC, set_completion_safeEC);
+ ASSERT_NE(my_completion3, my_completion_null);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_read("foo", my_completion3,
+ &bl3, (sizeof(buf) + sizeof(buf2) * 3), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ((int)sizeof(buf), my_completion3->get_return_value());
+ ASSERT_EQ(sizeof(buf), bl3.length());
+ ASSERT_EQ(0, memcmp(bl3.c_str(), buf, sizeof(buf)));
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+}
+
+TEST(LibRadosAio, RacingRemovePP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init({{"objecter_retry_writes_after_first_reply", "true"}}));
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion, nullptr);
+ char buf[128];
+ memset(buf, 0xcc, sizeof(buf));
+ bufferlist bl;
+ bl.append(buf, sizeof(buf));
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_NE(my_completion2, nullptr);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_remove("foo", my_completion2));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl, sizeof(buf), 0));
+ {
+ TestAlarm alarm;
+ sem_wait(test_data.m_sem);
+ sem_wait(test_data.m_sem);
+ my_completion2->wait_for_complete();
+ my_completion->wait_for_complete();
+ }
+ ASSERT_EQ(-ENOENT, my_completion2->get_return_value());
+ ASSERT_EQ(0, my_completion->get_return_value());
+ ASSERT_EQ(0, test_data.m_ioctx.stat("foo", nullptr, nullptr));
+ delete my_completion;
+ delete my_completion2;
+}
+
+TEST(LibRadosAio, RoundTripCmpExtPP) {
+ AioTestDataPP test_data;
+ ASSERT_EQ("", test_data.init());
+ AioCompletion *my_completion = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ AioCompletion *my_completion_null = NULL;
+ ASSERT_NE(my_completion, my_completion_null);
+ char full[128];
+ memset(full, 0xcc, sizeof(full));
+ bufferlist bl1;
+ bl1.append(full, sizeof(full));
+ ASSERT_EQ(0, test_data.m_ioctx.aio_write("foo", my_completion,
+ bl1, sizeof(full), 0));
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion->get_return_value());
+
+ /* compare with match */
+ bufferlist cbl;
+ cbl.append(full, sizeof(full));
+ AioCompletion *my_completion2 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_cmpext("foo", my_completion2, 0, cbl));
+
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion2->wait_for_complete());
+ }
+ ASSERT_EQ(0, my_completion2->get_return_value());
+
+ /* compare with mismatch */
+ memset(full, 0xdd, sizeof(full));
+ cbl.clear();
+ cbl.append(full, sizeof(full));
+ AioCompletion *my_completion3 = test_data.m_cluster.aio_create_completion(
+ (void*)&test_data, set_completion_complete, set_completion_safe);
+ ASSERT_EQ(0, test_data.m_ioctx.aio_cmpext("foo", my_completion3, 0, cbl));
+
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, my_completion3->wait_for_complete());
+ }
+ ASSERT_EQ(-MAX_ERRNO, my_completion3->get_return_value());
+
+ delete my_completion;
+ delete my_completion2;
+ delete my_completion3;
+}
+
+TEST(LibRadosAio, RoundTripCmpExtPP2)
+{
+ int ret;
+ char buf[128];
+ char miscmp_buf[128];
+ bufferlist cbl;
+ Rados cluster;
+ std::string pool_name = get_temp_pool_name();
+ ASSERT_EQ("", create_one_pool_pp(pool_name, cluster));
+ IoCtx ioctx;
+ cluster.ioctx_create(pool_name.c_str(), ioctx);
+
+ boost::scoped_ptr<AioCompletion>
+ wr_cmpl(cluster.aio_create_completion(0, 0, 0));
+ ObjectWriteOperation wr_op;
+ memset(buf, 0xcc, sizeof(buf));
+ memset(miscmp_buf, 0xdd, sizeof(miscmp_buf));
+ bufferlist bl;
+ bl.append(buf, sizeof(buf));
+
+ wr_op.write_full(bl);
+ wr_op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", wr_cmpl.get(), &wr_op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, wr_cmpl->wait_for_complete());
+ }
+ EXPECT_EQ(0, wr_cmpl->get_return_value());
+
+ /* cmpext as write op. first match then mismatch */
+ boost::scoped_ptr<AioCompletion>
+ wr_cmpext_cmpl(cluster.aio_create_completion(0, 0, 0));
+ cbl.append(buf, sizeof(buf));
+ ret = 0;
+
+ wr_op.cmpext(0, cbl, &ret);
+ wr_op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", wr_cmpext_cmpl.get(), &wr_op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, wr_cmpext_cmpl->wait_for_complete());
+ }
+ EXPECT_EQ(0, wr_cmpext_cmpl->get_return_value());
+ EXPECT_EQ(0, ret);
+
+ boost::scoped_ptr<AioCompletion>
+ wr_cmpext_cmpl2(cluster.aio_create_completion(0, 0, 0));
+ cbl.clear();
+ cbl.append(miscmp_buf, sizeof(miscmp_buf));
+ ret = 0;
+
+ wr_op.cmpext(0, cbl, &ret);
+ wr_op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", wr_cmpext_cmpl2.get(), &wr_op);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, wr_cmpext_cmpl2->wait_for_complete());
+ }
+ EXPECT_EQ(-MAX_ERRNO, wr_cmpext_cmpl2->get_return_value());
+ EXPECT_EQ(-MAX_ERRNO, ret);
+
+ /* cmpext as read op */
+ boost::scoped_ptr<AioCompletion>
+ rd_cmpext_cmpl(cluster.aio_create_completion(0, 0, 0));
+ ObjectReadOperation rd_op;
+ cbl.clear();
+ cbl.append(buf, sizeof(buf));
+ ret = 0;
+ rd_op.cmpext(0, cbl, &ret);
+ rd_op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", rd_cmpext_cmpl.get(), &rd_op, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rd_cmpext_cmpl->wait_for_complete());
+ }
+ EXPECT_EQ(0, rd_cmpext_cmpl->get_return_value());
+ EXPECT_EQ(0, ret);
+
+ boost::scoped_ptr<AioCompletion>
+ rd_cmpext_cmpl2(cluster.aio_create_completion(0, 0, 0));
+ cbl.clear();
+ cbl.append(miscmp_buf, sizeof(miscmp_buf));
+ ret = 0;
+
+ rd_op.cmpext(0, cbl, &ret);
+ rd_op.set_op_flags2(LIBRADOS_OP_FLAG_FADVISE_DONTNEED);
+ ioctx.aio_operate("test_obj", rd_cmpext_cmpl2.get(), &rd_op, 0);
+ {
+ TestAlarm alarm;
+ ASSERT_EQ(0, rd_cmpext_cmpl2->wait_for_complete());
+ }
+ EXPECT_EQ(-MAX_ERRNO, rd_cmpext_cmpl2->get_return_value());
+ EXPECT_EQ(-MAX_ERRNO, ret);
+
+ ioctx.remove("test_obj");
+ destroy_one_pool_pp(pool_name, cluster);
+}
Code Review / stor4nfv.git / blobdiff