+++ /dev/null
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-
-#include "mds/mdstypes.h"
-#include "include/buffer.h"
-#include "include/rbd_types.h"
-#include "include/rados/librados.h"
-#include "include/rados/librados.hpp"
-#include "include/stringify.h"
-#include "test/librados/test.h"
-
-#include "common/Cond.h"
-
-#include "gtest/gtest.h"
-#include <errno.h>
-#include <map>
-#include <sstream>
-#include <string>
-
-using namespace librados;
-using std::map;
-using std::ostringstream;
-using std::string;
-
-TEST(LibRadosCmd, MonDescribe) {
- rados_t cluster;
- ASSERT_EQ("", connect_cluster(&cluster));
-
- char *buf, *st;
- size_t buflen, stlen;
- char *cmd[2];
-
- cmd[1] = NULL;
-
- cmd[0] = (char *)"{\"prefix\":\"get_command_descriptions\"}";
- ASSERT_EQ(0, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- ASSERT_LT(0u, buflen);
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"get_command_descriptions";
- ASSERT_EQ(-EINVAL, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"asdfqwer";
- ASSERT_EQ(-EINVAL, rados_mon_command(cluster, (const char **)cmd, 1, "{}", 2, &buf, &buflen, &st, &stlen));
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"";
- ASSERT_EQ(-EINVAL, rados_mon_command(cluster, (const char **)cmd, 1, "{}", 2, &buf, &buflen, &st, &stlen));
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"{}";
- ASSERT_EQ(-EINVAL, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"{\"abc\":\"something\"}";
- ASSERT_EQ(-EINVAL, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"{\"prefix\":\"\"}";
- ASSERT_EQ(-EINVAL, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"{\"prefix\":\" \"}";
- ASSERT_EQ(-EINVAL, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"{\"prefix\":\";;;,,,;;,,\"}";
- ASSERT_EQ(-EINVAL, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"{\"prefix\":\"extra command\"}";
- ASSERT_EQ(-EINVAL, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- cmd[0] = (char *)"{\"prefix\":\"mon_status\"}";
- ASSERT_EQ(0, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- ASSERT_LT(0u, buflen);
- //ASSERT_LT(0u, stlen);
- rados_buffer_free(buf);
- rados_buffer_free(st);
- rados_shutdown(cluster);
-}
-
-TEST(LibRadosCmd, MonDescribePP) {
- Rados cluster;
- ASSERT_EQ("", connect_cluster_pp(cluster));
- bufferlist inbl, outbl;
- string outs;
- ASSERT_EQ(0, cluster.mon_command("{\"prefix\": \"get_command_descriptions\"}",
- inbl, &outbl, &outs));
- ASSERT_LT(0u, outbl.length());
- ASSERT_LE(0u, outs.length());
- cluster.shutdown();
-}
-
-TEST(LibRadosCmd, OSDCmd) {
- rados_t cluster;
- ASSERT_EQ("", connect_cluster(&cluster));
- int r;
- char *buf, *st;
- size_t buflen, stlen;
- char *cmd[2];
- cmd[1] = NULL;
-
- // note: tolerate NXIO here in case the cluster is thrashing out underneath us.
- cmd[0] = (char *)"asdfasdf";
- r = rados_osd_command(cluster, 0, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen);
- rados_buffer_free(buf);
- rados_buffer_free(st);
- ASSERT_TRUE(r == -22 || r == -ENXIO);
- cmd[0] = (char *)"version";
- r = rados_osd_command(cluster, 0, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen);
- rados_buffer_free(buf);
- rados_buffer_free(st);
- ASSERT_TRUE(r == -22 || r == -ENXIO);
- cmd[0] = (char *)"{\"prefix\":\"version\"}";
- r = rados_osd_command(cluster, 0, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen);
- ASSERT_TRUE((r == 0 && buflen > 0) || (r == -ENXIO && buflen == 0));
- rados_buffer_free(buf);
- rados_buffer_free(st);
- rados_shutdown(cluster);
-}
-
-TEST(LibRadosCmd, OSDCmdPP) {
- Rados cluster;
- ASSERT_EQ("", connect_cluster_pp(cluster));
- int r;
- bufferlist inbl, outbl;
- string outs;
- string cmd;
-
- // note: tolerate NXIO here in case the cluster is thrashing out underneath us.
- cmd = "asdfasdf";
- r = cluster.osd_command(0, cmd, inbl, &outbl, &outs);
- ASSERT_TRUE(r == -22 || r == -ENXIO);
- cmd = "version";
- r = cluster.osd_command(0, cmd, inbl, &outbl, &outs);
- ASSERT_TRUE(r == -22 || r == -ENXIO);
- cmd = "{\"prefix\":\"version\"}";
- r = cluster.osd_command(0, cmd, inbl, &outbl, &outs);
- ASSERT_TRUE((r == 0 && outbl.length() > 0) || (r == -ENXIO && outbl.length() == 0));
- cluster.shutdown();
-}
-
-TEST(LibRadosCmd, PGCmd) {
- rados_t cluster;
- std::string pool_name = get_temp_pool_name();
- ASSERT_EQ("", create_one_pool(pool_name, &cluster));
-
- char *buf, *st;
- size_t buflen, stlen;
- char *cmd[2];
- cmd[1] = NULL;
-
- int64_t poolid = rados_pool_lookup(cluster, pool_name.c_str());
- ASSERT_LT(0, poolid);
-
- string pgid = stringify(poolid) + ".0";
-
- cmd[0] = (char *)"asdfasdf";
- // note: tolerate NXIO here in case the cluster is thrashing out underneath us.
- int r = rados_pg_command(cluster, pgid.c_str(), (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen);
- ASSERT_TRUE(r == -22 || r == -ENXIO);
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- // make sure the pg exists on the osd before we query it
- rados_ioctx_t io;
- rados_ioctx_create(cluster, pool_name.c_str(), &io);
- for (int i=0; i<100; i++) {
- string oid = "obj" + stringify(i);
- ASSERT_EQ(-ENOENT, rados_stat(io, oid.c_str(), NULL, NULL));
- }
- rados_ioctx_destroy(io);
-
- string qstr = "{\"prefix\":\"pg\", \"cmd\":\"query\", \"pgid\":\"" + pgid + "\"}";
- cmd[0] = (char *)qstr.c_str();
- // note: tolerate ENOENT/ENXIO here if hte osd is thrashing out underneath us
- r = rados_pg_command(cluster, pgid.c_str(), (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen);
- ASSERT_TRUE(r == 0 || r == -ENOENT || r == -ENXIO);
-
- ASSERT_LT(0u, buflen);
- rados_buffer_free(buf);
- rados_buffer_free(st);
-
- ASSERT_EQ(0, destroy_one_pool(pool_name, &cluster));
-}
-
-TEST(LibRadosCmd, PGCmdPP) {
- Rados cluster;
- std::string pool_name = get_temp_pool_name();
- ASSERT_EQ("", create_one_pool_pp(pool_name, cluster));
-
- int r;
- bufferlist inbl, outbl;
- string outs;
- string cmd;
-
- int64_t poolid = cluster.pool_lookup(pool_name.c_str());
- ASSERT_LT(0, poolid);
-
- string pgid = stringify(poolid) + ".0";
-
- cmd = "asdfasdf";
- // note: tolerate NXIO here in case the cluster is thrashing out underneath us.
- r = cluster.pg_command(pgid.c_str(), cmd, inbl, &outbl, &outs);
- ASSERT_TRUE(r == -22 || r == -ENXIO);
-
- // make sure the pg exists on the osd before we query it
- IoCtx io;
- cluster.ioctx_create(pool_name.c_str(), io);
- for (int i=0; i<100; i++) {
- string oid = "obj" + stringify(i);
- ASSERT_EQ(-ENOENT, io.stat(oid, NULL, NULL));
- }
- io.close();
-
- cmd = "{\"prefix\":\"pg\", \"cmd\":\"query\", \"pgid\":\"" + pgid + "\"}";
- // note: tolerate ENOENT/ENXIO here if hte osd is thrashing out underneath us
- r = cluster.pg_command(pgid.c_str(), cmd, inbl, &outbl, &outs);
- ASSERT_TRUE(r == 0 || r == -ENOENT || r == -ENXIO);
-
- ASSERT_LT(0u, outbl.length());
-
- ASSERT_EQ(0, destroy_one_pool_pp(pool_name, cluster));
-}
-
-struct Log {
- list<string> log;
- Cond cond;
- Mutex lock;
-
- Log() : lock("l::lock") {}
-
- bool contains(string str) {
- Mutex::Locker l(lock);
- for (list<string>::iterator p = log.begin(); p != log.end(); ++p) {
- if (p->find(str) != std::string::npos)
- return true;
- }
- return false;
- }
-};
-
-void log_cb(void *arg,
- const char *line,
- const char *who, uint64_t stampsec, uint64_t stamp_nsec,
- uint64_t seq, const char *level,
- const char *msg) {
- Log *l = static_cast<Log *>(arg);
- Mutex::Locker locker(l->lock);
- l->log.push_back(line);
- l->cond.Signal();
- cout << "got: " << line << std::endl;
-}
-
-TEST(LibRadosCmd, WatchLog) {
- rados_t cluster;
- ASSERT_EQ("", connect_cluster(&cluster));
- char *buf, *st;
- char *cmd[2];
- cmd[1] = NULL;
- size_t buflen, stlen;
- Log l;
-
- ASSERT_EQ(0, rados_monitor_log(cluster, "info", log_cb, &l));
- cmd[0] = (char *)"{\"prefix\":\"log\", \"logtext\":[\"onexx\"]}";
- ASSERT_EQ(0, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- for (int i=0; !l.contains("onexx"); i++) {
- ASSERT_TRUE(i<100);
- sleep(1);
- }
- ASSERT_TRUE(l.contains("onexx"));
-
- cmd[0] = (char *)"{\"prefix\":\"log\", \"logtext\":[\"twoxx\"]}";
- ASSERT_EQ(0, rados_monitor_log(cluster, "err", log_cb, &l));
- ASSERT_EQ(0, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- sleep(2);
- ASSERT_FALSE(l.contains("twoxx"));
-
- ASSERT_EQ(0, rados_monitor_log(cluster, "info", log_cb, &l));
- cmd[0] = (char *)"{\"prefix\":\"log\", \"logtext\":[\"threexx\"]}";
- ASSERT_EQ(0, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- for (int i=0; !l.contains("threexx"); i++) {
- ASSERT_TRUE(i<100);
- sleep(1);
- }
-
- ASSERT_EQ(0, rados_monitor_log(cluster, "info", NULL, NULL));
- cmd[0] = (char *)"{\"prefix\":\"log\", \"logtext\":[\"fourxx\"]}";
- ASSERT_EQ(0, rados_mon_command(cluster, (const char **)cmd, 1, "", 0, &buf, &buflen, &st, &stlen));
- sleep(2);
- ASSERT_FALSE(l.contains("fourxx"));
- rados_shutdown(cluster);
-}
Code Review / stor4nfv.git / blobdiff