+++ /dev/null
-
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
-// vim: ts=8 sw=2 smarttab
-/*
-* Ceph - scalable distributed file system
-*
-* Copyright (C) 2011 New Dream Network
-*
-* This is free software; you can redistribute it and/or
-* modify it under the terms of the GNU Lesser General Public
-* License version 2.1, as published by the Free Software
-* Foundation. See file COPYING.
-*
-*/
-
-#include "cross_process_sem.h"
-#include "include/rados/librados.h"
-#include "st_rados_create_pool.h"
-#include "systest_runnable.h"
-#include "systest_settings.h"
-
-#include <errno.h>
-#include <pthread.h>
-#include <semaphore.h>
-#include <sstream>
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string>
-#include <time.h>
-#include <vector>
-
-using std::ostringstream;
-using std::string;
-using std::vector;
-
-/*
- * rados_open_pools_parallel
- *
- * This tests creating a pool in one Runnable, and then opening an io context
- * based on that pool in another.
- *
- * EXPECT: * can't create the same pool twice
- * * one Runnable can use the pool after the other one creates it
- *
- * DO NOT EXPECT * hangs, crashes
- */
-class StRadosOpenPool : public SysTestRunnable
-{
-public:
- StRadosOpenPool(int argc, const char **argv,
- CrossProcessSem *pool_setup_sem,
- CrossProcessSem *open_pool_sem,
- const std::string& pool_name)
- : SysTestRunnable(argc, argv),
- m_pool_setup_sem(pool_setup_sem),
- m_open_pool_sem(open_pool_sem),
- m_pool_name(pool_name)
- {
- }
-
- ~StRadosOpenPool() override
- {
- }
-
- int run() override
- {
- rados_t cl;
- RETURN1_IF_NONZERO(rados_create(&cl, NULL));
- rados_conf_parse_argv(cl, m_argc, m_argv);
- std::string log_name = SysTestSettings::inst().get_log_name(get_id_str());
- if (!log_name.empty())
- rados_conf_set(cl, "log_file", log_name.c_str());
- RETURN1_IF_NONZERO(rados_conf_read_file(cl, NULL));
- rados_conf_parse_env(cl, NULL);
- RETURN1_IF_NONZERO(rados_connect(cl));
- if (m_pool_setup_sem)
- m_pool_setup_sem->wait();
-
- printf("%s: rados_pool_create.\n", get_id_str());
- rados_pool_create(cl, m_pool_name.c_str());
- rados_ioctx_t io_ctx;
- printf("%s: rados_ioctx_create.\n", get_id_str());
- RETURN1_IF_NONZERO(rados_ioctx_create(cl, m_pool_name.c_str(), &io_ctx));
- if (m_open_pool_sem)
- m_open_pool_sem->post();
- rados_ioctx_destroy(io_ctx);
- rados_pool_delete(cl, m_pool_name.c_str());
- rados_shutdown(cl);
- return 0;
- }
-
-private:
- CrossProcessSem *m_pool_setup_sem;
- CrossProcessSem *m_open_pool_sem;
- std::string m_pool_name;
-};
-
-const char *get_id_str()
-{
- return "main";
-}
-
-int main(int argc, const char **argv)
-{
- const std::string pool = get_temp_pool_name(argv[0]);
- // first test: create a pool, shut down the client, access that
- // pool in a different process.
- CrossProcessSem *pool_setup_sem = NULL;
- RETURN1_IF_NONZERO(CrossProcessSem::create(0, &pool_setup_sem));
- StRadosCreatePool r1(argc, argv, NULL, pool_setup_sem, NULL,
- pool, 50, ".obj");
- StRadosOpenPool r2(argc, argv, pool_setup_sem, NULL, pool);
- vector < SysTestRunnable* > vec;
- vec.push_back(&r1);
- vec.push_back(&r2);
- std::string error = SysTestRunnable::run_until_finished(vec);
- if (!error.empty()) {
- printf("test1: got error: %s\n", error.c_str());
- return EXIT_FAILURE;
- }
-
- // second test: create a pool, access that
- // pool in a different process, THEN shut down the first client.
- CrossProcessSem *pool_setup_sem2 = NULL;
- RETURN1_IF_NONZERO(CrossProcessSem::create(0, &pool_setup_sem2));
- CrossProcessSem *open_pool_sem2 = NULL;
- RETURN1_IF_NONZERO(CrossProcessSem::create(0, &open_pool_sem2));
- StRadosCreatePool r3(argc, argv, NULL, pool_setup_sem2, open_pool_sem2,
- pool, 50, ".obj");
- StRadosOpenPool r4(argc, argv, pool_setup_sem2, open_pool_sem2, pool);
- vector < SysTestRunnable* > vec2;
- vec2.push_back(&r3);
- vec2.push_back(&r4);
- error = SysTestRunnable::run_until_finished(vec2);
- if (!error.empty()) {
- printf("test2: got error: %s\n", error.c_str());
- return EXIT_FAILURE;
- }
-
- printf("******* SUCCESS **********\n");
- return EXIT_SUCCESS;
-}