Fix some bugs when testing opensds ansible
[stor4nfv.git] / src / ceph / src / test / system / st_rados_delete_objs.cc
1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
2 // vim: ts=8 sw=2 smarttab
3 /*
4 * Ceph - scalable distributed file system
5 *
6 * Copyright (C) 2011 New Dream Network
7 *
8 * This is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License version 2.1, as published by the Free Software
11 * Foundation.  See file COPYING.
12 *
13 */
14
15 #include "cross_process_sem.h"
16 #include "include/rados/librados.h"
17 #include "st_rados_delete_objs.h"
18 #include "systest_runnable.h"
19 #include "systest_settings.h"
20
21 #include <errno.h>
22
23 StRadosDeleteObjs::StRadosDeleteObjs(int argc, const char **argv,
24                                      CrossProcessSem *setup_sem,
25                                      CrossProcessSem *deleted_sem,
26                                      int num_objs,
27                                      const std::string &pool_name,
28                                      const std::string &suffix)
29   : SysTestRunnable(argc, argv),
30     m_setup_sem(setup_sem),
31     m_deleted_sem(deleted_sem),
32     m_num_objs(num_objs),
33     m_pool_name(pool_name),
34     m_suffix(suffix)
35 {
36 }
37
38 StRadosDeleteObjs::~StRadosDeleteObjs()
39 {
40 }
41
42 int StRadosDeleteObjs::run()
43 {
44   rados_t cl;
45   RETURN1_IF_NONZERO(rados_create(&cl, NULL));
46   rados_conf_parse_argv(cl, m_argc, m_argv);
47   RETURN1_IF_NONZERO(rados_conf_read_file(cl, NULL));
48   rados_conf_parse_env(cl, NULL);
49   RETURN1_IF_NONZERO(rados_connect(cl));
50   m_setup_sem->wait();
51   m_setup_sem->post();
52
53   rados_ioctx_t io_ctx;
54   rados_pool_create(cl, m_pool_name.c_str());
55   RETURN1_IF_NONZERO(rados_ioctx_create(cl, m_pool_name.c_str(), &io_ctx));
56
57   for (int i = 0; i < m_num_objs; ++i) {
58     char oid[128];
59     snprintf(oid, sizeof(oid), "%d%s", i, m_suffix.c_str());
60     RETURN1_IF_NONZERO(rados_remove(io_ctx, oid));
61     if (((i % 25) == 0) || (i == m_num_objs - 1)) {
62       printf("%s: deleted object %d...\n", get_id_str(), i);
63     }
64   }
65
66   rados_ioctx_destroy(io_ctx);
67   if (m_deleted_sem)
68     m_deleted_sem->post();
69   rados_shutdown(cl);
70   return 0;
71 }