+++ /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_watch.h"
-#include "systest_runnable.h"
-
-void notify_cb(uint8_t opcode, uint64_t ver, void *arg)
-{
- int *notifies = reinterpret_cast<int*>(arg);
- ++(*notifies);
-}
-
-StRadosWatch::StRadosWatch(int argc, const char **argv,
- CrossProcessSem *setup_sem,
- CrossProcessSem *watch_sem,
- CrossProcessSem *notify_sem,
- int num_notifies,
- int watch_retcode,
- const std::string &pool_name,
- const std::string &obj_name)
- : SysTestRunnable(argc, argv),
- m_setup_sem(setup_sem),
- m_watch_sem(watch_sem),
- m_notify_sem(notify_sem),
- m_num_notifies(num_notifies),
- m_watch_retcode(watch_retcode),
- m_pool_name(pool_name),
- m_obj_name(obj_name)
-{
-}
-
-StRadosWatch::
-~StRadosWatch()
-{
-}
-
-#pragma GCC diagnostic ignored "-Wpragmas"
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
-
-int StRadosWatch::
-run()
-{
- rados_t cl;
- RETURN1_IF_NONZERO(rados_create(&cl, NULL));
- rados_conf_parse_argv(cl, m_argc, m_argv);
- RETURN1_IF_NONZERO(rados_conf_read_file(cl, NULL));
- rados_conf_parse_env(cl, NULL);
-
- if (m_setup_sem) {
- m_setup_sem->wait();
- m_setup_sem->post();
- }
-
- rados_ioctx_t io_ctx;
- uint64_t handle;
- int num_notifies = 0;
- RETURN1_IF_NONZERO(rados_connect(cl));
- RETURN1_IF_NONZERO(rados_ioctx_create(cl, m_pool_name.c_str(), &io_ctx));
- printf("%s: watching object %s\n", get_id_str(), m_obj_name.c_str());
-
- RETURN1_IF_NOT_VAL(m_watch_retcode,
- rados_watch(io_ctx, m_obj_name.c_str(), 0, &handle,
- reinterpret_cast<rados_watchcb_t>(notify_cb),
- reinterpret_cast<void*>(&num_notifies))
- );
- if (m_watch_sem) {
- m_watch_sem->post();
- }
-
- m_notify_sem->wait();
- m_notify_sem->post();
-
- int r = 0;
- if (num_notifies < m_num_notifies) {
- printf("Received fewer notifies than expected: %d < %d\n",
- num_notifies, m_num_notifies);
- r = 1;
- }
-
- if (m_watch_retcode == 0)
- rados_unwatch(io_ctx, m_obj_name.c_str(), handle);
- rados_ioctx_destroy(io_ctx);
- rados_shutdown(cl);
-
- return r;
-}
-
-#pragma GCC diagnostic pop
-#pragma GCC diagnostic warning "-Wpragmas"