mirror of
https://github.com/MariaDB/server.git
synced 2025-12-04 17:23:46 +03:00
f2f1e4d852
im_daemon_life_cycle fails randomly.
1. Move IM-angel functionality into a separate file, create Angel class.
2. Be more verbose;
3. Fix typo in FLUSH INSTANCES implementation;
4. Polishing.
mysql-test/r/im_options.result:
Updated result file.
mysql-test/t/im_cmd_line.imtest:
Updated test.
server-tools/instance-manager/IMService.cpp:
Move HandleServiceOptions() into IMService::main().
server-tools/instance-manager/IMService.h:
Move HandleServiceOptions() into IMService::main().
server-tools/instance-manager/Makefile.am:
Added angel.cc and angel.h.
server-tools/instance-manager/WindowsService.cpp:
Initialize class-members in constructor.
server-tools/instance-manager/WindowsService.h:
Initialize class-members in constructor.
server-tools/instance-manager/commands.cc:
Return actual error code (ER_OUT_OF_RESOURCES or ER_THERE_IS_ACTIVE_INSTANCE)
from FLUSH INSTANCES.
server-tools/instance-manager/manager.cc:
1. Return actual error code from Manager::flush_instances().
2. Be more verbose.
server-tools/instance-manager/manager.h:
Return actual error code from Manager::flush_instances().
server-tools/instance-manager/mysqlmanager.cc:
Move IM-angel functionality into separate file (angel.cc).
server-tools/instance-manager/priv.cc:
Use return bool datatype instead int{ 0, 1 }.
server-tools/instance-manager/priv.h:
Use return bool datatype instead int{ 0, 1 }.
server-tools/instance-manager/angel.cc:
IM-angel functionality.
server-tools/instance-manager/angel.h:
IM-angel functionality.
125 lines
2.6 KiB
C++
125 lines
2.6 KiB
C++
/* Copyright (C) 2005 MySQL AB
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; version 2 of the License.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
|
|
|
|
#include <windows.h>
|
|
#include <signal.h>
|
|
|
|
#include "IMService.h"
|
|
|
|
#include "log.h"
|
|
#include "manager.h"
|
|
#include "options.h"
|
|
|
|
static const char * const IM_SVC_USERNAME= NULL;
|
|
static const char * const IM_SVC_PASSWORD= NULL;
|
|
|
|
IMService::IMService(void)
|
|
:WindowsService("MySqlManager", "MySQL Manager")
|
|
{
|
|
}
|
|
|
|
IMService::~IMService(void)
|
|
{
|
|
}
|
|
|
|
void IMService::Stop()
|
|
{
|
|
ReportStatus(SERVICE_STOP_PENDING);
|
|
|
|
/* stop the IM work */
|
|
raise(SIGTERM);
|
|
}
|
|
|
|
void IMService::Run(DWORD argc, LPTSTR *argv)
|
|
{
|
|
/* report to the SCM that we're about to start */
|
|
ReportStatus((DWORD)SERVICE_START_PENDING);
|
|
|
|
Options::load(argc, argv);
|
|
|
|
/* init goes here */
|
|
ReportStatus((DWORD)SERVICE_RUNNING);
|
|
|
|
/* wait for main loop to terminate */
|
|
(void) Manager::main();
|
|
Options::cleanup();
|
|
}
|
|
|
|
void IMService::Log(const char *msg)
|
|
{
|
|
log_info(msg);
|
|
}
|
|
|
|
int IMService::main()
|
|
{
|
|
IMService winService;
|
|
|
|
if (Options::Service::install_as_service)
|
|
{
|
|
if (winService.IsInstalled())
|
|
{
|
|
log_info("Service is already installed.");
|
|
return 1;
|
|
}
|
|
|
|
if (winService.Install(IM_SVC_USERNAME, IM_SVC_PASSWORD))
|
|
{
|
|
log_info("Service installed successfully.");
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
log_error("Service failed to install.");
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
if (Options::Service::remove_service)
|
|
{
|
|
if (!winService.IsInstalled())
|
|
{
|
|
log_info("Service is not installed.");
|
|
return 1;
|
|
}
|
|
|
|
if (winService.Remove())
|
|
{
|
|
log_info("Service removed successfully.");
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
log_error("Service failed to remove.");
|
|
return 1;
|
|
}
|
|
}
|
|
|
|
log_info("Initializing Instance Manager service...");
|
|
|
|
if (!winService.Init())
|
|
{
|
|
log_error("Service failed to initialize.");
|
|
|
|
fprintf(stderr,
|
|
"The service should be started by Windows Service Manager.\n"
|
|
"The MySQL Manager should be started with '--standalone'\n"
|
|
"to run from command line.");
|
|
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|