92 lines
2.9 KiB
C++
92 lines
2.9 KiB
C++
/*
|
|
Copyright (c) 2003, 2016, Oracle and/or its affiliates. All rights reserved.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License, version 2.0,
|
|
as published by the Free Software Foundation.
|
|
|
|
This program is also distributed with certain software (including
|
|
but not limited to OpenSSL) that is licensed under separate terms,
|
|
as designated in a particular file or component or in included license
|
|
documentation. The authors of MySQL hereby grant you an additional
|
|
permission to link the program and your derivative works with the
|
|
separately licensed software that they have included with MySQL.
|
|
|
|
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, version 2.0, 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 <ndb_global.h>
|
|
|
|
#include <OutputStream.hpp>
|
|
#include <NdbOut.hpp>
|
|
#include <NdbSleep.h>
|
|
#include <getarg.h>
|
|
|
|
#include <NdbRestarter.hpp>
|
|
#include <NDBT.hpp>
|
|
|
|
int main(int argc, const char** argv){
|
|
ndb_init();
|
|
|
|
const char* _hostName = NULL;
|
|
int _initial = 0;
|
|
int _help = 0;
|
|
int _wait = 1;
|
|
|
|
|
|
struct getargs args[] = {
|
|
{ "initial", 'i', arg_flag, &_initial, "Do initial restart", ""},
|
|
{ "wait", '\0', arg_negative_flag, &_wait, "Wait until restarted(default=true)", ""},
|
|
{ "usage", '?', arg_flag, &_help, "Print help", "" }
|
|
|
|
};
|
|
int num_args = sizeof(args) / sizeof(args[0]);
|
|
int optind = 0;
|
|
char desc[] =
|
|
"hostname:port\n"\
|
|
"This program will connect to the mgmsrv of a NDB cluster\n"\
|
|
" and restart the cluster. \n";
|
|
|
|
if(getarg(args, num_args, argc, argv, &optind) || _help) {
|
|
arg_printusage(args, num_args, argv[0], desc);
|
|
return NDBT_ProgramExit(NDBT_WRONGARGS);
|
|
}
|
|
_hostName = argv[optind];
|
|
|
|
NdbRestarter restarter(_hostName);
|
|
setOutputLevel(1); // Show only g_err
|
|
int result = NDBT_OK;
|
|
if (_initial){
|
|
ndbout << "Restarting cluster with initial restart" << endl;
|
|
if (restarter.restartAll(true, false, false) != 0)
|
|
result = NDBT_FAILED;
|
|
} else {
|
|
ndbout << "Restarting cluster " << endl;
|
|
if (restarter.restartAll() != 0)
|
|
result = NDBT_FAILED;
|
|
}
|
|
if (result == NDBT_FAILED){
|
|
g_err << "Failed to restart cluster" << endl;
|
|
return NDBT_ProgramExit(NDBT_FAILED);
|
|
}
|
|
|
|
if (_wait == 1){
|
|
ndbout << "Waiting for cluster to start" << endl;
|
|
if ( restarter.waitClusterStarted(120) != 0){
|
|
ndbout << "Failed waiting for restart of cluster" << endl;
|
|
result = NDBT_FAILED;
|
|
}
|
|
}
|
|
ndbout << "Cluster restarted" << endl;
|
|
|
|
return NDBT_ProgramExit(result);
|
|
}
|