Files
repmgr/sysutils.h
Ian Barwick 9823978f41 repmgrd: don't wait for WAL receiver to reconnect during failover
If the WAL receiver has been temporarily disabled, we don't want to
wait for it to start up as it may not be able to at that point; we do
however need to reset "wal_retrieve_retry_interval".
2019-03-06 15:54:56 +09:00

33 lines
1.3 KiB
C

/*
* sysutils.h
* Copyright (c) 2ndQuadrant, 2010-2019
*
* 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, either version 3 of the License, or
* (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef _SYSUTILS_H_
#define _SYSUTILS_H_
extern bool local_command(const char *command, PQExpBufferData *outputbuf);
extern bool local_command_return_value(const char *command, PQExpBufferData *outputbuf, int *return_value);
extern bool local_command_simple(const char *command, PQExpBufferData *outputbuf);
extern bool remote_command(const char *host, const char *user, const char *command, const char *ssh_options, PQExpBufferData *outputbuf);
extern pid_t disable_wal_receiver(PGconn *conn);
extern pid_t enable_wal_receiver(PGconn *conn, bool wait_startup);
#endif /* _SYSUTILS_H_ */