github/repmgr
1
0
Fork 0
mirror of https://github.com/EnterpriseDB/repmgr.git synced 2026-03-24 23:56:29 +00:00
Code Issues Packages Projects Releases 1 Wiki Activity

Log warning if "standby_disconnect_on_failover" used on pre-9.5

Browse Source 
"standby_disconnect_on_failover" requires availability of "wal_retrieve_retry_interval",
which is available from PostgreSQL 9.5.

9.4 will fall out of community support this year, so it doesn't seem
productive at this point to do anything more than put the onus on the user
to read the documentation and heed any warning messages in the logs.
This commit is contained in:
Ian Barwick
2019-03-04 10:09:20 +09:00
parent 1615353f48
commit f85b4cd98e
2 changed files with 76 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
repmgrd.c
View File

@@ -383,6 +383,15 @@ main(int argc, char **argv)
* repmgr has not been properly configured.
*/
/* warn about any settings which might not be relevant for the current PostgreSQL version */
if (config_file_options.standby_disconnect_on_failover == true && PQserverVersion(local_conn) < 90500)
{
log_warning(_("\"standby_disconnect_on_failover\" specified, but not available for this PostgreSQL version"));
/* TODO: format server version */
log_detail(_("available from PostgreSQL 9.5, this PostgreSQL version is %i"), PQserverVersion(local_conn));
}
/* Check "repmgr" the extension is installed */
extension_status = get_repmgr_extension_status(local_conn, &extversions);