bn8/check_pg_streaming_replication
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Use cluster_name as default application name on PG 12 and later

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This commit is contained in:
Benjamin Renard 2024-06-03 15:18:56 +02:00
parent ae1960d834
commit a674949d93
Signed by: bn8
GPG key ID: 3E2E1CE1907115BC
1 changed files with 16 additions and 2 deletions
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18
check_pg_streaming_replication
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@ -315,8 +315,22 @@ then
M_APP_NAME=$( echo "$MASTER_CONN_INFOS"| grep 'application_name=' | sed "s/^.*application_name=[ \'\"]*\([^ \'\"]\+\)[ \'\"]*.*$/\1/" )
if [ ! -n "$M_APP_NAME" ]
then
debug "Master application name not specified, use default: $PG_DEFAULT_APP_NAME"
M_APP_NAME=$PG_DEFAULT_APP_NAME
if [ $PG_VERSION -ge 12 ]
then
debug "Master application name not specified, use cluster_name if defined"
CLUSTER_NAME=$( psql_get "SELECT current_setting('cluster_name')" )
debug "Cluster name: $CLUSTER_NAME"
if [ -n "$CLUSTER_NAME" ]
then
M_APP_NAME=$CLUSTER_NAME
else
debug "Cluster name not defined, use default: $PG_DEFAULT_APP_NAME"
M_APP_NAME=$PG_DEFAULT_APP_NAME
fi
else
debug "Master application name not specified, use default: $PG_DEFAULT_APP_NAME"
M_APP_NAME=$PG_DEFAULT_APP_NAME
fi
else
debug "Master application name: $M_APP_NAME"
fi