diff options
Diffstat (limited to 'check_postgres.pl')
| -rwxr-xr-x | check_postgres.pl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/check_postgres.pl b/check_postgres.pl index 95d8eb8cd..1b662560b 100755 --- a/check_postgres.pl +++ b/check_postgres.pl @@ -3751,7 +3751,7 @@ sub check_hot_standby_delay { my ($master, $slave); $SQL = q{SELECT pg_is_in_recovery() AS recovery;}; - # Check if master is online (eg really a master) + # Check if master is online (e.g. really a master) for my $x (1..2) { my $info = run_command($SQL, { dbnumber => $x, regex => qr(t|f) }); @@ -8070,7 +8070,7 @@ the second line. (C<symlink: check_hot_standby_delay>) Checks the streaming replication lag by computing the delta between the xlog position of a master server and the one of a slave connected to it. The slave_ -server must be in hot_standby (eg. read only) mode, therefore the minimum version to use this_ +server must be in hot_standby (e.g. read only) mode, therefore the minimum version to use this_ action is Postgres 9.0. The I<--warning> and I<--critical> options are the delta between xlog location. These values should match the volume of transactions needed to have the streaming replication disconnect from the master because of too much lag. |