diff options
Diffstat (limited to 'src/bin/pg_rewind/RewindTest.pm')
| -rw-r--r-- | src/bin/pg_rewind/RewindTest.pm | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/src/bin/pg_rewind/RewindTest.pm b/src/bin/pg_rewind/RewindTest.pm index 63d9bd517df..278ffd891c1 100644 --- a/src/bin/pg_rewind/RewindTest.pm +++ b/src/bin/pg_rewind/RewindTest.pm @@ -115,16 +115,18 @@ sub check_query sub setup_cluster { - my $extra_name = shift; # Used to differentiate clusters - my $extra = shift; # Extra params for initdb + my $extra_name = shift; # Used to differentiate clusters + my $extra = shift; # Extra params for initdb # Initialize master, data checksums are mandatory - $node_master = get_new_node('master' . ($extra_name ? "_${extra_name}" : '')); - $node_master->init( - allows_streaming => 1, extra => $extra); + $node_master = + get_new_node('master' . ($extra_name ? "_${extra_name}" : '')); + $node_master->init(allows_streaming => 1, extra => $extra); + # Set wal_keep_segments to prevent WAL segment recycling after enforced # checkpoints in the tests. - $node_master->append_conf('postgresql.conf', qq( + $node_master->append_conf( + 'postgresql.conf', qq( wal_keep_segments = 20 )); } @@ -141,7 +143,8 @@ sub create_standby { my $extra_name = shift; - $node_standby = get_new_node('standby' . ($extra_name ? "_${extra_name}" : '')); + $node_standby = + get_new_node('standby' . ($extra_name ? "_${extra_name}" : '')); $node_master->backup('my_backup'); $node_standby->init_from_backup($node_master, 'my_backup'); my $connstr_master = $node_master->connstr(); @@ -239,10 +242,11 @@ sub run_pg_rewind "$tmp_folder/master-postgresql.conf.tmp", "$master_pgdata/postgresql.conf"); - chmod($node_master->group_access() ? 0640 : 0600, - "$master_pgdata/postgresql.conf") - or BAIL_OUT( - "unable to set permissions for $master_pgdata/postgresql.conf"); + chmod( + $node_master->group_access() ? 0640 : 0600, + "$master_pgdata/postgresql.conf") + or BAIL_OUT( + "unable to set permissions for $master_pgdata/postgresql.conf"); # Plug-in rewound node to the now-promoted standby node my $port_standby = $node_standby->port; |