diff options
| -rw-r--r-- | src/bin/pg_walsummary/t/002_blocks.pl | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/bin/pg_walsummary/t/002_blocks.pl b/src/bin/pg_walsummary/t/002_blocks.pl index 270332780a4..0f98c7df82e 100644 --- a/src/bin/pg_walsummary/t/002_blocks.pl +++ b/src/bin/pg_walsummary/t/002_blocks.pl @@ -47,11 +47,12 @@ EOM ok($result, "WAL summarization caught up after insert"); # The WAL summarizer should have generated some IO statistics. -my $stats_reads = $node1->safe_psql( +$node1->poll_query_until( 'postgres', - qq{SELECT sum(reads) > 0 FROM pg_stat_io - WHERE backend_type = 'walsummarizer' AND object = 'wal'}); -is($stats_reads, 't', "WAL summarizer generates statistics for WAL reads"); + q{SELECT sum(reads) > 0 FROM pg_stat_io + WHERE backend_type = 'walsummarizer' AND object = 'wal'}) + or die + "Timed out while waiting for WAL summarizer to generate statistics for WAL reads"; # Find the highest LSN that is summarized on disk. my $summarized_lsn = $node1->safe_psql('postgres', <<EOM); |