[pgpool-committers: 5939] pgpool: Adjust WHERE clause of pg_stat_replication to not issue against

[Tatsuo Ishii]

Adjust WHERE clause of pg_stat_replication to not issue against down node.

Previously the query to get replication status was unconditionally
issued to down node, which produced annoying "no row returned" log.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=bbfe3adb24c0380f5e138d97cd88dc4ac9bd1d3f

Modified Files
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src/streaming_replication/pool_worker_child.c | 2 ++
1 file changed, 2 insertions(+)