[pgpool-committers: 7084] pgpool: Fix relcache query sometimes sent to other than primary.

[Tatsuo Ishii]

Fix relcache query sometimes sent to other than primary.

In streaming replication mode, relcache queries are supposed to be
sent to the primary node.  But actually they were not sent the primary
node if primary node was not the master node. Typically this could
happen when the primary is not node 0.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=6197ffeca7a68c3c3538c4ab48169ff91b46e6c5

Modified Files
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src/utils/pool_relcache.c | 12 ++++++++++--
1 file changed, 10 insertions(+), 2 deletions(-)