[pgpool-committers: 7384] pgpool: Fix bug child_max_connections is not respected if ERROR occurs.

Tatsuo Ishii ishii at sraoss.co.jp
Fri Jan 1 11:46:45 JST 2021


Fix bug child_max_connections is not respected if ERROR occurs.

When frontend aborts, the counter for child_max_connections is rewound
because ereport(ERROR) issues long jump. Fix is declaring the variable
with volatile qualifier. This is a long standing bug, probably since
child_max_connections was introduced.

Branch
------
V4_0_STABLE

Details
-------
https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=d61c5d5c884ef630a6dd4da366ea41a10e295f53

Modified Files
--------------
src/protocol/child.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)



More information about the pgpool-committers mailing list