[pgpool-committers: 2510] pgpool: Fixing a problem with pcp_detach_node, When graceful node detac

[Muhammad Usama]

Fixing a problem with pcp_detach_node, When graceful node detach is requested

gracefully detaching a node by pcp_detach_node should check if it is allowed to
process detach_node command on the particular node before blocking the incoming
connections and closing the existing connections.

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=6e96ad77916e1b452f3a86f61de8c53e7164bc85

Modified Files
--------------
src/include/pool.h       |    1 +
src/main/pgpool_main.c   |   58 ++++++++++++++++++++++++++++++++++++----------
src/pcp_con/pcp_worker.c |   14 +++++++----
3 files changed, 57 insertions(+), 16 deletions(-)