[pgpool-committers: 2826] pgpool: Fixing reset query stuck problem [pgpool-hackers: 1097]

[Muhammad Usama]

Fixing reset query stuck problem [pgpool-hackers: 1097]

The issue is already fixed in older branches by the
commit id "cb735f22441001b6afdbb5bac72808db66094ca9", and this fix adopts the
same solution used by 3.3 branch, i.e. closing the backend connection
when client idle limit is reached.

Branch
------
V3_4_STABLE

Details
-------
http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=d1cc70653c766dca4ecab91ad639a34d77294fbe

Modified Files
--------------
src/include/utils/elog.h          |    6 +++++
src/protocol/child.c              |   44 ++++++++++++++++++++-----------------
src/protocol/pool_process_query.c |    6 ++---
src/utils/error/elog.c            |   26 ++++++++++++++++++++--
4 files changed, 57 insertions(+), 25 deletions(-)