[pgpool-committers: 34] pgpool: Fix failure when internal query cache buffer is overflowed.

[Tatsuo Ishii]

Fix failure when internal query cache buffer is overflowed.
In this case we should not half baked commit cache.

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=eb724d9b54fd26fda87486e3cd47e2e3b3554d92

Modified Files
--------------
pool_memqcache.c     |   46 ++++++++++++++++++++++++++---------------
pool_process_query.c |    4 +-
pool_proto_modules.c |    2 +-
pool_query_context.c |   54 +++++++++++++++++++++++++++++++++++++++++++++++++-
pool_query_context.h |    5 +++-
5 files changed, 89 insertions(+), 22 deletions(-)