[pgpool-committers: 7051] pgpool: Add log_disconnections parameter

[Takuma Hoshiai]

Add log_disconnections parameter

Add log_disconnections parameter like as postgresql. If it enable,
pgpool can log client disconnection and session time.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=86778775e789ff72e21722ca29999bdc70a302f0

Modified Files
--------------
doc.ja/src/sgml/connection-pooling.sgml   | 25 ++++++++++++++++
doc/src/sgml/connection-pooling.sgml      | 16 +++++++++++
src/config/pool_config_variables.c        | 10 +++++++
src/include/pool_config.h                 |  1 +
src/protocol/child.c                      | 48 +++++++++++++++++++++++++++++++
src/sample/pgpool.conf.sample-logical     |  2 ++
src/sample/pgpool.conf.sample-raw         |  2 ++
src/sample/pgpool.conf.sample-replication |  2 ++
src/sample/pgpool.conf.sample-slony       |  2 ++
src/sample/pgpool.conf.sample-stream      |  2 ++
src/utils/pool_process_reporting.c        |  5 ++++
11 files changed, 115 insertions(+)