[pgpool-committers: 2162] pgpool: Final checkin of series for fixing "[pgpool-hackers: 592]. pool

[Muhammad Usama]

Final checkin of series for fixing "[pgpool-hackers: 592]. pool_error and elog",
This commit removes all occurrences of pool_error() and replace those with ereport().
The checking also integrates the exception manager to watchdog code, which was the last
remaining TODO of importing the exception and memory managers to pgpool-II

Branch
------
master

Details
-------
http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=55aa94614eb3a7ed4f361223f4caaba8c360c7d2

Modified Files
--------------
src/Makefile.am                               |    1 -
src/Makefile.in                               |   12 +-
src/auth/pool_auth.c                          |   15 +-
src/auth/pool_hba.c                           |   45 +-
src/auth/pool_passwd.c                        |   37 +-
src/config/pool_config.c                      |  560 ++-
src/config/pool_config.l                      |  534 ++-
src/config/pool_config_md5.c                  |   31 -
src/context/pool_process_context.c            |   67 +-
src/context/pool_query_context.c              |  103 +-
src/context/pool_session_context.c            |  303 +-
src/include/context/pool_query_context.h      |    1 -
src/include/pool.h                            |   23 +-
src/include/protocol/pool_proto_modules.h     |   10 +-
src/include/utils/elog.h                      |    1 +
src/include/utils/fe_ports.h                  |   91 +-
src/include/utils/pool_stream.h               |    4 +-
src/include/watchdog/watchdog.h               |    8 +
src/include/watchdog/wd_ext.h                 |    8 +-
src/main/main.c                               |   12 +-
src/main/pgpool_main.c                        |   99 +-
src/parallel_query/pool_rewrite_outfuncs.c    |    3 -
src/parser/outfuncs.c                         |    4 +-
src/pcp_con/pcp_child.c                       |   19 +-
src/pcp_con/recovery.c                        |  268 +-
src/protocol/child.c                          |  136 +-
src/protocol/pool_connection_pool.c           |   55 +-
src/protocol/pool_process_query.c             |  191 +-
src/protocol/pool_proto2.c                    |   18 +-
src/protocol/pool_proto_modules.c             |  165 +-
src/query_cache/pool_memqcache.c              |  259 +-
src/rewrite/pool_lobj.c                       |   16 +-
src/rewrite/pool_timestamp.c                  |    9 +-
src/streaming_replication/pool_worker_child.c |    4 +-
src/system_db/pool_system.c                   |   38 +-
src/test/timestamp/main.c                     |    1 -
src/tools/fe_port.c                           |  175 +
src/tools/pgmd5/Makefile.am                   |    7 +-
src/tools/pgmd5/Makefile.in                   |   94 +-
src/tools/pgmd5/pool_config.c                 | 5488 +++++++++++++++++++++++++
src/utils/error/elog.c                        |   10 +-
src/utils/pool_error.c                        |  178 -
src/utils/pool_ip.c                           |    5 +-
src/utils/pool_process_reporting.c            |   21 +-
src/utils/pool_relcache.c                     |   33 +-
src/utils/pool_select_walker.c                |   54 +-
src/utils/pool_sema.c                         |   26 +-
src/utils/pool_ssl.c                          |   38 +-
src/utils/pool_stream.c                       |   92 +-
src/utils/regex_array.c                       |   22 +-
src/watchdog/watchdog.c                       |  173 +-
src/watchdog/wd_child.c                       |   44 +-
src/watchdog/wd_heartbeat.c                   |  315 +-
src/watchdog/wd_if.c                          |   15 +-
src/watchdog/wd_init.c                        |   34 +-
src/watchdog/wd_interlock.c                   |   17 +-
src/watchdog/wd_lifecheck.c                   |   63 +-
src/watchdog/wd_list.c                        |   22 +-
src/watchdog/wd_packet.c                      |   82 +-
src/watchdog/wd_ping.c                        |   45 +-
60 files changed, 8031 insertions(+), 2173 deletions(-)