[Pgpool-committers] pgpool - pgpool-II: Add new directive "debug_level" to be able to turn

[User T-ishii]

Log Message:
-----------
Add new directive "debug_level" to be able to turn on/off debug
messages on the fly. Although it is possible to assign 1 more integer
to specify vervosity, currently there is no infrastracture to make it
reality. Probably we will add new api pool_debug2, pool_debug3... for
this purpose later on.

Also I make the debug message control global variable "debug" for pcp
commands only. This means pgpool -d does not show debug messages from
pcp anymore. This is neccessary to prevengt from generating
meaningless, annoying debug messages by pcp when health checking is
turned on. It might be worth to add another command option to pgpool
so that pcp generates debug messages, but I'm not sure.

Modified Files:
--------------
    pgpool-II:
        main.c (r1.65 -> r1.66)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/main.c?r1=1.65&r2=1.66)
        pgpool.conf.sample (r1.32 -> r1.33)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pgpool.conf.sample?r1=1.32&r2=1.33)
        pgpool.conf.sample-master-slave (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pgpool.conf.sample-master-slave?r1=1.4&r2=1.5)
        pgpool.conf.sample-replication (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pgpool.conf.sample-replication?r1=1.3&r2=1.4)
        pool.h (r1.58 -> r1.59)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool.h?r1=1.58&r2=1.59)
        pool_config.c (r1.37 -> r1.38)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_config.c?r1=1.37&r2=1.38)
        pool_config.l (r1.34 -> r1.35)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_config.l?r1=1.34&r2=1.35)
        pool_error.c (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_error.c?r1=1.4&r2=1.5)
        pool_process_reporting.c (r1.4 -> r1.5)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_reporting.c?r1=1.4&r2=1.5)
    pgpool-II/doc:
        pgpool-en.html (r1.43 -> r1.44)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/doc/pgpool-en.html?r1=1.43&r2=1.44)
        pgpool-ja.html (r1.72 -> r1.73)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/doc/pgpool-ja.html?r1=1.72&r2=1.73)