postgresql/src/test/regress
Robert Haas 3134d8863e Add new buffers_backend_fsync field to pg_stat_bgwriter.
This new field counts the number of times that a backend which writes a
buffer out to the OS must also fsync() it.  This happens when the
bgwriter fsync request queue is full, and is generally detrimental to
performance, so it's good to know when it's happening.  Along the way,
log a new message at level DEBUG1 whenever we fail to hand off an fsync,
so that the problem can also be seen in examination of log files
(if the logging level is cranked up high enough).

Greg Smith, with minor tweaks by me.
2010-11-15 12:42:59 -05:00
..
data Avoid regression test cases that fail in locales that sort "v" and "w" 2009-01-19 14:24:13 +00:00
expected Add new buffers_backend_fsync field to pg_stat_bgwriter. 2010-11-15 12:42:59 -05:00
input Add a SECURITY LABEL command. 2010-09-27 20:55:27 -04:00
output Fix dumb typo in SECURITY LABEL error message. 2010-10-26 14:55:18 -04:00
sql Remove outdated comments from the regression test files. 2010-11-15 11:00:20 -05:00
.gitignore Convert cvsignore to gitignore, and add .gitignore for build targets. 2010-09-22 12:57:04 +02:00
GNUmakefile Improved parallel make support 2010-11-12 22:15:16 +02:00
Makefile Remove remains of old depend target. 2007-01-20 17:16:17 +00:00
parallel_schedule Add a SECURITY LABEL command. 2010-09-27 20:55:27 -04:00
pg_regress_main.c Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
pg_regress.c Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
pg_regress.h Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00
regress.c Fix sloppy usage of TRIGGER_FIRED_BEFORE/TRIGGER_FIRED_AFTER. 2010-10-08 13:27:31 -04:00
regressplans.sh Tweak regressplans.sh to use any already-set PGOPTIONS. 2000-12-18 02:45:47 +00:00
resultmap Rewrite ECPG regression test driver in C, by splitting the standard 2007-06-12 11:07:34 +00:00
serial_schedule Add a SECURITY LABEL command. 2010-09-27 20:55:27 -04:00
standby_schedule Remove cvs keywords from all files. 2010-09-20 22:08:53 +02:00