postgresql/src/backend/postmaster
Robert Haas 53be0b1add Provide much better wait information in pg_stat_activity.
When a process is waiting for a heavyweight lock, we will now indicate
the type of heavyweight lock for which it is waiting.  Also, you can
now see when a process is waiting for a lightweight lock - in which
case we will indicate the individual lock name or the tranche, as
appropriate - or for a buffer pin.

Amit Kapila, Ildus Kurbangaliev, reviewed by me.  Lots of helpful
discussion and suggestions by many others, including Alexander
Korotkov, Vladimir Borodin, and many others.
2016-03-10 12:44:09 -05:00
..
Makefile Allow background workers to be started dynamically. 2013-07-16 13:02:15 -04:00
autovacuum.c Revert "Temporarily make pg_ctl and server shutdown a whole lot chattier." 2016-02-10 16:01:04 -05:00
bgworker.c Update copyright for 2016 2016-01-02 13:33:40 -05:00
bgwriter.c Provide much better wait information in pg_stat_activity. 2016-03-10 12:44:09 -05:00
checkpointer.c Provide much better wait information in pg_stat_activity. 2016-03-10 12:44:09 -05:00
fork_process.c Update copyright for 2016 2016-01-02 13:33:40 -05:00
pgarch.c Avoid unlikely data-loss scenarios due to rename() without fsync. 2016-03-09 18:53:53 -08:00
pgstat.c Provide much better wait information in pg_stat_activity. 2016-03-10 12:44:09 -05:00
postmaster.c Revert "Temporarily make pg_ctl and server shutdown a whole lot chattier." 2016-02-10 16:01:04 -05:00
startup.c Update copyright for 2016 2016-01-02 13:33:40 -05:00
syslogger.c Update copyright for 2016 2016-01-02 13:33:40 -05:00
walwriter.c Provide much better wait information in pg_stat_activity. 2016-03-10 12:44:09 -05:00