2016-02-14 17:46 GMT+01:00 Tom Lane <t...@sss.pgh.pa.us>: > Pavel Stehule <pavel.steh...@gmail.com> writes: > > We have a patch, that inject logs about the time waiting on locks before > > query execution. This feature helps us lot of, and I hope, it can be > > generally useful. > > Doesn't log_lock_waits cover that territory already? >
It does. But It creates different log entry - and can be hard to join slow query with log entry sometimes lot of lines before. This proposal is about taking important information comfortably - and log parsing and processing is simpler. Regards Pavel > regards, tom lane >
