* Tom Lane ([EMAIL PROTECTED]) wrote: > Stephen Frost <[EMAIL PROTECTED]> writes: > > It'd be nice to have a NOTICE printed when a wait-on-lock takes longer > > than a few seconds. > > It'd be relatively painless to make that happen as part of the > deadlock-check timeout function, but that's typically only a one-second > delay not a "few seconds". I think it'd likely be overly chatty.
Yeah, I wouldn't want one per second. Do we already track how long we've been waiting? Easy enough to % off that if we do, or just have a local boolean variable of "have we printed the wait-on-lock notice yet?" and only print it once when we first drop into the timeout function. I really was thinking it'd only be printed once since I expect this to be going to an interactive session where someone's going to notice a 'NOTICE' being sent. I could maybe see another message when we actually aquire the lock being sent if we've sent the 'wait-on-lock' message. Thanks, Stephen
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