Re: Shutdown term
От | Bruce Momjian |
---|---|
Тема | Re: Shutdown term |
Дата | |
Msg-id | 200103140154.UAA09082@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Shutdown term (Tom Lane <tgl@sss.pgh.pa.us>) |
Список | pgsql-hackers |
> Bruce Momjian <pgman@candle.pha.pa.us> writes: > > Seems like overkill to me. We could have the postmaster use SIGQUIT for > > db shutdown and leave SIGKILL for admin shutdown of individual backends. > > Wrong... at least not with the current definitions of those signals! I see you just changed them today: pqsignal(SIGTERM, die); /* cancel current query and exit */ ! pqsignal(SIGQUIT, quickdie); /* hard crash time */ ! pqsignal(SIGALRM, HandleDeadLock); /* check for deadlock after timeout * How about: The database is shutting down. and not mention server. The current 'system' has to be changed to 'database server' anyway. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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