Re: [HACKERS] select * from ..;vacuum crashes
От | Bruce Momjian |
---|---|
Тема | Re: [HACKERS] select * from ..;vacuum crashes |
Дата | |
Msg-id | 199810060534.BAA00330@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: [HACKERS] select * from ..;vacuum crashes (Tatsuo Ishii <t-ishii@sra.co.jp>) |
Список | pgsql-hackers |
> >You must enable Assert to see the crash. > > I saw the crash without assertion enabled? This is FreeBSD 2.2.6. > > >The cause may be because you are doing a vacuum INSIDE a transaction. I > >think that also explains the psql -e thing, because that does both > >commands in the same transaction. > > > >Perhaps we need to disable vacuum inside transactions. Vadim? > > FYI, it is reported that 6.3.2 does not have the crash. I think I will be able to fix this if no one gets to it first. Looks like a problem with the cache lookup and updating class statistics. Could take me a few days until I can get to it. If someone else wants to debug it, go ahead. I am on jury duty. -- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610) 853-3000 + If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania 19026
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