Re: Lyris looking to help fix PostgresSQL crashing problems
От | John Buckman |
---|---|
Тема | Re: Lyris looking to help fix PostgresSQL crashing problems |
Дата | |
Msg-id | 200209220543.WAA28544@luna.lyris.net обсуждение исходный текст |
Ответ на | Lyris looking to help fix PostgresSQL crashing problems (John Buckman <john@lyris.com>) |
Список | pgsql-hackers |
> John Buckman <john@lyris.com> writes: > > It seems that with larger database sizes (500,000 rows and larger) and > > high stress, the server daemon has a tendency to core. > We'd love to see some stack traces ... Yeah, I just didn't know what form this list prefers in terms of info to be able to work on things, which is why I'd preferto hire a regular participant of this list. If gcc 'where' stack traces from core files are what you want, we cando that. I suspect that the problems may be platform-or-build related, because we've often had trouble replicating customer problemson our own sysems. For example, we had many reports of problems with 7.2.x, and saw it crash often on a customer'sredhat machine that we had ssh access to, but couldn't make it crash in our own lab. :( That's why we need help. If we could make a simple C test case that crashed pgsql, I'm sure you guys could fix the problem in a jiffym but localizingand recreating a problem is always 80% of it. -john
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