| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Gregory Stark <stark(at)enterprisedb(dot)com> |
| Cc: | Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org>, ITAGAKI Takahiro <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp>, Bruce Momjian <bruce(at)momjian(dot)us>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: CSStorm occurred again by postgreSQL8.2 |
| Date: | 2006-09-14 12:41:51 |
| Message-ID: | 27509.1158237711@sss.pgh.pa.us |
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| Lists: | pgsql-hackers pgsql-patches |
Gregory Stark <stark(at)enterprisedb(dot)com> writes:
> Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> writes:
>> Anyway, given that there's this one nonobvious gotcha, there might be
>> others. My recommendation is that we take this off the open-items list
>> for 8.2 and revisit it in the 8.3 cycle when there's more time.
> I wonder if Theo's recent reported problem with 4.3M child xids changes the
> calculus on this.
Yeah, I was just looking at that. Removing useless entries from the
child-xid list would presumably help him. Considering we're not even
formally in beta yet, I'm probably being too conservative to recommend
we not touch it.
regards, tom lane
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