Re: slru.c race condition (was Re: TRAP: FailedAssertion("!((itemid)->lp_flags & 0x01)",) - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: slru.c race condition (was Re: TRAP: FailedAssertion("!((itemid)->lp_flags & 0x01)",)
Date
Msg-id 20051101142355.GB17904@surnet.cl
Whole thread Raw
In response to Re: slru.c race condition (was Re: TRAP: FailedAssertion("!((itemid)->lp_flags & 0x01)",)  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: slru.c race condition (was Re: TRAP: FailedAssertion("!((itemid)->lp_flags & 0x01)",)  ("Jim C. Nasby" <jnasby@pervasive.com>)
Re: slru.c race condition (was Re: TRAP: FailedAssertion("!((itemid)->lp_flags & 0x01)",)  ("Jim C. Nasby" <jnasby@pervasive.com>)
List pgsql-hackers
Tom Lane wrote:
> "Jim C. Nasby" <jnasby@pervasive.com> writes:
> > AFAIK they're not using subtransactions at all, but I'll check.
> 
> Well, yeah, they are ... else you'd never have seen this failure.

Maybe it's in plpgsql EXCEPTION clauses.

-- 
Alvaro Herrera       Valdivia, Chile   ICBM: S 39º 49' 17.7", W 73º 14' 26.8"
"I can't go to a restaurant and order food because I keep looking at the
fonts on the menu.  Five minutes later I realize that it's also talking
about food" (Donald Knuth)


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