Re: crash on 8.2 and cvshead - failed to add item to the - Mailing list pgsql-hackers

From Stefan Kaltenbrunner
Subject Re: crash on 8.2 and cvshead - failed to add item to the
Date
Msg-id 45B8C8E9.7070409@kaltenbrunner.cc
Whole thread Raw
In response to Re: crash on 8.2 and cvshead - failed to add item to the left sibling  (Gregory Stark <stark@enterprisedb.com>)
Responses Re: crash on 8.2 and cvshead - failed to add item to the  (Joe Conway <mail@joeconway.com>)
List pgsql-hackers
Gregory Stark wrote:
> "Joe Conway" <mail@joeconway.com> writes:
> 
>> psql:/home/jconway/pgsql/das_data_load_failure2.sql:419: PANIC:  failed
>> to add item to the left sibling for "pk_status_log_2007_01_4_10"
> 
> Was this preceded by a WARNING? 
> 
> Was the server running with a log_min_messages low enough to log WARNINGs?
> 
> I probably can't help find the bug but I can see that would be helpful as
> there are three branches of the code that can result in this and two of them
> log warnings before returning the invalid offset which causes the panic.

FWIW I can reproduce the crash on 8.2 and I don't get a WARNING either ...


Stefan


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