Postgres Pro
Downloads
Home   >   mailing lists

Re: Upgrade 10.5->10.6 : db crash BUS ERROR (sig 10), reproducible - Mailing list pgsql-admin

From Andrew Gierth
Subject Re: Upgrade 10.5->10.6 : db crash BUS ERROR (sig 10), reproducible
Date
Msg-id 87lg1qaxr2.fsf@news-spur.riddles.org.uk
Whole thread Raw
In response to Re: Upgrade 10.5->10.6 : db crash BUS ERROR (sig 10), reproducible  (Peter <pmc@citylink.dinoex.sub.org>)
Responses Re: Upgrade 10.5->10.6 : db crash BUS ERROR (sig 10), reproducible  (Peter <pmc@citylink.dinoex.sub.org>)
List pgsql-admin
Tree view 
>>>>> "Peter" == Peter  <pmc@citylink.dinoex.sub.org> writes:

 Peter> Looking... yes, there is a core. Lets grab a first-fault core,
 Peter> as that one obviousely is from the failed recover:

 Peter> ! (gdb) core postgres.core.1st
 Peter> ! Core was generated by `postgres: bgworker: parallel worker for PID 68755 '.
 Peter> ! Program terminated with signal 10, Bus error.
 Peter> ! Reading symbols from <etc etc>
 Peter> ! #0  0x0838bdf2 in pg_checksum_page ()
 Peter> ! (gdb) bt
 Peter> ! #0  0x0838bdf2 in pg_checksum_page ()
 Peter> ! #1  0x0838a2b8 in PageIsVerified ()
 Peter> ! #2  0x5a824500 in ?? ()
 Peter> ! #3  0x00000000 in ?? ()

Can you do the command 'info reg' on this core, and also the command
'disass pg_checksum_page'

-- 
Andrew (irc:RhodiumToad)

pgsql-admin by date:

Previous
From: Andrew Gierth
Date:
Subject: Re: Upgrade 10.5->10.6 : db crash BUS ERROR (sig 10), reproducible
Next
From: soumitra bhandary
Date:
Subject: Re: Installation of Postgres 10.0 and running application with HAwithout postgres user at OS