Re: Assert Failure and onstat
Posted in 1997
I know there is a problem with onstat -z on 7.11uc1, because once tech
support told me to do it and then my engine crashed. Then he apologized
because he had forgotten about a bug with the onstat -z. Again this is for
7.11uc1 for sparc solaris 2.4.
jneugebauer@ameritrade.com wrote in message
<883156748.790757393@dejanews.com>...
>Has anyone using Informix 7.22 UC1 seen assert failures while
>running onstat -z? We have had an assert failure several times
>which seems to be related to the onstat -z command. Both assert
>failures occured while running a script which is in a 60 second
>loop doing an onstat -p followed by onstat -z.
>
>Informix has, so far, not been able to tell us much.
>
>Here is the stack (identical for both occurrances):
>
>09:13:54
>09:13:54 Assert Failed: Internal Error - Segmentation Violation
>09:13:54 Who: Session(45, informix@XXXXXX, 0, 201702556)
> Thread(76, onmode_mon, c03b2b8, 1)
>09:13:54 Results: OnLine must abort
>09:13:54 Action: Reinitialize shared memory
>09:13:54 See Also: /vrs/tmp/af.4cc9b2, shmem.4cc9b2.0
>09:13:54 Stack for thread: 76 onmode_mon>
> base: 0x0c54a018
> len: 33280
> pc: 0x0037fdb0
> tos: 0x0c5506d8
>
>0x0037f71c mt_affail (0x4cc9b2, 0xf249940, 0xc03b2b8, 0xc05bc9c,
>0xc05bc9c, 0xdb90040)
>0x0027bc2c rsam_affail (0xcfc6608, 0xdb90040, 0xf249940, 0xc03b2b8,
>0xc05bc9c, 0x0)
>0x0007a920 hang_thread (0x4d3398, 0x2400, 0xb, 0x4d3c08, 0x0, 0x0)
>0xef5b8ce0 ***unknown*** (0xb, 0x0, 0xc550fa8, 0x2, 0x20, 0xc551f48)
>0xef5e2198 ***unknown*** (0x50ba1b, 0xe, 0x0, 0x0, 0x5367b9, 0x50ba04)
>0xef5eb020 ***unknown*** (0xc551f48, 0x50ba04, 0xe, 0xfffffff8, 0x0,
>0xc006685)
>0x0036676c dospinlock (0xc006090, 0x366a18, 0xffffffff, 0x0, 0x0,
>0xc006699)
>0x0007a2e4 zero_profile (0x468, 0x6a288, 0x1e, 0xc006a08, 0x1, 0x1)
>0x0006a6f0 onmode_monitor (0x0, 0x34919e6b, 0xc1cd978, 0xe000, 0xa, 0x0)
>0x0036578c startup (0x0, 0x4, 0xc07cab4, 0xc1cd978, 0x1, 0x0)
>0x00361610 mt_poll_yield (0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
>0x00000000 ***unknown***
>
>Any insight would be greatly appreciated.
>
>Thanks in Advance!
>
>Jim Neugebauer
>Senior Programmer/Analyst
>Ameritrade holding Corp.
>jneugeba@ameritrade.com
>
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