[Mauiusers] maui crash

Dave Jackson jacksond at clusterresources.com
Tue Oct 11 10:55:10 MDT 2005


Andrew,

  This looks like a pure bug.  We are fixing it now.  We hope to have a
snapshot available within the hour.

Dave

On Tue, 2005-10-11 at 10:06 -0400, Andrew J Caird wrote:
> Hello,
> 
> I'm seeing a crash in maui  (v3.2.6p14-snap.1126543721) with accounting
> enabled.  I haven't tried to debug it too much, but the crash looks
> like:
> 
> (gdb) run -d
>          Keeping /usr/local/maui-3.2.6p14-snap/sbin/maui...
> Starting program: /usr/local/maui-3.2.6p14-snap/sbin/maui -d
> 
> Program received signal SIGSEGV, Segmentation fault.
> 0x00000000400f11f4 in MXMLDestroyE (EP=0x7fbfff2dc8) at MXML.c:320
> 320           if (E->C[index] == NULL)
> (gdb) where
> #0  0x00000000400f11f4 in MXMLDestroyE (EP=0x7fbfff2dc8) at MXML.c:320
> #1  0x000000004003fe44 in MAMAllocRDebit (AM=0x40848440, R=0x42c51040,
> RIndex=0x7fbfff501c, ErrMsg=0x0)
>      at MAM.c:977
> #2  0x000000004005369d in MResChargeAllocation (RS=0x42c51040, Mode=2)
> at MRes.c:3820
> #3  0x00000000400564b4 in MResDestroy (RP=0x7fbfff5528) at MRes.c:5075
> #4  0x0000000040054e90 in MResCheckStatus (SR=0x0) at MRes.c:4535
> #5  0x00000000400035c0 in main (ArgC=2, ArgV=0x7fbffff648) at
> Server.c:204
> #6  0x0000002a957ea087 in __libc_start_main () from /lib64/libc.so.6
> #7  0x0000000040002d3a in _start ()
> (gdb) quit
> 
> If I comment out my AMCFG line:
>       AMCFG[bank] TYPE=GOLD HOST=bank-host PORT=7112
>       CHARGEPOLICY=DEBITALLWC
>       JOBFAILUREACTION=NONE TIMEOUT=15 WIREPROTOCOL=XML SOCKETPROTOCOL=HTTP
> 
> maui seems to run just fine; if I then stop maui and uncomment that line, 
> maui continues to run just fine.  This has only happened twice, so it 
> looks like some sort of job is causing a problem between maui and Gold.
> 
> --andy
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