[Mauiusers] maui crash

Andrew J Caird acaird at umich.edu
Tue Oct 11 08:06:51 MDT 2005


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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