Re: snmptrapd Core Dump !

On Tue, 19 Jul 2005 18:08:01 -0500 Wu, wrote:
WLA> -----Original Message-----
WLA> On Mon, 27 Jun 2005 09:57:41 -0500 Wu, wrote:
WLA> WLA> I was away for few days, Today, I check the snmptrapd, it core dump
WLA> WLA> less a day (6/21 14:01:54 to 6/22 11:31), although the memory did not
WLA> WLA> increase, but it is still core dump in the same place, please see the
WLA> WLA> attachment. So I am guessing the memory leak may be not the root
WLA> WLA> cause of the core dump ??
WLA> 
WLA> > 1333                sprintf(str, "%ld", *var->val.integer);

WLA> Thanks for returning my email, I still keep the old core file here is the
WLA> outcome:
WLA> 
WLA> (gdb) print *var
WLA> $2 = {next_variable = 0x302b8, name = 0x30078, name_length = 10, 
WLA>   type = 5 '\005', val = {integer = 0x0, string = 0x0, objid = 0x0, 
WLA>     bitstring = 0x0, counter64 = 0x0, floatVal = 0x0, doubleVal = 0x0}, 
WLA> (gdb) print var->val.integer
WLA> $3 = (long int *) 0x0

That's what I expected. But I don't know why it would happen. A NULL val
pointer would seem to indicated a failed malloc, but for an integer it should
always use the internal buffer instead of allocating memory.

Does this still happen consistenly?

Does it happen if you use the default log format, instead of your custom one?

-- 
NOTE: messages sent directly to me, instead of the lists, will be deleted
      unless they are requests for paid consulting services.

Robert Story; NET-SNMP Junkie
Support: <http://www.net-snmp.org/> <irc://irc.freenode.net/#net-snmp>  
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You are lost in a twisty maze of little standards, all different. 


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