core dump in oracle cdump dir at HPUX 11.31 U ia64

[Anoop Ahamad]

Hi All,

I am geeting an core dump in oracle cdump dir:
OS=> HPUXB.11.31 U ia64
Oracle=>11.1.0.7.0

GDB trace:
----------------------
Core was generated by `rareconcilator.exe'.
Program terminated with signal 6, Aborted.


warning: Load module /erm/app/oracle/product/11.1.0/db_1/lib/libnnz11.so has been stripped.
Debugging information is not available.

#0 0xc00000000042e910:0 in __ksleep+0x30 () from /usr/lib/hpux64/libc.so.1
(gdb) info thread
3 system thread 9716610 0xc00000000042e910:0 in __ksleep+0x30 ()
from /usr/lib/hpux64/libc.so.1
* 2 system thread 9716609 0xc00000000042e910:0 in __ksleep+0x30 ()
from /usr/lib/hpux64/libc.so.1
1 system thread 9716600 0xc000000000431350:0 in kill+0x30 ()
from /usr/lib/hpux64/libc.so.1
(gdb) thread 1
[Switching to thread 1 (system thread 9716600)]
#0 0xc000000000431350:0 in kill+0x30 () from /usr/lib/hpux64/libc.so.1
(gdb) where
#0 0xc000000000431350:0 in kill+0x30 () from /usr/lib/hpux64/libc.so.1
#1 0xc000000006f49310:0 in skgdbgcra () at skgdbg.c:230
#2 0xc000000006f405f0:0 in skgesigCrash () at skgesig.c:316
#3 0xc000000006f40a60:0 in skgesig_sigactionHandler () at skgesig.c:754
#4
#5 0xc0000000003b3120:0 in free+0x80 () from /usr/lib/hpux64/libc.so.1
#6 0xc0000000e83a1c30:0 in ListIterator#7 0xc0000000006e5a40:0 in __cxa_finalize+0x1e0 ()
from /usr/lib/hpux64/libCsup.so.1
#8 0xc0000000006e5810:0 in __cxxTerm_body()+0x30 ()
from /usr/lib/hpux64/libCsup.so.1
#9 0xc0000000006e56a0:0 in __cxxTerm+0x20 () from /usr/lib/hpux64/libCsup.so.1
#10 0xc000000000365d00:0 in __exit_handler+0xa0 ()
from /usr/lib/hpux64/libc.so.1

--------------

Can anybody help to understand the cause of this core. Usually if Application is core dumping it will dump in the application folder. why this core is created in oracle cdump dir?

[Alex Glennie]

http://www.allguru.net/oracle-apps-dba/oracle-core-dump/

[Alex Glennie]

after some time looking for answers to why : nothing found remotely similar : try posting -> http://forums.oracle.com/forums/search.jspa?threadID=&q=+rareconcilator&objID=c84&dateRange=last90days&userID=&numResults=15&rankBy=10001# ?

thoughts : patch levels ?

when and how often does this occur.

[Dennis Handly]

#4
#5 0xc0000000003b3120:0 in free+0x80
#6 0xc0000000e83a1c30:0 in ListIterator#7 0xc0000000006e5a40:0 in __cxa_finalize+0x1e0

It looks like the heap was corrupted and it aborted when trying to free something in your list at exit time.

>why this core is created in oracle cdump dir?

Oracle did a chdir? You are using coreadm(1m)?