ECID_CREATE,ECID_USERLOG OPTIONS Activation Generates Core Dumps On _Fmodidx32 () (Doc ID 1900789.1)

Last updated on NOVEMBER 04, 2016

Applies to:

Oracle Tuxedo - Version 12.1.1 and later
Information in this document applies to any platform.

Symptoms

When activating the following OPTIONS within *RESOURCES section of the Tuxedo configuration :
OPTIONS LAN,NO_AA,ECID_CREATE,ECID_USERLOG

A server can dump a core file crashing when executing tpcall()

Here is the stack trace :

#0 0x00007f589ea0ccea in _Fmodidx32 () from /data/sterci/gtx/npi/server/tuxedo/lib/libfml32.so
#1 0x00007f589ea095f4 in Fchg32 () from /data/sterci/gtx/npi/server/tuxedo/lib/libfml32.so
#2 0x00007f589f087db1 in _tpacall_internal () from /data/sterci/gtx/npi/server/tuxedo/lib/libtux.so
#3 0x00007f589f08e979 in _tpcall_internal () from /data/sterci/gtx/npi/server/tuxedo/lib/libtux.so
#4 0x00007f589f08fd1d in _tpcall_ () from /data/sterci/gtx/npi/server/tuxedo/lib/libtux.so
#5 0x00007f589f0901d4 in tpcall () from /data/sterci/gtx/npi/server/tuxedo/lib/libtux.so

 

Cause

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