RP/TUX Tuxedo GWTDOMAIN Process Coredumps In recursive_free Method Within Tuxedo Library: libtux.so (Doc ID 2106907.1)

Last updated on JUNE 28, 2017

Applies to:

Oracle Tuxedo - Version 12.1.3 and later
Information in this document applies to any platform.

Symptoms

On : 12.1.3 version, Tuxedo domain gateway

When attempting to call application, the following LIBTUX_CAT messages occur in Tuxedo ULOG:

141751.yourBoxName!BBL.12995.2662039968.0: LIBTUX_CAT:541: WARN: Server LGWGRP2/4002 terminated
141751.yourBoxName!BBL.12995.2662039968.0: LIBTUX_CAT:557: INFO: Server LGWGRP2/4002 being restarted

 

And the Tuxedo GWTDOMAIN server generated a core dump file.

Here after core file analysis information:

(gdb) where
#0 0x00007fecd098f69d in recursive_free () from /home/mw/tuxedo/tuxedo12.1.3.0.0/lib/libtux.so
#1 0x00007fecd098f885 in _funinit32 () from /home/mw/tuxedo/tuxedo12.1.3.0.0/lib/libtux.so
#2 0x00007fecd0870e9d in _tmfmsg_free () from /home/mw/tuxedo/tuxedo12.1.3.0.0/lib/libtux.so
#3 0x00007fecd0f5079e in gw_nw_dmqExchange () from /home/mw/tuxedo/tuxedo12.1.3.0.0/lib/libgwt.so
#4 0x00007fecd11a1171 in gwmsg_dmq_exchange () from /home/mw/tuxedo/tuxedo12.1.3.0.0/lib/libgw.so
#5 0x00007fecd11a45e5 in thrgw_proc_loop () from /home/mw/tuxedo/tuxedo12.1.3.0.0/lib/libgw.so
#6 0x00000030ae0079d1 in start_thread () from /lib64/libpthread.so.0
#7 0x00000030adce8b6d in clone () from /lib64/libc.so.6

 

Changes

 

Cause

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