With Tuxedo 12.2.2 RP020 TMQFORWARD Server Crashed and Queue Went Into Insane State

(Doc ID 2356131.1)

Last updated on FEBRUARY 22, 2018

Applies to:

Oracle Tuxedo - Version 12.2.2 to 12.2.2 [Release 12c]
Information in this document applies to any platform.


User applied Tuxedo RP020.  Unfortunately, this patch caused problem so when WS client sent message to in-memory queue the TMQFORWARD server will crash and cause queue goes to insane state.

The following is the stack trace:

#0  0x000000333ec89936 in memcpy () from /lib64/libc.so.6
#1  0x00007fe60f04f5aa in _tmfmsg_inserttcm () from /opt/tux/tuxedo12/lib/libtux.so
#2  0x00007fe60eb7750c in do_forward () from /opt/tux/tuxedo12/lib/libqm.so
#3  0x00007fe60eb77fbd in _tmqf_tmrunserver () from /opt/tux/tuxedo12/lib/libqm.so
#4  0x000000000040090d in _tmrunserver ()
#5  0x00007fe60f01477d in _tmstartserver () from /opt/tux/tuxedo12/lib/libtux.so
#6  0x00000000004008f5 in main ()




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