Hi,
I am using Oracle tuxedo , Version 10.3.0.0 , 64 Bit, Patch Level (none) on AIX 6.1 running on Power 7. Application where in we have one Tuxedo Queue Space (Group Level) and there are queues in that. Queue are logically divided as per requirement so each queue have their TMQFORWARD configured to execute different services. Number of instance of TMQFORWARD per queue are more than one.
I use to get following error message in ULOG on regular interval.
000420.uaix4072!TMQFORWARD.19398676.1.0: gtrid x0 x4ff1a015 x4cbd8: Q_CAT:1447: WARN: [Semaphore appears stuck - currently held by 10223792]
000420.uaix4072!TMQFORWARD.19398676.1.0: gtrid x0 x4ff1a015 x4cbd8: : additional deadlock diagnostic (-2/0/781/2/2/-1/-1/10223792)
Where as the i do not get any message like this with same application running on Oracle Tuxedo, Version 10.3.0.0, 64-bit, Patch Level 042 on HP Itanium HP-UX B.11.31.
What could be probable cause of this ? Is this relates to Tuxedo patch level or because of Tuxedo configuration.
Regards,
Ajeet Tewari
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