Products | Versions |
---|---|
TIBCO BusinessEvents Enterprise Edition | - |
Not Applicable | - |
Resolution:
Description:
============
TIBCO BusinessEvents 5.0, Inference engines throws Unique Constraint Violation Error.
Environment:
==========
TIBCO BusinessEvents
Oracle 10g Database
Symptoms:
=========
Following exception is thrown -
[$default.be.mt$.Thread.1] - [jdbcstore] [inference-class] SaveTransaction failed. Error=ORA-00001: unique constraint (TBC_CAPI_SCH01.I_OBJECTTABLE1) violated
Cause:
=====
This issue happens when an application is deployed on multiple engines and instead of joining the same cluster, they form individual clusters.
Resolution:
==========
Make sure that BE engines forming part of single application and deployed on different machines do not form different cluster.