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Cisco Bug: CSCsz54317 - DBL connection glitch cause CDR load fail on closing prepared statements

Last Modified

Feb 12, 2018

Products (3)

  • Cisco Unified Communications Manager (CallManager)
  • Cisco Unity Connection Version 7.1
  • Cisco Unified Communications Manager Version 7.1

Known Affected Releases

6.1(4) 7.1(3)

Description (partial)

Symptom:
CDR Loader (DailyCdrLoad) in CAR might fail consecutively without a CAR scheduler service restart.  In CAR Scheduler traces, one might find errors like: 

2009-05-04 14:36:17,423 WARN  [DailyCdrLoad] dbl.Connector - Connector(NOT CONNECTED: Driver=com.informix.jdbc.IfxDriver;)
java.sql.SQLException: Can't load driver java.lang.reflect.InvocationTargetException        at com.informix.util.IfxErrMsg.getLocSQLException(IfxErrMsg.java:494)
...
...Error while closing prepareStatement objects
java.sql.SQLException: System or internal error java.net.SocketException: Broken pipe
...
...Error while closing prepareStatement objects
java.sql.SQLException: 'Statement' already closed.

Conditions:
CAR Database dbl connnection error/glitch happens while CDR loader is running.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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