Hi, we have recently upgraded our customer environments to 11.1.1.8.0, and ever since we upgraded, w

More Details:

Exceptions seen in logs:

<Apr 3, 2016 8:01:43 AM GMT> <Warning> <oracle.dms.event> <DMS-58027> <error while applying event to filter {0} and/or destination {1}

java.lang.OutOfMemoryError: Java heap space

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<Apr 3, 2016 8:32:55 AM GMT> <Critical> <WorkManager> <BEA-002911> <WorkManager weblogic.kernel.System failed to schedule a request due to java.lang.OutOfMemoryError: Java heap space

java.lang.OutOfMemoryError: Java heap space

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<Apr 3, 2016 8:32:55 AM GMT> <Error> <HTTP> <BEA-101017> <[ServletContext@54219953[app:bea_wls_deployment_internal module:bea_wls_deployment_internal.war path:/bea_wls_deployment_internal spec-version:null]] Root cause of ServletException.

java.lang.OutOfMemoryError: Java heap space

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<Apr 3, 2016 8:33:06 AM GMT> <Error> <HTTP> <BEA-101017> <[ServletContext@54219953[app:bea_wls_deployment_internal module:bea_wls_deployment_internal.war path:/bea_wls_deployment_internal spec-version:null]] Root cause of ServletException.