Memory Leak In The weblogic.cluster.singleton.ServiceMigrationDataRuntimeMBeanImpl Class (Doc ID 1644008.1)

Last updated on AUGUST 09, 2017

Applies to:

Oracle WebLogic Server - Version 10.3.3 to 12.1.1.0
Information in this document applies to any platform.

Symptoms

In WebLogic Server, a memory leak is observed in the weblogic.cluster.singleton.ServiceMigrationDataRuntimeMBeanImpl class. Heap observations follow:

Class Name | Objects | Shallow Heap | Retained Heap
-------------------------------------------------------------------------------------------------------
weblogic.cluster.singleton.ServiceMigrationDataRuntimeMBeanImpl | 18,369 | 2,792,088 |
-------------------------------------------------------------------------------------------------------
weblogic.cluster.singleton.ServiceMigrationDataRuntimeMBeanImpl | 89,270 | 13,569,040 | >= 69,979,688
-------------------------------------------------------------------------------------------------------
weblogic.cluster.singleton.ServiceMigrationDataRuntimeMBeanImpl | 92,391 | 14,043,432 | >= 72,426,552

 

Changes

 

Cause

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