Stuck Threads And High CPU Utilization At WLS EJB InjectionBasedEjbComponentCreator.getBean() Method (Doc ID 1586235.1)

Last updated on JUNE 09, 2016

Applies to:

Oracle Weblogic Server - Version 12.1.1.0 to 12.1.1.0 [Release 12c]
Information in this document applies to any platform.

Symptoms

An EJB application is deployed issue into 12.1.1  WLS server.

High CPU utilization with EJB application is observed.

Multiple threads, invoking EJB application method and executing the HashMap.put() method,  are stuck with the following Java thread stack :

Cause

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