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Java.lang.OutOfMemoryError: Metaspace (Doc ID 2689292.1)

Last updated on MARCH 29, 2023

Applies to:

Oracle Service Bus - Version and later
Information in this document applies to any platform.


Managed server crashing while increasing the JVM heap.

Existing value: -Xms4096m -Xmx4096m
Required value: -Xms6144m -Xmx6144m -XX:MaxMetaspaceSize=1536m

The WebLogic Server encountered a critical failure
java.lang.OutOfMemoryError: Metaspace
Reason: There is a panic condition in the server. The server is configured to exit on panic

JDK - 1.8.0_151


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