OSB Server Memory Leak Issue Overriding Memory Maximum Settings and Causing Physical Paging on Host Machine (Doc ID 1474214.1)

Last updated on NOVEMBER 03, 2016

Applies to:

Oracle Service Bus - Version 11.1.1.4.0 and later
Information in this document applies to any platform.

Symptoms

Physical memory is going up (beyond 4GB) on a 4GB heap space. Looks like there is native memory leak.

Looks like the OSB managed server is leaking memory. The used class memory gradually increases until the server and host grind to a halt. Paging goes through the roof.

Non-heap space growing excessively.

Cause

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