WebLogic Server is not Releasing the Storage after Log Rotation
(Doc ID 2429822.1)
Last updated on APRIL 06, 2020
Applies to:Oracle WebLogic Server - Version 220.127.116.11.0 and later
Information in this document applies to any platform.
On WebLogic Server 12.1.3 and 18.104.22.168 running on RedHat has been reported that intermittently the JVM process is not releasing storage after log files are deleted, even when the latest PSU April 2019 has been applied.
The lsof command shows some deleted WLS log files still occupying disk space:
Only out files are affected and finally they are removed once the WLS instance is restarted.
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