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Published Sep. 10, 2025

Getting out of memory error and receiving DelayedCachedOutputStreamCleaner

Written By

Anushka Tiwari

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Issue

  • Receiving of out-of-memory error and the below thread in the thread dumps: 
    DelayedCachedOutputStreamCleaner" #3359
    java.lang.Thread.State: TIMED_WAITING
    at java.lang.Object.wait0(Native Method)
    - waiting on java.util.TaskQueue@2301df38
    at java.lang.Object.wait(Object.java:366)
    at java.util.TimerThread.mainLoop(Timer.java:563)
    at java.util.TimerThread.run(Timer.java:516)

Environment

  • Liferay 2025.Q1

Resolution

  • The observed behaviour is a known bug addressed by the LPD-52762.

Additional Information

  • If a hotfix is required, please create a support ticket requesting the hotfix by attaching the patch details.
  • Applying a Hotfix will guide you to install the Hotfix in your environment.
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