NullPointerException is Thrown by the Cleaner Thread
(Doc ID 436393.1)
Last updated on JANUARY 08, 2020
Applies to:Berkeley DB Java Edition - Version 3.2.23 to 3.2.28
Information in this document applies to any platform.
After running an application for a long period of time, and performing a huge number of reads, writes, deletes on the order of millions of objects, the JE Cleanup thread starts throwing a NPE (NullPointerException). The following error messages could be printed out for a large number of times:
This is followed by a JVM crash.
Before reading this please refer also to the following note, <Note 436388.1>. The fix provided for this issue is a patch that should be applied after the patch in that note is applied.
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