STUCK thread in TIMED_WAITING (sleeping) state for a long time at net.sf.ehcache.Cache.backOffIfDiskSpoolFull()
Last updated on MARCH 20, 2018
Applies to:Oracle WebCenter Sites - Version 22.214.171.124.0 and later
Information in this document applies to any platform.
The following long running threads are seen in the same status in successive thread dumps:
The first thread is sleeping, waiting to write to disk because the diskspool is full. See code comments at http://grepcode.com/file/repo1.maven.org/maven2/net.sf.ehcache/ehcache-core/2.5.7/net/sf/ehcache/Cache.java#Cache.backOffIfDiskSpoolFull%28%29
- Ehcache 2.5.7.
- java.io.tmpdir (diskStore) is set to a directory on NFS.
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