[jira] [Created] (IGNITE-13167) Cache Store fails to close connection: writeBehind + TRANSACTIONAL + readThrough

["Ilya Kasnacheev (Jira)" <ji...@apache.org>]

Ilya Kasnacheev created IGNITE-13167:
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             Summary: Cache Store fails to close connection: writeBehind + TRANSACTIONAL + readThrough
                 Key: IGNITE-13167
                 URL: https://issues.apache.org/jira/browse/IGNITE-13167
             Project: Ignite
          Issue Type: Bug
          Components: cache
    Affects Versions: 2.8.1
            Reporter: Ilya Kasnacheev


Please see referenced mailing list thread.

If there is an ongoing transactional (cache is transactional, put uses an implicit transaction, tx != null) then org.apache.ignite.internal.processors.cache.store.GridCacheStoreManagerAdapter#loadFromStore will not call sessionEnd() - see sessionEnd0() method.
If write behind is also enabled, then cache store is not invoked during the operation and connection will never be closed.

So, a combination of TRANSACTIONAL cache, implicit transaction, loadFromCache and write behind will leak a connection every time.



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