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Posted to dev@ignite.apache.org by Dmitry Gorchakov <dm...@gmail.com> on 2020/02/25 07:59:12 UTC

Re: [jira] [Created] (IGNITE-6530) Deadlock in checkpointReadLock method in GridCacheDatabaseSharedManager

This issue once reproduced in my productive with similar stack trace. During
sources analysis I saw the use unsafe of method
writeLock().isHeldByCurrentThread() for unlocking checkpoint. This may cause
thread to starvation. Problem no longer appeared after local fix.
I prepared pull request https://github.com/apache/ignite/pull/7445. 
Accept please jira issue to me and review my PR.



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