Alexey Goncharuk created IGNITE-2709:
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Summary: High contention on a cache key leads to high thread stack
usage
Key: IGNITE-2709
URL: https://issues.apache.org/jira/browse/IGNITE-2709
Project: Ignite
Issue Type: Bug
Components: cache
Affects Versions: ignite-1.4
Reporter: Alexey Goncharuk
Currently {{GridCacheMvccManager#onOwnerChanged}} callback notifies listeners
synchronously. This means that the call stack size for a transaction commit is
proportional to the size of MVCC candidates queue. On a big enough queue size
this leads to a StackOverflowError (see the file attached).
I suggest the {{GridCacheMvccManager:158}} line be executed asynchronously
after some (3-5) nested calls.
The change should be properly benchmarked.
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