Vladislav Pyatkov created IGNITE-22129:
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Summary: Partition, CMG and metastorage should not share threads
Key: IGNITE-22129
URL: https://issues.apache.org/jira/browse/IGNITE-22129
Project: Ignite
Issue Type: Improvement
Reporter: Vladislav Pyatkov
h3. Motivation
These three subsystems have different purposes. Hence, using the same threads
might lead to starvation. For the same reason, we already have a separate FMC
caller disruptor for Metastorage, but other disruptors are still shared.
{code:java}
NodeImpl#ownFsmCallerExecutorDisruptorConfig
{code}
h3. Definition of done
At least, all partiton disruptor threads have to be different from the threads
that are used by Metastorage and CMG.
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