Maksim Davydov created IGNITE-23085:
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Summary: Out of Memory preventive actions at startup
Key: IGNITE-23085
URL: https://issues.apache.org/jira/browse/IGNITE-23085
Project: Ignite
Issue Type: Improvement
Reporter: Maksim Davydov
Assignee: Maksim Davydov
Fix For: 2.17
There are cases, when the specified memory for Ignite (Heap, Data Regions ...)
is not enough for correct and robust cluster performance. This case is checked
at the startup and the corespoding WARNING is issued in the log.
Nevertheless the log message is not very informative for the user, as it is
hard to understand why the specified amount is insufficient.
To work this issue out, I propose to add more information to the log message.
It might help user to configure memory carefully in case the node crushes.
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