Alexander Belyak created IGNITE-6604:
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Summary: Log exchange progress
Key: IGNITE-6604
URL: https://issues.apache.org/jira/browse/IGNITE-6604
Project: Ignite
Issue Type: Improvement
Components: general
Affects Versions: 2.1
Reporter: Alexander Belyak
Priority: Minor
Sometimes exchange process hangs (because some errors, OOMe, deadlocks, etc),
sometimes it require significant time to finish (finish eviction, long Full GC,
etc).
We need some logging, that will show progress, because often exchange is block
whole cluster and support team wanna know what's happen and how many time it
will continue. Main point - simplify throubleshooting, just as grep standard
message/logging class, for example: "Exchange progress: evicting partition
<partId>" or "Exchange progress: waiting for response from <N> nodes".
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