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Posted to dev@ignite.apache.org by "Alexey Goncharuk (JIRA)" <ji...@apache.org> on 2019/02/08 16:47:00 UTC
[jira] [Created] (IGNITE-11272) Investigate race between local node
promotion to the first node in topology and NodeAddedMessage
Alexey Goncharuk created IGNITE-11272:
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Summary: Investigate race between local node promotion to the first node in topology and NodeAddedMessage
Key: IGNITE-11272
URL: https://issues.apache.org/jira/browse/IGNITE-11272
Project: Ignite
Issue Type: Improvement
Reporter: Alexey Goncharuk
The following race is possible - a node sends join request, succeeds, but does not receive {{NodeAddFinishedMessage}} on time, after that due to a short-time connection break it fails to send join request and decides to promote itself to a first node in the topology. At the same time, the network may be restored and {{NodeAddedMessage}} may be received by the local node. The behavior is currently undefined.
This should be tested and fixed if needed.
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