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Posted to dev@ignite.apache.org by "Ivan Rakov (Jira)" <ji...@apache.org> on 2019/12/27 17:24:00 UTC

[jira] [Created] (IGNITE-12509) CACHE_REBALANCE_STOPPED event raises for wrong caches in case of specified RebalanceDelay

Ivan Rakov created IGNITE-12509:
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             Summary: CACHE_REBALANCE_STOPPED event raises for wrong caches in case of specified RebalanceDelay
                 Key: IGNITE-12509
                 URL: https://issues.apache.org/jira/browse/IGNITE-12509
             Project: Ignite
          Issue Type: Bug
            Reporter: Ivan Rakov
             Fix For: 2.9


Steps to reproduce:
1. Start in-memory cluster with 2 server nodes
2. Start 3 caches with different rebalance delays (e.g. 5, 10 and 15 seconds) and upload some data
3. Start localListener for EVT_CACHE_REBALANCE_STOPPED event on one of the nodes.
4. Start one more server node.
5. Wait for 5 seconds, till rebalance delay is reached.
6. EVT_CACHE_REBALANCE_STOPPED event received 3 times (1 for each cache), but in fact only 1 cache was rebalanced. The same happens for the rest of the caches.
As result on rebalance finish we're getting event for each cache [CACHE_COUNT] times, instead of 1.
Reproducer attached.



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