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Posted to issues@ignite.apache.org by "Ilya Lantukh (JIRA)" <ji...@apache.org> on 2018/01/31 15:15:00 UTC

[jira] [Updated] (IGNITE-7592) Dynamic cache with rebalanceDelay == -1 doesn't trigger late affinity assignment even after explicit rebalance is called on every node

     [ https://issues.apache.org/jira/browse/IGNITE-7592?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ilya Lantukh updated IGNITE-7592:
---------------------------------
    Summary: Dynamic cache with rebalanceDelay == -1 doesn't trigger late affinity assignment even after explicit rebalance is called on every node  (was: Cache with rebalanceDelay == -1 doesn't trigger late affinity assignment even after explicit rebalance is called on every node)

> Dynamic cache with rebalanceDelay == -1 doesn't trigger late affinity assignment even after explicit rebalance is called on every node
> --------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: IGNITE-7592
>                 URL: https://issues.apache.org/jira/browse/IGNITE-7592
>             Project: Ignite
>          Issue Type: Bug
>    Affects Versions: 2.4
>            Reporter: Ilya Lantukh
>            Priority: Major
>
> Reproducer:
> {noformat}
> startGrids(NODE_COUNT);
> IgniteEx ig = grid(0);
> ig.cluster().active(true);
> awaitPartitionMapExchange();
> IgniteCache<Integer, Integer> cache =
>     ig.createCache(
>         new CacheConfiguration<Integer, Integer>()
>             .setName(CACHE_NAME)
>             .setCacheMode(PARTITIONED)
>             .setBackups(1)
>             .setPartitionLossPolicy(READ_ONLY_SAFE)
>             .setReadFromBackup(true)
>             .setWriteSynchronizationMode(FULL_SYNC)
>             .setRebalanceDelay(-1)
>     );
> for (int i = 0; i < NODE_COUNT; i++)
>     grid(i).cache(CACHE_NAME).rebalance().get();
> awaitPartitionMapExchange();
> {noformat}
> Sometimes this code will hang on awaitPartitionMapExchange(), though probability that it will happen is rather low (<10%).



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