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Posted to issues@ignite.apache.org by "Ilya Lantukh (JIRA)" <ji...@apache.org> on 2018/10/17 14:20:00 UTC

[jira] [Updated] (IGNITE-9917) Write proper tests for start/stop client.

     [ https://issues.apache.org/jira/browse/IGNITE-9917?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ilya Lantukh updated IGNITE-9917:
---------------------------------
    Description: 
Write proper tests for start/stop client. For now we only have "start client" tests that don't actually check blocking on exchange in proper way.

To correctly block client-only PME, it is necessary to block Discovery messages for node join/left events from reaching some nodes in cluster. It will create a situation when nodes have different AffinityTopologyVersion, but affinity assignments are still the same. After https://issues.apache.org/jira/browse/IGNITE-9558 is done, all cache operations should work successfully on such cluster.

  was:Write proper tests for start/stop client. For now we only have "start client" tests that don't actually check blocking on exchange in proper way.


> Write proper tests for start/stop client.
> -----------------------------------------
>
>                 Key: IGNITE-9917
>                 URL: https://issues.apache.org/jira/browse/IGNITE-9917
>             Project: Ignite
>          Issue Type: Sub-task
>            Reporter: Ivan Bessonov
>            Assignee: Ivan Bessonov
>            Priority: Major
>
> Write proper tests for start/stop client. For now we only have "start client" tests that don't actually check blocking on exchange in proper way.
> To correctly block client-only PME, it is necessary to block Discovery messages for node join/left events from reaching some nodes in cluster. It will create a situation when nodes have different AffinityTopologyVersion, but affinity assignments are still the same. After https://issues.apache.org/jira/browse/IGNITE-9558 is done, all cache operations should work successfully on such cluster.



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