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Posted to issues@ignite.apache.org by "Ivan Pavlukhin (JIRA)" <ji...@apache.org> on 2019/06/25 09:21:00 UTC

[jira] [Commented] (IGNITE-11907) Registration of continuous query should fail if nodes don't have remote filter class

    [ https://issues.apache.org/jira/browse/IGNITE-11907?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16872184#comment-16872184 ] 

Ivan Pavlukhin commented on IGNITE-11907:
-----------------------------------------

There are following cases:
1. A query is registered (for a first time) and some of nodes does not have needed classes.
2. A new node without needed classes tries to join a topology.

Affinity nodes and node filter should be taken into account.

> Registration of continuous query should fail if nodes don't have remote filter class
> ------------------------------------------------------------------------------------
>
>                 Key: IGNITE-11907
>                 URL: https://issues.apache.org/jira/browse/IGNITE-11907
>             Project: Ignite
>          Issue Type: Bug
>    Affects Versions: 2.7
>            Reporter: Denis Mekhanikov
>            Assignee: Ivan Pavlukhin
>            Priority: Major
>         Attachments: ContinuousQueryRemoteFilterMissingInClassPathSelfTest.java
>
>
> If one of data nodes doesn't have a remote filter class, then registration of continuous queries should fail with an exception. Currently nodes fail instead.
> Reproducer is attached: [^ContinuousQueryRemoteFilterMissingInClassPathSelfTest.java]



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