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From "Ihor Parashynets (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (IGNITE-5037) Fix broken @AffinityKeyMapped annotation for compute jobs.
Date Fri, 27 Oct 2017 12:58:00 GMT

    [ https://issues.apache.org/jira/browse/IGNITE-5037?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16222322#comment-16222322

Ihor Parashynets commented on IGNITE-5037:

hello [~dreamx]
May I ask you a question if you have some plans about time-line of finishing this ticket?
This is one of crucial feature, which is required by our customer under switch from Hazelcast
to Apache Ignite.

Many thanks in advance! 

> Fix broken @AffinityKeyMapped annotation for compute jobs.
> ----------------------------------------------------------
>                 Key: IGNITE-5037
>                 URL: https://issues.apache.org/jira/browse/IGNITE-5037
>             Project: Ignite
>          Issue Type: Improvement
>    Affects Versions: 1.7
>            Reporter: Alexei Scherbakov
>            Assignee: Maksim Kozlov
>              Labels: newbie
> See related discussion on dev list entitled Proper collocation of computations and data
> We must repair data affinity routing for compute jobs. It should work same as for affinityCall/Run
with partition.
> Currently, ComputeTask map method returns Map<? extends ComputeJob, ClusterNode>,
> but we have to provide some API allows to map ComputeJobs to partitions or keys. 
> This can be done using AffinityKeyMapped annotation or any other way.
> Since that's a publiс API any fixes should be discussed on dev list prior to implementation.

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