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Posted to issues@ignite.apache.org by "Ignite TC Bot (Jira)" <ji...@apache.org> on 2020/06/02 13:36:00 UTC
[jira] [Commented] (IGNITE-13106) Java thin client: Race between
response and notification for compute tasks
[ https://issues.apache.org/jira/browse/IGNITE-13106?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17123788#comment-17123788 ]
Ignite TC Bot commented on IGNITE-13106:
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{panel:title=Branch: [pull/7885/head] Base: [master] : No blockers found!|borderStyle=dashed|borderColor=#ccc|titleBGColor=#D6F7C1}{panel}
[TeamCity *--> Run :: Basic Tests* Results|https://ci.ignite.apache.org/viewLog.html?buildId=5357718&buildTypeId=IgniteTests24Java8_RunBasicTests]
> Java thin client: Race between response and notification for compute tasks
> ---------------------------------------------------------------------------
>
> Key: IGNITE-13106
> URL: https://issues.apache.org/jira/browse/IGNITE-13106
> Project: Ignite
> Issue Type: Bug
> Components: thin client
> Affects Versions: 2.9
> Reporter: Aleksey Plekhanov
> Assignee: Aleksey Plekhanov
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Java thin client {{ClientCompute.execute()}} method can hang due to race between processing of COMPUTE_TASK_EXECUTE response and COMPUTE_TASK_FINISHED notification.
> These messages are strongly ordered on the server-side. But on the client-side response and notification are processed by different threads. If notification will be processed before response, task future will never be completed.
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