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Posted to issues@ignite.apache.org by "Ivan Fedotov (JIRA)" <ji...@apache.org> on 2018/05/07 07:27:00 UTC
[jira] [Comment Edited] (IGNITE-8084) Unlock write lock in
DataStreamerImpl
[ https://issues.apache.org/jira/browse/IGNITE-8084?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16465557#comment-16465557 ]
Ivan Fedotov edited comment on IGNITE-8084 at 5/7/18 7:26 AM:
--------------------------------------------------------------
Was implemented according to ticket IGNITE-6699 'Optimize client-side data streamer performance' [1].
[1] https://issues.apache.org/jira/browse/IGNITE-6699
was (Author: ivanan.fed):
Was implemented according to ticket IGNITW-6699 'Optimize client-side data streamer performance' [1].
[1] https://issues.apache.org/jira/browse/IGNITE-6699
> Unlock write lock in DataStreamerImpl
> -------------------------------------
>
> Key: IGNITE-8084
> URL: https://issues.apache.org/jira/browse/IGNITE-8084
> Project: Ignite
> Issue Type: Improvement
> Components: streaming
> Reporter: Ivan Fedotov
> Assignee: Ivan Fedotov
> Priority: Major
> Labels: usability
> Fix For: 2.6
>
>
> In method DataStreamerImpl.CloseEx there is wrire lock without unlock [1]. I think this behavior is based on impossibility to call after closing other public method of DataStreamer, that use read lock.
> It's not correctly that after closing streamer we don't unlock writeLock: I think that we can use *closed* flag to throw exception if streamer will be used after closing.
> [1]https://github.com/apache/ignite/blob/master/modules/core/src/main/java/org/apache/ignite/internal/processors/datastreamer/DataStreamerImpl.java#L1217
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