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Posted to dev@storm.apache.org by "Basti Liu (JIRA)" <ji...@apache.org> on 2015/11/25 05:18:10 UTC
[jira] [Assigned] (STORM-1326) Evaluate/port JStorm message
processing
[ https://issues.apache.org/jira/browse/STORM-1326?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Basti Liu reassigned STORM-1326:
--------------------------------
Assignee: Basti Liu
> Evaluate/port JStorm message processing
> ---------------------------------------
>
> Key: STORM-1326
> URL: https://issues.apache.org/jira/browse/STORM-1326
> Project: Apache Storm
> Issue Type: New Feature
> Components: storm-core
> Reporter: Robert Joseph Evans
> Assignee: Basti Liu
> Labels: jstorm-merger
>
> Storm:
> Deserialization happens on the netty thread
> Serialization happens after the send queue when batching is happening.
> JStorm:
> Add receiving and transferring queue/thread for each task to make deserialization and serialization asynchronously
> Remove receiving and transferring thread on worker level to avoid unnecessary locks and to shorten the message processing phase
> The two sound equivalent now, but we should talk to see if there are other optimizations needed.
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