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https://issues.apache.org/jira/browse/HDFS-16016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17342961#comment-17342961
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JiangHua Zhu edited comment on HDFS-16016 at 5/13/21, 1:52 AM:
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Hi [~vjasani], thank you for your message.
Now BPServiceActor#offerService() is doing many things, including FBR, IBR, and
heartbeat. IBR is actually an independent job and has a weak dependence on
heartbeat, so it can be split independently and let him work.
was (Author: jianghuazhu):
Hi [~sodonnell], thank you for your message.
Now BPServiceActor#offerService() is doing many things, including FBR, IBR, and
heartbeat. IBR is actually an independent job and has a weak dependence on
heartbeat, so it can be split independently and let him work.
> BPServiceActor add a new thread to handle IBR
> ---------------------------------------------
>
> Key: HDFS-16016
> URL: https://issues.apache.org/jira/browse/HDFS-16016
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: JiangHua Zhu
> Assignee: Viraj Jasani
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Now BPServiceActor#offerService() is doing many things, FBR, IBR, heartbeat.
> We can handle IBR independently to improve the performance of heartbeat and
> FBR.
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