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https://issues.apache.org/jira/browse/HDFS-12733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16983480#comment-16983480
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Xiaoqiao He commented on HDFS-12733:
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v008 try to fix checkstyle reported by Jenkins.
{quote}I met many problems that edits in JN is missing, so NN starts failed.
Every time, I copy the good edits from NN to JN to solve the problem.{quote}
Hi [~lindongdong], I don't think the patch could resolve your case. Anyway we
could help to give some suggestions if you could offer more information or
reproduce this case. Thanks.
> Option to disable to namenode local edits
> -----------------------------------------
>
> Key: HDFS-12733
> URL: https://issues.apache.org/jira/browse/HDFS-12733
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: namenode, performance
> Reporter: Brahma Reddy Battula
> Assignee: Xiaoqiao He
> Priority: Major
> Attachments: HDFS-12733-001.patch, HDFS-12733-002.patch,
> HDFS-12733-003.patch, HDFS-12733.004.patch, HDFS-12733.005.patch,
> HDFS-12733.006.patch, HDFS-12733.007.patch, HDFS-12733.008.patch
>
>
> As of now, Edits will be written in local and shared locations which will be
> redundant and local edits never used in HA setup.
> Disabling local edits gives little performance improvement.
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