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https://issues.apache.org/jira/browse/HDFS-12329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16451001#comment-16451001
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Hudson commented on HDFS-12329:
-------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14057 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/14057/])
HDFS-12329. Ozone: Ratis: Readonly calls in XceiverClientRatis should (wwei:
rev 68f7cc6206e42974e2c624ea7fc629968a3195e3)
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
* (edit)
hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/scm/XceiverClientRatis.java
* (edit)
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/ozone/MiniOzoneCluster.java
> Ozone: Ratis: Readonly calls in XceiverClientRatis should use sendReadOnly
> --------------------------------------------------------------------------
>
> Key: HDFS-12329
> URL: https://issues.apache.org/jira/browse/HDFS-12329
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ozone
> Affects Versions: HDFS-7240
> Reporter: Mukul Kumar Singh
> Assignee: Mukul Kumar Singh
> Priority: Major
> Labels: OzonePostMerge
> Fix For: HDFS-7240
>
> Attachments: HDFS-12329-HDFS-7240.001.patch,
> HDFS-12329-HDFS-7240.002.patch, HDFS-12329-HDFS-7240.003.patch,
> HDFS-12329-HDFS-7240.004.patch
>
>
> Currently both write and readonly calls in Ratis use RaftClient.send which
> enqueues the the request to the raft log and is processed later when the log
> entry is consumed.
> Readonly call can be optimized by using RaftClient.sendReadOnly which will
> directly query the RaftServer for a particular request.
> This jira will be used to discuss this issue.
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