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https://issues.apache.org/jira/browse/HDFS-11863?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16019535#comment-16019535
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Brahma Reddy Battula edited comment on HDFS-11863 at 5/22/17 12:57 PM:
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[~linyiqun] thanks for reporting the issue.
i) Can we update before EC metrics ({{EcReconstructionBytesRead}}) like code..?
ii) There are some more metrics are missed, may we can raise followup jira's
for those ..?
FYI..HDFS-11864 raised for {{RamDisk..}},
was (Author: brahmareddy):
[~linyiqun] thanks for reporting the issue.
i) can we update before EC metrics ({{EcReconstructionBytesRead}}) like code..?
ii) there are some more metrics are missed, may we can raise followup jira's
for those ..? like {{RamDisk..}}
> Document missing metrics for blocks count in pending IBR
> --------------------------------------------------------
>
> Key: HDFS-11863
> URL: https://issues.apache.org/jira/browse/HDFS-11863
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: documentation
> Affects Versions: 3.0.0-alpha3
> Reporter: Yiqun Lin
> Assignee: Yiqun Lin
> Priority: Minor
> Attachments: HDFS-11863.001.patch
>
>
> HDFS-11534 introduced some useful metrics for blocks count in pending IBR.
> {noformat}
> @Metric("Count of blocks in pending IBR")
> private MutableGaugeLong blocksInPendingIBR;
> @Metric("Count of blocks at receiving status in pending IBR")
> private MutableGaugeLong blocksReceivingInPendingIBR;
> @Metric("Count of blocks at received status in pending IBR")
> private MutableGaugeLong blocksReceivedInPendingIBR;
> {noformat}
> It will be nice to have in the metrics documentation.
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