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Posted to issues@hbase.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2013/12/20 14:08:09 UTC

[jira] [Commented] (HBASE-10213) Add read log size per second metrics for replication source

    [ https://issues.apache.org/jira/browse/HBASE-10213?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13853941#comment-13853941 ] 

Hadoop QA commented on HBASE-10213:
-----------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12619783/HBASE-10213-0.94-v1.patch
  against trunk revision .
  ATTACHMENT ID: 12619783

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:red}-1 tests included{color}.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    {color:red}-1 patch{color}.  The patch command could not apply the patch.

Console output: https://builds.apache.org/job/PreCommit-HBASE-Build/8242//console

This message is automatically generated.

> Add read log size per second metrics for replication source
> -----------------------------------------------------------
>
>                 Key: HBASE-10213
>                 URL: https://issues.apache.org/jira/browse/HBASE-10213
>             Project: HBase
>          Issue Type: Improvement
>          Components: metrics, Replication
>    Affects Versions: 0.94.14
>            Reporter: cuijianwei
>            Assignee: cuijianwei
>            Priority: Minor
>         Attachments: HBASE-10213-0.94-v1.patch
>
>
> The current metrics of replication source contain logEditsReadRate, shippedBatchesRate, etc, which could indicate how fast the data replicated to peer cluster to some extent. However, it is not clear enough to know how many bytes replicating to peer cluster from these metrics. In production environment, it may be important to know the size of replicating data per second because the services may be affected if the network become busy.



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