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From "Hadoop QA (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-8468) 2 RPC calls for every file read in DFSClient#open(..) resulting in double Audit log entries
Date Mon, 29 Jun 2015 12:50:05 GMT

    [ https://issues.apache.org/jira/browse/HDFS-8468?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14605558#comment-14605558
] 

Hadoop QA commented on HDFS-8468:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | patch |   0m  0s | The patch command could not apply the patch during
dryrun. |
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|| Subsystem || Report/Notes ||
| Patch URL | http://issues.apache.org/jira/secure/attachment/12742495/HDFS-8468-HDFS-7285.patch
|
| Optional Tests | javadoc javac unit findbugs checkstyle |
| git revision | trunk / fde20ff |
| Console output | https://builds.apache.org/job/PreCommit-HDFS-Build/11531/console |


This message was automatically generated.

> 2 RPC calls for every file read in DFSClient#open(..) resulting in double Audit log entries
> -------------------------------------------------------------------------------------------
>
>                 Key: HDFS-8468
>                 URL: https://issues.apache.org/jira/browse/HDFS-8468
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>    Affects Versions: HDFS-7285
>            Reporter: Vinayakumar B
>            Assignee: Vinayakumar B
>         Attachments: HDFS-8468-HDFS-7285.patch
>
>
> In HDFS-7285 branch, 
> To determine whether file is striped/not and get the Schema for the file, 2 RPCs done
to Namenode.
> This is resulting in double audit logs for every file read for both striped/non-striped.
> This will be a major impact in size of audit logs.



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