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Date: Thu, 9 Apr 2015 02:06:12 +0000 (UTC)
From: "Hadoop QA (JIRA)" <jira@apache.org>
To: hdfs-issues@hadoop.apache.org
Message-ID: <JIRA.12785077.1427174400000.34920.1428545172415@Atlassian.JIRA>
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 <JIRA.12785077.1427174400667@arcas>
Subject: [jira] [Commented] (HDFS-7979) Initialize block report IDs with a
 random number
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    [ https://issues.apache.org/jira/browse/HDFS-7979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14486567#comment-14486567 ] 

Hadoop QA commented on HDFS-7979:
---------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12724056/HDFS-7979.004.patch
  against trunk revision cc25823.

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

    {color:green}+1 tests included{color}.  The patch appears to include 1 new or modified test files.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of javac compiler warnings.

    {color:green}+1 javadoc{color}.  There were no new javadoc warning messages.

    {color:green}+1 eclipse:eclipse{color}.  The patch built with eclipse:eclipse.

    {color:green}+1 findbugs{color}.  The patch does not introduce any new Findbugs (version 2.0.3) warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number of release audit warnings.

    {color:red}-1 core tests{color}.  The following test timeouts occurred in hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-client:

org.apache.hadoop.hdfs.server.namenode.ha.TestPendingCorruptDnMessages

Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/10220//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/10220//console

This message is automatically generated.

> Initialize block report IDs with a random number
> ------------------------------------------------
>
>                 Key: HDFS-7979
>                 URL: https://issues.apache.org/jira/browse/HDFS-7979
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: datanode
>    Affects Versions: 2.7.0
>            Reporter: Andrew Wang
>            Assignee: Andrew Wang
>            Priority: Minor
>         Attachments: HDFS-7979.001.patch, HDFS-7979.002.patch, HDFS-7979.003.patch, HDFS-7979.004.patch
>
>
> Right now block report IDs use system nanotime. This isn't that random, so let's start it at a random number for some more safety.


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