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Hadoop QA commented on HDFS-6728: --------------------------------- {color:green}+1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12658502/HDFS-6728.002.patch against trunk revision . {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:green}+1 core tests{color}. The patch passed unit tests in hadoop-hdfs-project/hadoop-hdfs. {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/7488//testReport/ Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/7488//console This message is automatically generated. > Dynamically add new volumes to DataStorage, formatted if necessary. > ------------------------------------------------------------------- > > Key: HDFS-6728 > URL: https://issues.apache.org/jira/browse/HDFS-6728 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode > Affects Versions: 2.4.0 > Reporter: Lei (Eddy) Xu > Assignee: Lei (Eddy) Xu > Labels: datanode > Attachments: HDFS-6728.000.patch, HDFS-6728.000.patch, > HDFS-6728.001.patch, HDFS-6728.002.patch > > > When dynamically adding a volume to {{DataStorage}}, it should prepare the > {{data dir}}, e.g., formatting if it is empty. -- This message was sent by Atlassian JIRA (v6.2#6252)