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Hadoop QA commented on HDFS-6843: --------------------------------- {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12662753/HDFS-6843.001.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:red}-1 core tests{color}. The patch failed these unit tests in hadoop-common-project/hadoop-common hadoop-hdfs-project/hadoop-hdfs: org.apache.hadoop.hdfs.server.namenode.ha.TestPipelinesFailover {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HDFS-Build/7793//testReport/ Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/7793//console This message is automatically generated. > Create FSDataInputStream & FSDataOutputStream isEncrypted() method > ------------------------------------------------------------------ > > Key: HDFS-6843 > URL: https://issues.apache.org/jira/browse/HDFS-6843 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: namenode, security > Affects Versions: 3.0.0 > Reporter: Charles Lamb > Assignee: Charles Lamb > Attachments: HDFS-6843.001.patch, HDFS-6843.002.patch > > > FileStatus should have a 'boolean isEncrypted()' method. (it was in the > context of discussing with AndreW about FileStatus being a Writable). > Having this method would allow MR JobSubmitter do the following: > ----- > BOOLEAN intermediateEncryption = false > IF jobconf.contains("mr.intermidate.encryption") THEN > intermediateEncryption = jobConf.getBoolean("mr.intermidate.encryption") > ELSE > IF (I/O)Format INSTANCEOF File(I/O)Format THEN > intermediateEncryption = ANY File(I/O)Format HAS a Path with status > isEncrypted()==TRUE > FI > jobConf.setBoolean("mr.intermidate.encryption", intermediateEncryption) > FI -- This message was sent by Atlassian JIRA (v6.2#6252)