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Hadoop QA commented on HADOOP-11049: ------------------------------------ {color:red}-1 overall{color}. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12671514/HADOOP-11049.patch against trunk revision 3a1f981. {color:green}+1 @author{color}. The patch does not contain any @author tags. {color:green}+1 tests included{color}. The patch appears to include 3 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-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient: org.apache.hadoop.ha.TestZKFailoverControllerStress org.apache.hadoop.mapreduce.lib.input.TestMRCJCFileInputFormat {color:green}+1 contrib tests{color}. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/4813//testReport/ Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/4813//console This message is automatically generated. > javax package system class default is too broad > ----------------------------------------------- > > Key: HADOOP-11049 > URL: https://issues.apache.org/jira/browse/HADOOP-11049 > Project: Hadoop Common > Issue Type: Bug > Components: util > Affects Versions: 2.6.0 > Reporter: Sangjin Lee > Assignee: Sangjin Lee > Priority: Minor > Attachments: HADOOP-11049.patch, HADOOP-11049.patch, > HADOOP-11049.patch > > > The system class default defined in ApplicationClassLoader has "javax.". This > is too broad. The intent of the system classes is to exempt classes that are > provided by the JDK along with hadoop and minimally necessary dependencies > that are guaranteed to be on the system classpath. "javax." is too broad for > that. > For example, JSR-330 which is part of JavaEE (not JavaSE) has "javax.inject". > Packages like them should not be declared as system classes, as they will > result in ClassNotFoundException if they are needed and present on the user > classpath. -- This message was sent by Atlassian JIRA (v6.3.4#6332)