[MAPREDUCE-2964] mapreduce trunk build fails with compile-mapred-test ant target

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed

Environment

apache jenkins build env:
https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/869/console

• Assignee: Unassigned
• Reporter: Giridharan Kesavan
• Created: 09/Sep/11 05:54
• Updated: 13/Sep/11 06:14
• Resolved: 13/Sep/11 02:38

Description

compile-mapred-test:
    [mkdir] Created dir: /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/build/test/mapred/classes
....
  [javac] found   : org.apache.hadoop.mapred.IFile.Writer
    [javac] required: org.apache.hadoop.mapred.IFile.Writer<java.lang.String,java.lang.Integer>
    [javac]     Writer<String, Integer> mockWriter = mock(Writer.class);
    [javac]                                              ^
    [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/mapred/TestCombineOutputCollector.java:128: warning: [unchecked] unchecked conversion
    [javac] found   : org.apache.hadoop.mapred.IFile.Writer
    [javac] required: org.apache.hadoop.mapred.IFile.Writer<java.lang.String,java.lang.Integer>
    [javac]     Writer<String, Integer> mockWriter = mock(Writer.class);
    [javac]                                              ^
    [javac] /home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/src/test/mapred/org/apache/hadoop/mapred/TestJvmManager.java:63: unreported exception java.io.IOException; must be caught or declared to be thrown
    [javac]     FileUtil.fullyDelete(TEST_DIR);
    [javac]                         ^
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
    [javac] 1 error
    [javac] 2 warnings

BUILD FAILED
/home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/build.xml:538: The following error occurred while executing this line:
/home/jenkins/jenkins-slave/workspace/Hadoop-Mapreduce-trunk-Commit/trunk/hadoop-mapreduce-project/build.xml:615: Compile failed; see the compiler error output for details.