Unit tests (16) fail on Windows due to java.lang.IllegalArgumentException causing MiniMRCluster to not start up

• Key: HADOOP-2871
• Type: Bug
• Status: Closed
• Resolution: Fixed
• Priority: Blocker
• Assignee: Amareshwari Sriramadasu
• Reporter: Mukund Madhugiri
• Affects Version/s: 0.17.0
• Fix Version/s: 0.17.0

Description

Unit tests (16) fail on Windows due to java.lang.IllegalArgumentException causing MiniMRCluster to not start up. It works fine on Linux and Solaris

I suspect it is due to this fix: HADOOP-2178. Job History on DFS

All changes that went in:
1. HADOOP-2769. TestNNThroughputBnechmark should not use a fixed port for the namenode http port.
2. HADOOP-2192. Error messages from "dfs mv" command improved.
3. HADOOP-2178. Job History on DFS.
4. HADOOP-2730. HOD documentation update.
5. HADOOP-2371. Commit for the html/pdf docs.
6. HADOOP-2766. Enables setting of HADOOP_OPTS env variable for the hadoop daemons through HOD.

Failing tests:
org.apache.hadoop.ipc.TestSocketFactory.unknown
org.apache.hadoop.mapred.TestClusterMRNotification.unknown
org.apache.hadoop.mapred.TestClusterMapReduceTestCase.unknown
org.apache.hadoop.mapred.TestEmptyJobWithDFS.unknown
org.apache.hadoop.mapred.TestJobStatusPersistency.unknown
org.apache.hadoop.mapred.TestMRServerPorts.testJobTrackerPorts
org.apache.hadoop.mapred.TestMRServerPorts.testTaskTrackerPorts
org.apache.hadoop.mapred.TestMiniMRBringup.unknown
org.apache.hadoop.mapred.TestMiniMRClasspath.unknown
org.apache.hadoop.mapred.TestMiniMRDFSCaching.unknown
org.apache.hadoop.mapred.TestMiniMRDFSSort.unknown
org.apache.hadoop.mapred.TestMiniMRLocalFS.unknown
org.apache.hadoop.mapred.TestMiniMRMapRedDebugScript.unknown
org.apache.hadoop.mapred.TestMiniMRTaskTempDir.unknown
org.apache.hadoop.mapred.TestMiniMRWithDFS.unknown
org.apache.hadoop.mapred.TestSpecialCharactersInOutputPath.unknown

Snippet from console:
[junit] java.lang.IllegalArgumentException: Wrong FS: file://C:\hudson\workspace\Hadoop-WindowsTest\trunk/build/test/logs/history, expected: file:///
[junit] at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:268)
[junit] at org.apache.hadoop.fs.RawLocalFileSystem.pathToFile(RawLocalFileSystem.java:54)
[junit] at org.apache.hadoop.fs.RawLocalFileSystem.exists(RawLocalFileSystem.java:223)
[junit] at org.apache.hadoop.fs.FilterFileSystem.exists(FilterFileSystem.java:147)
[junit] at org.apache.hadoop.mapred.JobHistory.init(JobHistory.java:124)
[junit] at org.apache.hadoop.mapred.JobTracker.<init>(JobTracker.java:706)
[junit] at org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:124)
[junit] at org.apache.hadoop.mapred.MiniMRCluster$JobTrackerRunner.run(MiniMRCluster.java:73)
[junit] at java.lang.Thread.run(Thread.java:595)
[junit] 2008-02-21 10:21:29,319 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:30,318 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:31,318 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:32,318 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:33,317 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:34,317 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:35,316 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:36,316 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:37,316 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:38,315 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...
[junit] 2008-02-21 10:21:39,315 INFO mapred.MiniMRCluster (MiniMRCluster.java:<init>(281)) - Waiting for JobTracker to start...