Description
The following mapred ant tests are failing. This started on December 22nd.
[junit] Running org.apache.hadoop.mapred.TestTrackerBlacklistAcrossJobs
[junit] Running org.apache.hadoop.mapred.TestMiniMRDFSSort
[junit] Running org.apache.hadoop.mapred.TestBadRecords
[junit] Running org.apache.hadoop.mapred.TestClusterMRNotification
[junit] Running org.apache.hadoop.mapred.TestDebugScript
[junit] Running org.apache.hadoop.mapred.TestJobCleanup
[junit] Running org.apache.hadoop.mapred.TestJobClient
[junit] Running org.apache.hadoop.mapred.TestJobHistory
[junit] Running org.apache.hadoop.mapred.TestJobInProgressListener
[junit] Running org.apache.hadoop.mapred.TestJobKillAndFail
[junit] Running org.apache.hadoop.mapred.TestJvmReuse
[junit] Running org.apache.hadoop.mapred.TestKillSubProcesses
[junit] Running org.apache.hadoop.mapred.TestNodeRefresh
[junit] Running org.apache.hadoop.mapred.TestSetupAndCleanupFailure
[junit] Running org.apache.hadoop.mapred.TestTaskFail
[junit] Running org.apache.hadoop.mapred.TestTaskOutputSize
[junit] Running org.apache.hadoop.mapred.TestTaskTrackerSlotManagement
[junit] Running org.apache.hadoop.mapreduce.TestMRJobClient
[junit] Running org.apache.hadoop.mapreduce.lib.db.TestDBJob
[junit] Running org.apache.hadoop.mapreduce.lib.db.TestDataDrivenDBInputFormat