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MAPREDUCE-5702
TaskLogServlet#printTaskLog has spurious HTML closing tags
Support mapreduce.input.fileinputformat.split.maxsize
Port output replication factor configurable for terasort to Hadoop 1.x
Fix BigDecimal ArithmeticException in PiEstimator
TestDFSIO should write less compressible data
Searching for ';' in JobTracker History throws ArrayOutOfBoundExceptionMAPREDUCE-5227
JobTrackerMetricsSource and QueueMetrics should standardize naming rulesMAPREDUCE-4944
Backport YARN-40 to support listClusterNodes and printNodeStatus in command line tool
mapreduce.cluster.adminstrators should be included in mapred-default.xml
JobSubmissionProtocol should be made public, not package private
MiniMR cluster thread crashes if no hadoop log dir set
Work directory is not deleted when downloadCacheObject throws IOException
MR1 FairScheduler use of custom weight adjuster is not thread safe for comparisons
Combiner in mapred API gets only a dummy reporter
Kill task early in case of long task launch delays
old API CombineFileInputFormat missing fixes that are in new API
Improve logging around Task Tracker exiting with JVM manager inconsistent state
Job recovery can fail if task log directory symlink from prior run still exists
bundling classpath into jar manifest on Windows does not expand environment variables or wildcards
task-controller fails compilation on Mac
TestJvmReuse must be fixed or removed from branch-1
Add a updateJobWithSplit() method for new-api job
Tasklogs disappear if JVM reuse is enabled
Support graceful decommission of tasktracker
Races in DelegationTokenRenewal
testJobTrackerRestartsWithMissingJobFile failed in branch-1
Dynamic configuration for task slots on TT
CombineFileInputFormat only requests a single location per split when more could be optimal
JobTracker needs fix similar to HDFS-94
Clients should not enforce counter limits
Simplify job submission in gridmix
Unit Test: TestJobTrackerRestart fails when it is run with ant-1.8.4
JobID.forName() isn't strict enough
mapred metrics shows negative count of waiting maps and reduces
Port MAPREDUCE-463 (The job setup and cleanup tasks should be optional) to branch-1
Reduce job latency by removing hardcoded sleep statements
MR does not audit-log the job kill operations
Make CombineFileInputFormat split result JDK independent
Make TestCapacityScheduler more robust with non-Sun JDK
LocalJobRunner doesn't honor custom OutputCommiter cleanupJob
Support utf-8 text with BOM (byte order marker)
Add HTTPS for WebUIs on Branch-1
JettyBugMonitor thread should kill TT if can't find jetty selector thread
Fix failing TestJobKillAndFail in branch-1
Make the distributed cache tests easier to diagnose
optimize JobInProgress.initTasks()
MAPREDUCE-1933
Improve automated testcase for tasktracker dealing with corrupted disk.
dfs calls from streaming fails with ExceptionInInitializerErrorMAPREDUCE-2960
A single TT disk failure can cause the job to fail
The TT daemon should shutdown on fatal exceptions