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MAPREDUCE-5702
TaskLogServlet#printTaskLog has spurious HTML closing tags
Fix BigDecimal ArithmeticException in PiEstimator
Support mapreduce.input.fileinputformat.split.maxsizeMAPREDUCE-5227
JobTrackerMetricsSource and QueueMetrics should standardize naming rules
Searching for ';' in JobTracker History throws ArrayOutOfBoundException
TestDFSIO should write less compressible data
mapreduce.cluster.adminstrators should be included in mapred-default.xmlMAPREDUCE-4944
Backport YARN-40 to support listClusterNodes and printNodeStatus in command line tool
JobSubmissionProtocol should be made public, not package private
Port output replication factor configurable for terasort to Hadoop 1.x
MiniMR cluster thread crashes if no hadoop log dir set
MR1 FairScheduler use of custom weight adjuster is not thread safe for comparisons
Work directory is not deleted when downloadCacheObject throws IOException
Support utf-8 text with BOM (byte order marker)
CombineFileInputFormat only requests a single location per split when more could be optimal
Combiner in mapred API gets only a dummy reporter
Dynamic configuration for task slots on TT
JobID.forName() isn't strict enough
Port MAPREDUCE-463 (The job setup and cleanup tasks should be optional) to branch-1
Reduce job latency by removing hardcoded sleep statements
mapred metrics shows negative count of waiting maps and reduces
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
TestMRWithDistributedCache fails on branch-20-security
TestNodeRefresh fails on branch-20-securityMAPREDUCE-2960
A single TT disk failure can cause the job to fail
Add test for userlogs on multiple disks (MR-2415)
dfs calls from streaming fails with ExceptionInInitializerError
The TT daemon should shutdown on fatal exceptions
task-controller fails compilation on Mac
Add a updateJobWithSplit() method for new-api job
TestJvmReuse must be fixed or removed from branch-1
Kill task early in case of long task launch delays
Job recovery can fail if task log directory symlink from prior run still exists
Support graceful decommission of tasktracker
optimize JobInProgress.initTasks()
The fs docs should cover mapred.fairscheduler.assignmultiple
LocalJobRunner doesn't honor custom OutputCommiter cleanupJob
Make the distributed cache tests easier to diagnose
Make CombineFileInputFormat split result JDK independent
testJobTrackerRestartsWithMissingJobFile failed in branch-1
Unit Test: TestJobTrackerRestart fails when it is run with ant-1.8.4
bundling classpath into jar manifest on Windows does not expand environment variables or wildcards
Races in DelegationTokenRenewal
old API CombineFileInputFormat missing fixes that are in new API
Tasklogs disappear if JVM reuse is enabled
Improve logging around Task Tracker exiting with JVM manager inconsistent state
Clients should not enforce counter limits
JobTracker needs fix similar to HDFS-94