Export - CSV (All fields)
Export - CSV (Current fields)
HDFS-2574
remove references to deprecated properties in hdfs-site.xml template and hdfs-default.xmlHDFS-2572
Unnecessary double-check in DN#getHostName
Reduce verbosity when double-closing edit logsHDFS-2818
dfshealth.jsp missing space between role and node name
hdfs jsp pages missing DOCTYPE [post-split branches]
DFSTestUtil may create empty files
Remove needless synchronization on FSDataSet.getBlockFile
Add test hook to turn off the writer preferring its local DN
Test case for HDFS-1476 (safemode can initialize repl queues before exiting)
Combine the two TestSafeMode test suites
NamenodeMXBean does not account for svn revision in the version information
Error in Webhdfs documentation for mkdir
The start/stop scripts don't start/stop the 2NN when using the default configuration
Adding logging to LeaseRenewer for better lease expiration triage.
Replace @inheritDoc with @Override
Improve dfsadmin command line help
Refactor BPOfferService to be a static inner class
Commands using webhdfs and hftp print unnecessary debug information on the console with security enabled
Add WebHDFS apt doc
TestDirectoryScanner doesn't test parallel scans
Hadoop HttpFS introduced 4 findbug warnings.
lastDeletedReport should be scoped to BPOfferService, not DN
Undeprecate SecondaryNameNode
HttpFS introduced 70 javadoc warnings
Javadoc generation hangs
NamenodeProtocol.endCheckpoint only needs to take the read lock
Shortcut a local client reads to a Datanodes files directlyHDFS-2130
Switch default checksum to CRC32C
Hadoop syslog log
processMisReplicatedBlock incorrectly identifies under-construction blocks as under-replicated
If locking of a storage dir fails, it will remove the other NN's lock file on exit
The unit tests (src/test/unit) are not being compiled and are not runnable
CreateEditLogs should generate a realistic edit log.
getNumCurrentReplicas is package private but should be public on 0.23 (see HDFS-2408)
hdfs corruption appended to blocks is not detected by fs commands or fsck
HttpFs shouldn't be using an int for block size
Optimize OP_ADD in edits loading
HdfsServerConstants#DN_KEEPALIVE_TIMEOUT is dead code
If block report races with closing of file, replica is incorrectly marked corrupt
Fix host-based token incompatibilities in DFSUtil
Update webhdfs and httpfs for host-based token support
Link resolution bug for intermediate symlinks with relative targets
commands_manual.html balancer documentation missing -policy option
Make BlockReaderLocal not extend RemoteBlockReader2
DFSClient shouldn't keep multiple RPC proxy references
DataNodeCluster and NNStorage always pull fresh entropy
The namespace quota of root directory should not be Integer.MAX_VALUE
HDFS part of MAPREDUCE-3529, HADOOP-7933
BlockPoolSliceScanner spinning in loop
Leases not properly getting renewed by clients