HDFS-3844
Add @Override where necessary and remove unnecessary {@inheritdoc} and imports
Augment AccessControlException to include both affected inode and attempted operationHDFS-4127
Log message is not correct in case of short of replica
need log out an extra info in DFSOutputstream
Speed up edit log tests by avoiding fsync()
Should check whether invalidate work percentage default value is not greater than 1.0f
test_fuse_dfs.c doesn't compile on centos 5
fuse_dfs: detect changes in UID ticket cache
libhdfs: implement direct-reads optimization for hdfsPread
NamenodeWebHdfsMethods#init shouldn't log the DT parameter
Edit log replay progress indicator shows >100% complete
transitionToStandby may NPE
Disallow self-failover when auto failover is enabled
libhdfs: improve native stack traces
NNBench creates files with io.bytes.per.checksum = 1
fuse_dfs: incorrect configuration value checked for connection expiry timer period
TestDFSClientRetries#testFailuresArePerOperation sets incorrect timeout config
log a message when fuse_dfs is not built
JspHelper#getUGI should always verify the token if security is enabled
Disallow manual failover to already active NN when auto failover is enabled
distcp overwrites files even when there are missing checksumsHDFS-4038
Override toString() for BookKeeperEditLogInputStream
Multithreaded get through the Cache FileSystem Object to lead LeaseChecker memory leak
Introduce HAState for BackupNode
Use MutableQuantiles to provide latency histograms for various operations
NN does not update internal file mtime for OP_CLOSE when reading from the edit log
All commands should support meaningful --help
Fuse-dfs needs documentation
Hftp assumes security is disabled if token fetch fails
Long-lived 2NN cannot perform a checkpoint if security is enabled and the NN restarts with outstanding delegation tokens
Re-enable append-related tests in TestFileConcurrentReader
Manually convert remaining tests to JUnit4
DN should log warnings for lengthy disk IOs
Creating an already-open-for-write file with overwrite=true fails
Hadoop fsck reports files with blocks w/o live replicas as corrupt
libhdfs: fix exception handlingHDFS-3878
Add an administrative command to download finalized edit log segments from the NN
Fix two findbugs warnings due to HDFS-3837
Add support for encrypting the DataTransferProtocol
Duplicate data node on the name node after formatting data node
Add an admin command to trigger an edit log roll
Add docs for NameNode initializeSharedEdits and bootstrapStandby commands
Remove DistributedUpgrade related code
Convert remaining tests to Junit4
HDFS-3291
add test that covers HttpFS working w/ a non-HDFS Hadoop filesystem
distcp -skipcrccheck has no effect
Handle disconnect and session timeout events at BKJM
DFSClient mkdirs applies default umask to the specified permission
When re-loading the FSImage, we should clear the existing genStamp and leases.
API docs don't include HDFS