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All Projects : Hadoop Common : 0.15.0 (Fix For Version)

Release Date: 19/Oct/07
0.15.0 2007-10-19T07-00

Summary

	HADOOP-1961	FIXED	-get, -copyToLocal fail when single filename is passed
	HADOOP-1904	FIXED	ArrayIndexOutOfBoundException in BlocksMap
	HADOOP-2018	FIXED	Broken pipe SocketException in DataNode$DataXceiver
	HADOOP-2080	FIXED	ChecksumFileSystem checksum file size incorrect.
	HADOOP-1955	FIXED	Corrupted block replication retries for ever
	HADOOP-1626	FIXED	DFSAdmin. Help messages are missing for -finalizeUpgrade and -metasave.
	HADOOP-2048	FIXED	DISTCP mapper should report progress more often
	HADOOP-2073	FIXED	Datanode corruption if machine dies while writing VERSION file
	HADOOP-2046	FIXED	Documentation: improve mapred javadocs
	HADOOP-1838	FIXED	Files created with an pre-0.15 gets blocksize as zero, causing performance degradation
	HADOOP-2033	FIXED	In SequenceFile sync doesn't work unless the file is compressed (block or record)
	HADOOP-1810	FIXED	Incorrect Value type in MRBench (SmallJobs)
	HADOOP-1788	FIXED	Increase the buffer size of pipes from 1k to 128k
	HADOOP-1942	FIXED	Increase the concurrency of transaction logging to edits log
	HADOOP-2051	FIXED	JobTracker's TaskCommitQueue is vulnerable to non-IOExceptions
	HADOOP-2031	FIXED	Lost tasktracker not handled properly leading to tips wrongly being kept as completed, and hence not rescheduled
	HADOOP-1944	FIXED	Maps which ran on trackers declared 'lost' are being marked as FAILED rather than KILLED
	HADOOP-1973	FIXED	NPE at JobTracker startup..
	HADOOP-1978	FIXED	Name-node should remove edits.new during startup rather than renaming it to edits.
	HADOOP-2044	FIXED	Namenode encounters ClassCastException exceptions for INodeFileUnderConstruction
	HADOOP-2026	FIXED	Namenode prints out too many log lines for "Number of transactions"
	HADOOP-1935	FIXED	NullPointerException in internalReleaseCreate
	HADOOP-2016	FIXED	Race condition in removing a KILLED task from tasktracker
	HADOOP-1695	FIXED	Secondary Namenode halt when SocketTimeoutException at startup
	HADOOP-1992	FIXED	Sort validation is taking considerably longer than before
	HADOOP-1948	FIXED	Spurious error message during block crc upgrade.
	HADOOP-2022	FIXED	Task times are not saved correctly (bug in hadoop-1874)
	HADOOP-1932	FIXED	Test dfs.TestFileCreation.testFileCreation failed on Windows
	HADOOP-2070	FIXED	Test org.apache.hadoop.mapred.pipes.TestPipes.unknown failed
	HADOOP-1997	FIXED	TestCheckpoint fails on Windows
	HADOOP-2023	FIXED	TestLocalDirAllocator fails on Windows
	HADOOP-1930	FIXED	Too many fetch-failures issue
	HADOOP-2102	FIXED	ToolBase doesn't keep configuration
	HADOOP-1463	FIXED	dfs.datanode.du.reserved semantics being violated
	HADOOP-2028	FIXED	distcp fails if log dir not specified and destination not present
	HADOOP-1946	FIXED	du should be not called on every heartbeat
	HADOOP-1874	FIXED	lost task trackers -- jobs hang
	HADOOP-1875	FIXED	multiple dfs.client.buffer.dir directories are not treated as alternatives
	HADOOP-1758	FIXED	processing escapes in a jute record is quadratic
	HADOOP-1771	FIXED	streaming hang when IOException in MROutputThread. (NPE)
	HADOOP-1953	FIXED	the job tracker should wait beteween calls to try and delete the system directory
	HADOOP-2020	DUPLICATE	Index is out of bound when restarting datanode after 5 hours
	HADOOP-2091	DUPLICATE	org.apache.hadoop.streaming tests failed
	HADOOP-1772	FIXED	Hadoop does not run in Cygwin in Windows
	HADOOP-1840	FIXED	Task's diagnostic messages are lost sometimes
	HADOOP-1795	FIXED	Task.moveTaskOutputs is escaping special characters in output filenames
	HADOOP-89	FIXED	files are not visible until they are closed
	HADOOP-1732	DUPLICATE	LocalJobRunner uses old-style job/tip ids
	HADOOP-2049	DUPLICATE	distcp does not fail if source directory has files with missing blocks
	HADOOP-1545	INVALID	Maps hang when using native compression library to compress map out
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