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All Projects : Hadoop Common : 0.4.0 (Fix For Version)

Release Date: 28/Jun/06
0.4.0 2006-06-28T07-00

Summary

HADOOP-317	FIXED	"connection was forcibly closed" Exception in RPC on Windows
HADOOP-325	FIXED	ClassNotFoundException under jvm 1.6
HADOOP-296	FIXED	Do not assign blocks to a datanode with < x mb free
HADOOP-319	FIXED	FileSystem "close" does not remove the closed fs from the fs map
HADOOP-250	FIXED	HTTP Browsing interface for DFS Health/Status
HADOOP-27	FIXED	MapRed tries to allocate tasks to nodes that have no available disk space
HADOOP-210	FIXED	Namenode not able to accept connections
HADOOP-135	FIXED	Potential deadlock in JobTracker.
HADOOP-318	FIXED	Progress in writing a DFS file does not count towards Job progress and can make the task timeout
HADOOP-278	FIXED	a missing map/reduce input directory does not produce a user-visible error message
HADOOP-328	FIXED	add a -i option to distcp to ignore read errors of the input files
HADOOP-311	FIXED	dfs client timeout on read kills task
HADOOP-316	FIXED	job tracker has a deadlock
HADOOP-299	FIXED	maps from second jobs will not run until the first job finishes completely
HADOOP-123	FIXED	mini map/reduce cluster for junit tests
HADOOP-314	FIXED	remove the append phase in sorting the reduce inputs
HADOOP-99	FIXED	task trackers can only be assigned one task every heartbeat
HADOOP-301	FIXED	the randomwriter example will clobber the output file
HADOOP-32	DUPLICATE	Creating job with InputDir set to non-existant directory locks up jobtracker
HADOOP-336	DUPLICATE	The task tracker should track disk space used, and have a configurable cap
HADOOP-257	DUPLICATE	starting one data node thread to manage multiple data directories
HADOOP-244	DUPLICATE	very long cleanup after a job fails
HADOOP-253	DUPLICATE	we need speculative execution for reduces
HADOOP-271	FIXED	add links to task tracker http server from task details and failure pages
HADOOP-326	FIXED	cleanup of dead field (map ouput port)
HADOOP-298	FIXED	nicer reports of progress for distcp
HADOOP-59	FIXED	support generic command-line options
HADOOP-305	FIXED	tasktracker waits for 10 seconds for asking for a task.
HADOOP-304	FIXED	UnregisteredDatanodeException message correction