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All Projects : Hadoop Common : 0.6.0 (Fix For Version)

Release Date: 08/Sep/06
0.6.0 2006-09-08T07-00

Summary

HADOOP-439	DUPLICATE	Streaming does not work for text data if the records don't fit in a short UTF8 [2^16/3 characters]
HADOOP-324	FIXED	"IOException: No space left on device" is handled incorrectly
HADOOP-499	FIXED	Avoid the use of Strings to improve the performance of hadoop streaming
HADOOP-488	FIXED	Change ToolBase.doMain() to return a status code
HADOOP-456	FIXED	Checkpointing and logging of data node descriptors
HADOOP-312	FIXED	Connections should not be cached
HADOOP-427	FIXED	DatanodeInfo class should be used instead of DatanodeDescriptor in the jsp & related files
HADOOP-483	FIXED	Document libhdfs and fix some OS specific stuff in Makefile
HADOOP-196	FIXED	Fix buggy uselessness of Configuration( Configuration other) constructor
HADOOP-322	FIXED	Need a job control utility to submit and monitor a group of jobs which have DAG dependency
HADOOP-469	FIXED	Portability of hadoop shell scripts for deployment
HADOOP-450	FIXED	Remove the need for users to specify the types of the inputs
HADOOP-507	FIXED	Runtime exception in org.apache.hadoop.io.WritableFactories.newInstance when trying to startup namenode/datanode
HADOOP-54	FIXED	SequenceFile should compress blocks, not individual entries
HADOOP-441	FIXED	SequenceFile should support 'custom compressors'
HADOOP-460	FIXED	Small jobs benchmark fails with current Hadoop due to UTF8 -> Text ClassCastException
HADOOP-455	FIXED	Text class should support the DEL character
HADOOP-473	FIXED	TextInputFormat does not correctly handle all line endings
HADOOP-464	FIXED	Troubleshooting message for RunJar (bin/hadoop jar)
HADOOP-434	FIXED	Use Hadoop scripts to run smallJobsBenchmark to avoid classpath issues.
HADOOP-320	FIXED	bin/hadoop dfs -mv does not mv source's checksum file if source is a file
HADOOP-176	FIXED	comparators of integral writable types are not transitive for inequalities
HADOOP-286	FIXED	copyFromLocal throws LeaseExpiredException
HADOOP-50	FIXED	dfs datanode should store blocks in multiple directories
HADOOP-281	FIXED	dfs.FSDirectory.mkdirs can create sub-directories of a file!
HADOOP-419	FIXED	libdfs doesn't work with application threads
HADOOP-458	FIXED	libhdfs corrupts memory
HADOOP-424	FIXED	mapreduce jobs fail when no split is returned via inputFormat.getSplits
HADOOP-517	FIXED	readLine function of UTF8ByteArrayUtils does not handle end of line correctly
HADOOP-421	FIXED	replace String in hadoop record io with the new Text class
HADOOP-426	FIXED	streaming unit tests failing on SunOS
HADOOP-474	FIXED	support compressed text files as input and output
HADOOP-437	FIXED	support gzip input files
HADOOP-400	FIXED	the job tracker re-runs failed tasks on the same node
HADOOP-463	FIXED	variable expansion in Configuration
HADOOP-105	DUPLICATE	DFS commands either do not support some popular unix commands or have inconsistent behaviors
HADOOP-402	DUPLICATE	TaskTracker should shutdown when it receives the VersionMismatch exception.
HADOOP-413	DUPLICATE	streaming: replace class UTF8 with class Text
HADOOP-258	CANNOT REPRODUCE	Cannot obtain block errors
HADOOP-64	FIXED	DataNode should be capable of managing multiple volumes
HADOOP-497	FIXED	DataNodes and TaskTrackers should be able to report hostnames and ips relative to customizable network interfaces and nameservers
HADOOP-468	FIXED	Setting scheduling priority in hadoop-env.sh
HADOOP-408	FIXED	Unit tests take too long to run.
HADOOP-486	FIXED	adding username to jobstatus
HADOOP-453	FIXED	bug in Text.setCapacity( int len )
HADOOP-501	FIXED	toString(resources, sb) in Configuration.java throws a ClassCastException since resources can be loaded from an URL
HADOOP-467	DUPLICATE	Building test cases broken on java-1.4, TextTest.java has string creation bug.
HADOOP-465	DUPLICATE	Jobtracker doesn't always spread reduce tasks evenly if (mapred.tasktracker.tasks.maximum > 1)
HADOOP-136	DUPLICATE	Overlong UTF8's not handled well
HADOOP-461	WON'T FIX	Build broken forjava version "1.4.2_09"