[#HADOOP-4734] Some lease recovery codes in 0.19 or trunk should also be committed in 0.18.

Hadoop Common

Created: 26/Nov/08 09:54 PM Updated: 08/Jul/09 04:43 PM

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Component/s:

None

Affects Version/s:

0.18.2

Fix Version/s:

0.18.3

Time Tracking:

Not Specified

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This issue is related to:

~~HADOOP-4278~~ TestDatanodeDeath failed occasionally

Hadoop Flags:	Reviewed
Resolution Date:	04/Dec/08 04:26 AM

Description

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In ~~HADOOP-1700~~, there are codes for detecting corrupted blocks.

In ~~HADOOP-4257~~, there are bug fixes for lease recovery.

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Repository	Revision	Date	User	Message
ASF	#723202	Thu Dec 04 03:56:08 UTC 2008	szetszwo	~~HADOOP-4734~~. Block and meta data validation codes in ~~HADOOP-1700~~ should be committed to 0.18. (szetszwo)
				Files Changed
				MODIFY /hadoop/core/branches/branch-0.18/src/hdfs/org/apache/hadoop/dfs/DataNode.java MODIFY /hadoop/core/branches/branch-0.18/src/hdfs/org/apache/hadoop/dfs/FSDataset.java MODIFY /hadoop/core/branches/branch-0.18/src/test/org/apache/hadoop/dfs/SimulatedFSDataset.java MODIFY /hadoop/core/branches/branch-0.18/CHANGES.txt MODIFY /hadoop/core/branches/branch-0.18/src/hdfs/org/apache/hadoop/dfs/FSDatasetInterface.java