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Posted to common-dev@hadoop.apache.org by "dhruba borthakur (JIRA)" <ji...@apache.org> on 2007/04/12 01:14:32 UTC
[jira] Created: (HADOOP-1249) Unit test for detecting corruption of
replicas in DFS
Unit test for detecting corruption of replicas in DFS
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Key: HADOOP-1249
URL: https://issues.apache.org/jira/browse/HADOOP-1249
Project: Hadoop
Issue Type: Bug
Components: dfs
Reporter: dhruba borthakur
DFS has this important feature that the DFSClient detects corrupted replicas of a block. We need a unit test that ensures that DFSClient is directed to access a good copy of a block and ignores corrupted replicas. The existing unit test named TestFileCorruption does not test this feature.
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[jira] Resolved: (HADOOP-1249) Unit test for detecting corruption
of replicas in DFS
Posted by "dhruba borthakur (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-1249?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
dhruba borthakur resolved HADOOP-1249.
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Resolution: Duplicate
Duplicate of HADOOP-1564
> Unit test for detecting corruption of replicas in DFS
> -----------------------------------------------------
>
> Key: HADOOP-1249
> URL: https://issues.apache.org/jira/browse/HADOOP-1249
> Project: Hadoop
> Issue Type: Bug
> Components: dfs
> Reporter: dhruba borthakur
>
> DFS has this important feature that the DFSClient detects corrupted replicas of a block. We need a unit test that ensures that DFSClient is directed to access a good copy of a block and ignores corrupted replicas. The existing unit test named TestFileCorruption does not test this feature.
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