[ https://issues.apache.org/jira/browse/HDFS-658?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Konstantin Shvachko updated HDFS-658:
-------------------------------------
Attachment: primaryRecovery.patch
This version
- removes all occurrences of deprecated methods {{updateBlock()}} and {{getBlockMetaDataInfo()}}
in the tests.
- {{initReplicaRecovery()}} returns null if replica is not found on the data-node instead
of throwing {{ReplicaNotFoundException}}, because this seems to be a normal (not exceptional)
condition during replica recovery.
- Also fixed a block report problem, which caused occasional failure of {{TestDatanodeBlockScanner}}
> Block recovery for primary data-node
> ------------------------------------
>
> Key: HDFS-658
> URL: https://issues.apache.org/jira/browse/HDFS-658
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: data-node
> Affects Versions: Append Branch
> Reporter: Konstantin Shvachko
> Assignee: Konstantin Shvachko
> Fix For: Append Branch
>
> Attachments: primaryRecovery.patch, primaryRecovery.patch
>
>
> Implementation of the block recovery logic for primary data-node as described in append
design document.
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