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https://issues.apache.org/jira/browse/HDFS-3363?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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John George updated HDFS-3363:
------------------------------
Attachment: HDFS-3363.java
bq. Move BlockCollection.setBlock(..) to MutableBlockCollection and change the
parameter in BlockManger.forceCompleteBlock(..) and completeBlock(..) to
MutableBlockCollection. We should also move setBlock(..) from INodeFile to
INodeFileUnderConstruction (this can be done separately.)
Filed HDFS-3379
{quote}
need to update the following
//FSNamesystem.listCorruptFileBlocks(..)
String src = FSDirectory.getFullPathName(inode);
{quote}
Reverted the {{getFullPathName}} change since it was not really necessary to
complete this JIRA.
{quote}
revert the following: we don't need to cast it for null checking
//FSNamesystem
private boolean isValidBlock(Block b) {
- return (blockManager.getINode(b) != null);
+ return ((INodeFile) blockManager.getINode(b) != null);
}
Need to rewrite the javadoc in BlockCollection and MutableBlockCollection
do not use "file"
do not mention INodeFile and INodeFileUnderConstruction
revert the changes in TestBlockManager and FSEditLogLoader.
{quote}
done
> blockmanagement should stop using INodeFile & INodeFileUC
> ----------------------------------------------------------
>
> Key: HDFS-3363
> URL: https://issues.apache.org/jira/browse/HDFS-3363
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: name-node
> Affects Versions: 2.0.0, 3.0.0
> Reporter: John George
> Assignee: John George
> Priority: Minor
> Attachments: HDFS-3363.java, HDFS-3363.java, HDFS-3363.java
>
>
> Blockmanagement should stop using INodeFile and INodeFileUnderConstruction.
> One way would be to create an interface, like BlockColletion, that is passed
> along to the blockmanagement.
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