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https://issues.apache.org/jira/browse/HDDS-271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16551374#comment-16551374
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Ajay Kumar commented on HDDS-271:
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[~bharatviswa] thanks for working on this.
KeyValueBlockIterator
{code}blocks = metadataStore.getRangeKVs(null,
Integer.MAX_VALUE, MetadataKeyFilters.getNormalKeyFilter());{code}
* I think it will be useful to allow optional parameters in constructor for
start/stop key and filters. For large stores this will allow quick traversal of
required blocks without going through whole db data.
* Since we are maintaining list may be can provide optional travel for previous
and index based retrieval as well?
> Create a block iterator to iterate blocks in a container
> --------------------------------------------------------
>
> Key: HDDS-271
> URL: https://issues.apache.org/jira/browse/HDDS-271
> Project: Hadoop Distributed Data Store
> Issue Type: Improvement
> Reporter: Bharat Viswanadham
> Assignee: Bharat Viswanadham
> Priority: Major
> Fix For: 0.2.1
>
> Attachments: HDDS-271.00.patch
>
>
> Create a block iterator to scan all blocks in a container.
> This one will be useful during implementation of container scanner.
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