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https://issues.apache.org/jira/browse/HDDS-271?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16564392#comment-16564392
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Xiaoyu Yao edited comment on HDDS-271 at 7/31/18 9:33 PM:
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[~bharatviswa], the recursive implementation KeyValueBlockIterator#hasNext can
be expensive without Bloomfilter for the key not found case. This will be
addressed when [~anu] enable bloomfilter for the rocksdb metadata store.
Based on that, I'm +1 patch v4.
was (Author: xyao):
[~bharatviswa], KeyValueBlockIterator#hasNext can be expensive without
Bloomfilter for the key not found case. This will be addressed when [~anu]
enable bloomfilter for the rocksdb metadata store.
Based on that, I'm +1 patch v4.
> 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, HDDS-271.01.patch, HDDS-271.02.patch,
> HDDS-271.03.patch, HDDS-271.04.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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