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https://issues.apache.org/jira/browse/NIFI-3644?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16023450#comment-16023450
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ASF subversion and git services commented on NIFI-3644:
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Commit ae3db823037ef01f8dc123e494f1d9e6522f29fe in nifi's branch
refs/heads/master from [~bbende]
[ https://git-wip-us.apache.org/repos/asf?p=nifi.git;h=ae3db82 ]
NIFI-3644 Fixing the result handler in HBase_1_1_2_ClientMapCacheService to use
the offsets for the value bytes
This closes #1645.
Signed-off-by: Bryan Bende <[email protected]>
> Add DetectDuplicateUsingHBase processor
> ---------------------------------------
>
> Key: NIFI-3644
> URL: https://issues.apache.org/jira/browse/NIFI-3644
> Project: Apache NiFi
> Issue Type: Improvement
> Components: Extensions
> Reporter: Bjorn Olsen
> Priority: Minor
>
> The DetectDuplicate processor makes use of a distributed map cache for
> maintaining a list of unique file identifiers (such as hashes).
> The distributed map cache functionality could be provided by an HBase table,
> which then allows for reliably storing a huge volume of file identifiers and
> auditing information. The downside of this approach is of course that HBase
> is required.
> Storing the unique file identifiers in a reliable, query-able manner along
> with some audit information is of benefit to several use cases.
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