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https://issues.apache.org/jira/browse/HBASE-18843?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16183624#comment-16183624
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Appy commented on HBASE-18843:
------------------------------
Thanks a lot [~elserj] for prompt back-and-forth! Yeah, let's revert it for now.
I looked around a bit more, and maybe have a more elegant solution.
Just override {{protected void doBuildListing(Path pathToListingFile,
DistCpContext context) throws IOException }} which is marked protected, so is
meant to be.
For each path, do path=path.getParent() for 1 less time than is being done in
current {{computeSourceRootPath}}. Set the context appropriately so that the
default implementation of {{computeSourceRootPath}} does one more
path.getParent. And that should be enough!
> Add DistCp support to incremental backup with bulk loading
> ----------------------------------------------------------
>
> Key: HBASE-18843
> URL: https://issues.apache.org/jira/browse/HBASE-18843
> Project: HBase
> Issue Type: Improvement
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
> Fix For: 2.0.0-alpha-4
>
> Attachments: HBASE-18843-v1.patch, HBASE-18843-v2.patch,
> HBASE-18843-v4.patch, HBASE-18843-v5.patch
>
>
> Currently, we copy bulk loaded files to backup one-by-one on a client side
> (where backup create runs). This has to be replaced with DistCp copying.
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