[jira] [Commented] (HBASE-18843) Add DistCp support to incremental backup with bulk loading

["Ted Yu (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-18843?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16175194#comment-16175194 ] 

Ted Yu commented on HBASE-18843:
--------------------------------

{code}
+public class FixedRelativePathCopyListing extends SimpleCopyListing {
{code}
Add annotation for audience.

Please put patch on review board.
{code}
+  private SequenceFile.Writer getWriter(Path pathToListFile) throws IOException {
{code}
Have you considered using other format which is more amiable to upgrade ?

Can you add some test for this new class ?

> 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
>         Attachments: HBASE-18843-v1.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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