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Posted to issues@kudu.apache.org by "Jun He (JIRA)" <ji...@apache.org> on 2017/01/07 07:38:58 UTC
[jira] [Commented] (KUDU-579) Scanner fault tolerance
[ https://issues.apache.org/jira/browse/KUDU-579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15807028#comment-15807028 ]
Jun He commented on KUDU-579:
-----------------------------
[~tlipcon] I can take a look at Java side if nobody is working at it. Please let me know. Thanks.
> Scanner fault tolerance
> -----------------------
>
> Key: KUDU-579
> URL: https://issues.apache.org/jira/browse/KUDU-579
> Project: Kudu
> Issue Type: New Feature
> Components: client, tablet
> Affects Versions: Public beta
> Reporter: Todd Lipcon
> Labels: kudu-roadmap
>
> We need to offer fault-tolerant scanners. This has a few portions:
> 1) client support to restart scanners if they fail mid-tablet (both java and C++)
> 2) server side support for returning rows in order (using a key-based merge)
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