[ 
https://issues.apache.org/jira/browse/PHOENIX-2743?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15246123#comment-15246123
 ] 

Sergey Soldatov commented on PHOENIX-2743:
------------------------------------------

Interesting. This error usually happen when hadoop-auth version is different 
from hadoop-common. For last changes I run IT tests in the IDE, let me rerun it 
from maven. 

> HivePhoenixHandler for big-big join with predicate push down
> ------------------------------------------------------------
>
>                 Key: PHOENIX-2743
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2743
>             Project: Phoenix
>          Issue Type: New Feature
>    Affects Versions: 4.5.0, 4.6.0
>         Environment: hive-1.2.1
>            Reporter: JeongMin Ju
>              Labels: features, performance
>         Attachments: PHOENIX-2743-1.patch
>
>   Original Estimate: 168h
>  Remaining Estimate: 168h
>
> Phoenix support hash join & sort-merge join. But in case of big*big join does 
> not process well.
> Therefore Need other method like Hive.
> I implemented hive-phoenix-handler that can access Apache Phoenix table on 
> HBase using HiveQL.
> hive-phoenix-handler is very faster than hive-hbase-handler because of 
> applying predicate push down.
> I am publishing source code to github for contribution and maybe will be 
> completed by next week.
> https://github.com/mini666/hive-phoenix-handler
> please, review my proposal.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to