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From "Edward Capriolo (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HIVE-30) Hive web interface
Date Thu, 13 Nov 2008 15:32:44 GMT

    [ https://issues.apache.org/jira/browse/HIVE-30?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12647319#action_12647319
] 

Edward Capriolo commented on HIVE-30:
-------------------------------------

This file got into a windows format. #dos2unix hwi  should cure this. As for the directory
differences, it should not be an issue. with two exceptions:
1)
at end of hwi:
exec $HADOOP jar $AUX_JARS_CMD_LINE ${HIVE_LIB}/hwi.jar org.apache.hadoop.hive.hwi.HWIServer
$HIVE_OPTS "$@"
hwi.jar needs to be in the HIVE_LIB or you need to specify the full path.

2)  .HWIServer.java
if ( System.getProperty("hwi.war.file")!=null ){
      wac.setWAR(System.getProperty("hwi.war.file"));
    } else {
      wac.setWAR("/opt/hive/lib/hwi.war");
    }
Catch 22 with our discussion above. Since we have not decided where this property lives it
is hard coded right now. The war needs to be in that spot so HWIServer can find it and load
it. If you need any other help you can email me directly.

> Hive web interface
> ------------------
>
>                 Key: HIVE-30
>                 URL: https://issues.apache.org/jira/browse/HIVE-30
>             Project: Hadoop Hive
>          Issue Type: Bug
>            Reporter: Jeff Hammerbacher
>            Priority: Minor
>
> Hive needs a web interface. The initial checkin should have:
> * simple schema browsing
> * query submission
> * query history (similar to MySQL's SHOW PROCESSLIST)
> A suggested feature: the ability to have a query notify the user when it's completed.
> Edward Capriolo has expressed some interest in driving this process.

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