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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FALCON-1333) Support instance search of a group of entities
Date Tue, 15 Mar 2016 17:33:33 GMT

    [ https://issues.apache.org/jira/browse/FALCON-1333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15195739#comment-15195739
] 

ASF GitHub Bot commented on FALCON-1333:
----------------------------------------

GitHub user yzheng-hortonworks opened a pull request:

    https://github.com/apache/falcon/pull/69

    FALCON-1333 Improve search performance with Titan graph database indexing

    Upgraded Titan to 0.5.4. Added indexing on status and nominal time. May add more later
based on our user study on frequent filters.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/yzheng-hortonworks/falcon FALCON-1334

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/falcon/pull/69.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #69
    
----
commit 7939b815b9d27960cea22a90f214d70295b761eb
Author: yzheng-hortonworks <yzheng@hortonworks.com>
Date:   2016-03-15T05:07:36Z

    FALCON-1333 Improve search performance with Titan graph database indexing

----


> Support instance search of a group of entities
> ----------------------------------------------
>
>                 Key: FALCON-1333
>                 URL: https://issues.apache.org/jira/browse/FALCON-1333
>             Project: Falcon
>          Issue Type: New Feature
>    Affects Versions: 0.6.1
>            Reporter: Ying Zheng
>            Assignee: Ying Zheng
>              Labels: falcon-syncup
>         Attachments: InstanceSearch.pdf
>
>
> Falcon supports instance search of an entity. We plan to extend this feature to support
instance search of a group of entities. The filters include but not limited to: entity name,
type, tag, instance status and nominal time range. With this feature, the user can annotate
the entities in a pipeline with the same tag, and search with a tag filter for all their instances
at a time without clicking on each entity page to monitor the health of a pipeline. More use
cases will be included in a separate document.
> Our main work includes:
> 1. Backend support of instance search of a group of entities
> 2. Improve search performance with Titan graph database indexing
> 3. Add all instances to Titan, also good for lineage feature
> 4. Instance search UI from Falcon landing page



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