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From nickwallen <>
Subject [GitHub] incubator-metron pull request #251: METRON-418 Set TTL on HBase Puts
Date Wed, 14 Sep 2016 18:10:33 GMT
GitHub user nickwallen opened a pull request:

    METRON-418 Set TTL on HBase Puts

    For METRON-417, the goal is to use HBase's TTL mechanism to expire or age-out Profile
data.  This PR provides the mechanism to set TTL values on HBase Puts.  
    The HBaseClient is used to write ProfileMeasurement values to HBase. The client was updated
so that a TTL can be attached to each Put. This will allow us to attach a TTL to each ProfileMeasurement
written by the Profiler.
    Tests were added to validate successful reads/write to HBase with a TTL, along with successful
expiration of data based on a TTL.
    Depends on #246 .

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

    $ git pull METRON-418

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

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

    This closes #251
commit c2ffd4a94ed59da718ebc17d5d093bb2085e508e
Author: Nick Allen <>
Date:   2016-09-10T02:10:03Z

    METRON-411 Support Greater Range of Profile Periods

commit f259ea09545fb7a334ab2d763e73ba051b3d44a3
Author: Nick Allen <>
Date:   2016-09-14T18:04:23Z

    METRON-418 Set TTL on HBase Puts


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