Comment 1 for bug 1501929

Reviewed: https://review.openstack.org/230596
Committed: https://git.openstack.org/cgit/stackforge/monasca-api/commit/?id=1b7e1322913de85a955b99dd7c574586fb377d5e
Submitter: Jenkins
Branch: master

commit 1b7e1322913de85a955b99dd7c574586fb377d5e
Author: bklei <email address hidden>
Date: Fri Oct 2 10:56:48 2015 -0600

    Fix value_meta length check

    For vertica, the value_meta name/value pair is persisted in a
    varchar(2048) column, so we need to include the json chars and
    name in the field length check. Very bad things happen if
    metrics like this slip through to kafka and eventually the
    persister, causing entire batches of metrics to never get
    persisted.

    Change-Id: I90d148000afbd9f48b3e33f0e66edea2114e14a3
    Closes-Bug: #1501929