Comment 1 for bug 1855702

Reviewed: https://review.opendev.org/666803
Committed: https://git.openstack.org/cgit/openstack/kolla-ansible/commit/?id=f19eb7de88b27a5476e202affe36d1bf1f028f98
Submitter: Zuul
Branch: master

commit f19eb7de88b27a5476e202affe36d1bf1f028f98
Author: Doug Szumski <email address hidden>
Date: Thu Jun 20 08:22:00 2019 +0000

    Disable Fluentd Monasca plugin retry limit

    By default a retry limit of 17 exists. When the limit is reached buffered
    logs are discarded. To avoid this, we disable the retry limit. The risk of
    bringing down the host by filling the Fluent data docker volume is managed
    by the maximum buffer size which is 2GB by default.

    In summary, after this change, the net behaviour is that Fluentd should
    buffer up to a maximum of 2GB of logs locally, and attept to post them to
    the Monasca Log API at intervals not exceeding 30 minutes.

    Closes-Bug: #1855702
    Change-Id: I0d5a3dab29635c00411f4f51e5a0721726df2abd