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[OpenStack Infra <1620864@xxxxxxxxxxxxxxxxxx>]

Reviewed:  https://review.openstack.org/366440
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=5743ed4679d43c325c5b3a2a4955088e35018c97
Submitter: Jenkins
Branch:    master

commit 5743ed4679d43c325c5b3a2a4955088e35018c97
Author: Armando Migliaccio <armamig@xxxxxxxxx>
Date:   Thu Sep 8 13:42:11 2016 -0700

    Reduce log level for ryu in OVS agent log
    
    In a tempest run, Ryu is logging about ~30K debug traces and it puts the
    OVS agent's log amongst the biggest log files in a single node OpenStack
    deployment in the gate. This patch sets Ryu and its components to log at
    INFO level and above to reduce the number of traces emitted.
    
    This patch, alongside [1,2], brings down the size of the biggest Neutron
    log files, server and OVS agent respectively. More can surely be done,
    however callbacks and ryu are the most obvious ones, and following up
    with further cuts may be dealt with on a ad-hoc basis.
    
    Closes-bug: #1620864
    
    [1] https://review.openstack.org/#/c/366424/
    [2] https://review.openstack.org/#/c/366478/
    Change-Id: I40b7c77601788ae2e7428c7a0206ca2a807d10dc


** Changed in: neutron
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1620864

Title:
  control size of neutron logs

Status in neutron:
  Fix Released

Bug description:
  From a recent analysis [1] on a master change, it has been noted that
  the size of neutron logs is amongst the biggest in an OpenStack
  deployment. This bug report is tracking the effort to trim down some
  of the non necessary traces that make the logs bloat, as this may as
  well affect operability.

  [1] http://paste.openstack.org/show/567259/

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