← Back to team overview

yahoo-eng-team team mailing list archive

[Bug 1754770] Re: Duplicate iptables rule detected in Linuxbridge agent logs

 

Reviewed:  https://review.openstack.org/551981
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=8be0c2a551fea0c02d757c6ad460f8435423ec32
Submitter: Zuul
Branch:    master

commit 8be0c2a551fea0c02d757c6ad460f8435423ec32
Author: Sławek Kapłoński <slawek@xxxxxxxxxxxx>
Date:   Mon Mar 12 13:12:18 2018 +0100

    Set trusted port only once in iptables firewall driver
    
    Patch [1] added configuration of forward rule for trusted ports in
    iptables firewall driver.
    
    This patch fixes issue with many "duplicate iptables rule detected"
    warning messages due to try to add such forward rule each time when
    trusted port is updated.
    Now such rule is added only once for port.
    
    [1] https://review.openstack.org/#/c/525607/
    
    Change-Id: Ib816887f07f16b6ac865bb81d0f27f12d0b47dfb
    Closes-Bug: #1754770


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

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1754770

Title:
  Duplicate iptables rule detected in Linuxbridge agent logs

Status in neutron:
  Fix Released

Bug description:
  After patch [1] which should close issue [2] was merged there are
  warnings about "Duplicate iptables rule detected." in Linuxbridge
  neutron agent logs. Example of such warnings is e.g. at [3].

  [1] https://review.openstack.org/#/c/525607/
  [2] https://bugs.launchpad.net/neutron/+bug/1720205
  [3] http://logs.openstack.org/07/525607/12/check/neutron-tempest-plugin-scenario-linuxbridge/09f04f9/logs/screen-q-agt.txt.gz?level=WARNING

To manage notifications about this bug go to:
https://bugs.launchpad.net/neutron/+bug/1754770/+subscriptions


References