yahoo-eng-team team mailing list archive

["Ilya N. Sokolov" <falconmain@xxxxxxxxx>]

Public bug reported:

When neutron user create metering label rule neutron-api fetches all labels from database, sends it to the queue, metering agent reads it and recreate all chains in iptables. 
It's not optimal and cause high load of neutron if you use labels/rules.

I thinks we can send only new rule and add this rule in iptables chain.

P.S Should i create blueprint for features like this?

** Affects: neutron
     Importance: Undecided
         Status: New


** Tags: iptables metering

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https://bugs.launchpad.net/bugs/1400280

Title:
  Metering label rule creation improvements

Status in OpenStack Neutron (virtual network service):
  New

Bug description:
  When neutron user create metering label rule neutron-api fetches all labels from database, sends it to the queue, metering agent reads it and recreate all chains in iptables. 
  It's not optimal and cause high load of neutron if you use labels/rules.

  I thinks we can send only new rule and add this rule in iptables
  chain.

  P.S Should i create blueprint for features like this?

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