Cinder

  1. Bug #1440631
  2. Comment #6

Comment 6 for bug 1440631

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to cinder (master)

Reviewed: https://review.openstack.org/271848
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=3320a8943827e82a1576d212b1ea076a9381ef63
Submitter: Jenkins
Branch: master

commit 3320a8943827e82a1576d212b1ea076a9381ef63
Author: Vivek Dhayaal <email address hidden>
Date: Sun Jan 24 11:17:37 2016 +0530

    Support ZeroMQ messaging driver in cinder

    NOTE:This patch introduces support for ZeroMQ driver for cinder single
    backend case.
    Multi-backend will be addressed in the next patch as part of the
    blueprint.

    CHANGES:ZeroMQ driver requires hostname for message delivery as there is no
    broker inbetween.
    So, extract the hostname and feed to the messaging client for zeromq
    driver.

    For the record, ZeroMq is a very lightweight distributed messaging system
    specially designed for high throughput/low latency scenarios.
    Addition of support for ZeroMQ would help cinder scale out with high
    performance and be highly available as there is no centralised broker.

    DocImpact
    Document the configurations for ZeroMQ driver for Cinder

    Change-Id: Ic4b4301e5d7ca1692fc91155ba53f2dd12f99311
    Closes-Bug: #1440631
    partially Implements bp cinder-zeromq-support