File: zookeeper-servicegroup-driver-removed-c3bcaa6f9fe976ed.yaml

package info (click to toggle)
nova 2:14.0.0-4+deb9u1
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 33,804 kB
  • sloc: python: 315,557; sh: 1,317; xml: 1,184; pascal: 1,168; makefile: 126; sql: 43
file content (15 lines) | stat: -rw-r--r-- 741 bytes parent folder | download | duplicates (3)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
---
deprecations:
  - |
    The Zookeeper Service Group driver has been removed.

    The driver has no known users and is not actively maintained. A warning log
    message about the driver's state was added for the Kilo release. Also,
    evzookeeper library that the driver depends on is unmaintained and
    `incompatible with recent eventlet releases`_.

    A future release of Nova will `use the Tooz library to track
    service liveliness`_, and Tooz supports Zookeeper.

    .. _`incompatible with recent eventlet releases`: https://bugs.launchpad.net/nova/+bug/1443910
    .. _`use the Tooz library to track service liveliness`: http://specs.openstack.org/openstack/nova-specs/specs/liberty/approved/service-group-using-tooz.html