Open Stack

We are stoked to announce the release of:

searchlight 0.2.1: OpenStack Search Service

This release is part of the mitaka stable release series.

For more details, please see below.

0.2.1
^^^^^

The initial mitaka release (0.2) did not support ElasticSearch 2.x.
ElasticSearch made several changes to internal index data mappings
that were not backwards compatible with ElasticSearch 1.x. This
release has all the changes required for Searchlight to support both
ElasticSearch 1.x and 2.x.

Searchlight now supports oslo pools instead of requiring a different
topic for each listener. This simplifies deployment configuration.
Previously, services would have to be specifically configured to send
notifications to the Searchlight topic. With this change, Searchlight
can share topics with other services such as Ceilometer.


Upgrade Notes
*************

* To support ElasticSearch 1.x and 2.x, several internal data
  mappings have been updated. If you previously deployed Searchlight,
  you will need to reindex your resource data using "searchlight-
  manage index sync". You may re-index everything or limit it to
  "OS::Nova::Server", "OS::Glance::Image", "OS::Glance::Metadef",
  "OS::Cinder:Volume", and "OS::Cinder::Snapshot".

* To start using a pool with a shared topic instead of separate
  topics:

  * Update the respective service configuration files for
    searchlight enabled plugins to only publish to a single topic
    (e.g. set "notification_topics = notifications"). If you have
    Ceilometer enabled, this must be the same topic which Ceilometer
    uses. You also typically must restart each service for the change
    to take effect. For example, in "nova.conf", "glance-api.conf",
    "cinder.conf", "neutron.conf", and "designate.conf":

     notification_topics = notifications

  * Update "searchlight.conf". In the "[resource_plugin]" section,
    set "notifications_topic" to  match the shared topic that you set
    in the service configurations. In the "[listener]" sections, set
    "notifications_pool" to your desired pool name. The default name
    starting in Newton is "searchlight". The "notifications_pool" does
    not have to match anything from other services configuration
    files. For example:

     [resource_plugin]
     notifications_topic = notifications

     [listener]
     notifications_pool = searchlight


Bug Fixes
*********

* Bug 1570213 Apply query to highlight query

* Bug 1532010 Ensure consistency in mapping field types

* Bug 1570674 Fix unicode error when booting instance from volume

* Bug 1570199 Fix inconsistent mapping in image plugin

* Bug 1568709 Remove port.create.end handler from nova

* Bug 1565015 Add volume.retype event

* Bug 1583215 Correct Cinder exchange value

* Bug 1583215 Enable notification messaging pools

Changes in searchlight 0.2.0..0.2.1
-----------------------------------

0625a03 Merge "Add Release notes for fixes backported to 0.2.1"
2cfb624 Enable notification messaging pools
c2618fa Correct cinder 'exchange' value
7402a54 Apply query to highlight query
c898012 Ensure consistency in mapping field types
c76dde4 Updated from global requirements
878e7d4 Updated from global requirements
d77a3ba Fix unicode error when booting instance from volume
20ac92d Updated from global requirements
991f488 Fix inconsistent mapping in image plugin
a011e15 Remove port.create.end handler from nova
5bfed59 Add volume.retype event
0b54315 Listen to instance volume attach/detach events

Diffstat (except docs and test files)
-------------------------------------

.../notes/add-0_2_1-notes-e1f8910ad27d88bb.yaml    |  62 +++++++++++
requirements.txt                                   |   6 +-
searchlight/api/v1/search.py                       |  16 +++
.../cinder/snapshots_notification_handler.py       |   4 +-
.../elasticsearch/plugins/cinder/volumes.py        |   3 +-
.../plugins/cinder/volumes_notification_handler.py |   5 +-
.../elasticsearch/plugins/glance/__init__.py       |   5 +-
searchlight/elasticsearch/plugins/glance/images.py |   4 +-
.../elasticsearch/plugins/glance/metadefs.py       |  15 +--
searchlight/elasticsearch/plugins/nova/__init__.py |   9 +-
searchlight/elasticsearch/plugins/nova/servers.py  |  22 ++--
.../plugins/nova/servers_notification_handler.py   |  20 ++--
searchlight/listener.py                            |   6 +-
test-requirements.txt                              |   4 +-
test-scripts/listener.py                           |  77 ++++++++++++++
24 files changed, 514 insertions(+), 62 deletions(-)


Requirements updates
--------------------

diff --git a/requirements.txt b/requirements.txt
index f8bcd25..252c505 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,2 +14,2 @@ PasteDeploy>=1.5.0 # MIT
-Routes!=2.0,!=2.1,>=1.12.3;python_version=='2.7' # MIT
-Routes!=2.0,>=1.12.3;python_version!='2.7' # MIT
+Routes!=2.0,!=2.1,!=2.3.0,>=1.12.3;python_version=='2.7' # MIT
+Routes!=2.0,!=2.3.0,>=1.12.3;python_version!='2.7' # MIT
@@ -30 +30 @@ Paste # MIT
-python-keystoneclient!=1.8.0,!=2.1.0,>=1.6.0 # Apache-2.0
+python-keystoneclient!=1.8.0,!=2.1.0,<3.0.0,>=1.6.0 # Apache-2.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 3cc4eee..0e9e95f 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -9 +9 @@ hacking<0.11,>=0.10.0
-Babel>=1.3 # BSD
+Babel!=2.3.0,!=2.3.1,!=2.3.2,!=2.3.3,>=1.3 # BSD
@@ -14 +14 @@ discover # BSD
-fixtures>=1.3.1 # Apache-2.0/BSD
+fixtures<2.0,>=1.3.1 # Apache-2.0/BSD