Open Stack

We contentedly announce the release of:

vitrage 4.2.0: The OpenStack RCA Service

This release is part of the stein release series.

The source is available from:

    https://git.openstack.org/cgit/openstack/vitrage

Download the package from:

    https://tarballs.openstack.org/vitrage/

For more details, please see below.

4.2.0
^^^^^


New Features
************

* Datasource "end messages" previously used to notify the processor
  that get_all finished successfully. Are no longer used and are
  removed.


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

* Default Cinder API version is changed to v3. It's fully compatible
  with API v2. If you need to use Cinder API v2 you need to
  cinder_version='2' in the Vitrage configuration file.


Deprecation Notes
*****************

* Config option "initialization_interval" is deprecated and no
  longer used, due to the removal of datasource "end messages".

* Config option "initialization_max_retries" is deprecated and no
  longer used, due to the removal of datasource "end messages".

Changes in vitrage 4.1.0..4.2.0
-------------------------------

9c09b0e bugfix - added None check
b4a441b improve logging of events enqueued
45b54f5 remove redundant str() in logging and other
12bac36 Database read write in bulk
98e1fdf Fixes in the templates code
ca66ef5 Small bug fix - remove not existing constant usage
552cad2 Remove end messages
c7860c0 no need to create list
72ce36b Support templates with parameters in v3.
a1d8290 Replace datasource variable with constant
2250840 add python 3.7 unit test job
7df96e1 fix minor spelling mistakes
c779f67 Use Cinder API v3 by default
1aa1b08 optimize aodh/ceilometer/kubernetes datasource


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

.zuul.yaml                                         |   1 +
.../template_validation_status_code.rst            |  10 +-
.../cinder-default-version-9dfcb941996e32ab.yaml   |   6 +
.../remove_end_messages-e92e7b41a52c61cf.yaml      |   9 +
vitrage/api/controllers/v1/resource.py             |   2 +-
vitrage/api/controllers/v1/template.py             |   2 +-
vitrage/api/controllers/v1/webhook.py              |   3 +-
vitrage/api_handler/apis/event.py                  |   4 +-
vitrage/api_handler/apis/rca.py                    |   2 +-
vitrage/api_handler/apis/resource.py               |  10 +-
vitrage/api_handler/apis/template.py               |   4 +-
vitrage/api_handler/apis/topology.py               |   2 +-
vitrage/api_handler/apis/webhook.py                |   7 +-
vitrage/common/constants.py                        |   1 -
vitrage/common/policies/rca.py                     |   2 +-
vitrage/common/utils.py                            |   8 +-
vitrage/datasources/alarm_driver_base.py           |   2 +-
vitrage/datasources/aodh/properties.py             |   1 +
vitrage/datasources/aodh/transformer.py            |   2 +-
vitrage/datasources/ceilometer/properties.py       |   1 +
vitrage/datasources/ceilometer/transformer.py      |   2 +-
vitrage/datasources/cinder/volume/properties.py    |  10 ++
vitrage/datasources/cinder/volume/transformer.py   |  54 +++---
.../datasources/collectd/collectd_vitrage/readme   |   6 +-
vitrage/datasources/collectd/driver.py             |   2 +-
vitrage/datasources/doctor/driver.py               |   4 +-
vitrage/datasources/driver_base.py                 |  18 +-
vitrage/datasources/heat/stack/properties.py       |  28 ++++
vitrage/datasources/heat/stack/transformer.py      |  33 ++--
vitrage/datasources/kubernetes/properties.py       |   6 -
vitrage/datasources/kubernetes/transformer.py      |   2 +
vitrage/datasources/nagios/parser.py               |   4 +-
vitrage/datasources/neutron/network/transformer.py |  30 ++--
vitrage/datasources/neutron/port/driver.py         |   8 +-
vitrage/datasources/neutron/port/transformer.py    |  42 +++--
vitrage/datasources/neutron/properties.py          |  39 +++++
vitrage/datasources/nova/host/transformer.py       |   8 +-
vitrage/datasources/nova/instance/transformer.py   |   2 +-
vitrage/datasources/nova/properties.py             |  25 +++
vitrage/datasources/nova/zone/transformer.py       |  13 +-
vitrage/datasources/prometheus/driver.py           |   4 +-
vitrage/datasources/prometheus/transformer.py      |   2 +-
vitrage/datasources/transformer_base.py            |  31 +---
vitrage/datasources/zabbix/auxiliary/readme        |   2 +-
vitrage/entity_graph/consistency/__init__.py       |   6 +
.../consistency/consistency_enforcer.py            |  18 +-
vitrage/entity_graph/driver_exec.py                |   9 +-
vitrage/entity_graph/graph_init.py                 |  10 +-
vitrage/entity_graph/graph_persistency.py          |  11 +-
vitrage/entity_graph/processor/notifier.py         |  12 +-
vitrage/entity_graph/processor/processor.py        |   7 +-
vitrage/entity_graph/processor/processor_utils.py  |   4 +-
vitrage/entity_graph/workers.py                    |   3 +-
vitrage/evaluator/__init__.py                      |   6 +-
vitrage/evaluator/actions/action_executor.py       |  40 ++++-
vitrage/evaluator/actions/notifier.py              |   6 +-
vitrage/evaluator/scenario_evaluator.py            | 184 +++++++++++----------
vitrage/evaluator/scenario_repository.py           |   4 +-
.../evaluator/template_db/template_repository.py   |  12 +-
.../template_functions/function_resolver.py        |  90 +++++-----
.../evaluator/template_functions/v2/__init__.py    |  21 ++-
.../evaluator/template_functions/v2/functions.py   |  43 ++---
.../evaluator/template_loading/scenario_loader.py  |   4 +-
vitrage/evaluator/template_schemas.py              |   5 +-
vitrage/evaluator/template_validation/__init__.py  |   2 +-
vitrage/evaluator/template_validation/base.py      |   2 +-
.../content/template_content_validator.py          |   3 +-
.../content/template_content_validator_v3.py       |  14 +-
.../content/v1/definitions_validator.py            |   2 +-
.../content/v1/get_param_validator.py              |  22 ++-
.../content/v2/get_param_validator.py              |  22 ++-
.../content/v2/metadata_validator.py               |   2 +-
.../template_validation/status_messages.py         |   6 +-
.../template_syntax_validator_v3.py                |  10 ++
vitrage/graph/algo_driver/networkx_algorithm.py    |   2 +-
vitrage/graph/algo_driver/sub_graph_matching.py    |   6 +-
vitrage/graph/driver/elements.py                   |   5 +-
vitrage/graph/driver/networkx_graph.py             |   8 +-
.../jaccard_correlation/alarm_data_accumulator.py  |   4 +-
.../plugins/jaccard_correlation/alarm_processor.py |   2 +-
.../notifier/plugins/mistral/mistral_notifier.py   |   5 +-
vitrage/notifier/plugins/nova/nova_notifier.py     |   6 +-
vitrage/opts.py                                    |   2 +-
vitrage/os_clients.py                              |   2 +-
vitrage/snmp_parsing/service.py                    |   4 +-
vitrage/storage/__init__.py                        |   4 +-
vitrage/storage/base.py                            |   2 +-
vitrage/storage/history_facade.py                  |   6 +-
vitrage/storage/impl_sqlalchemy.py                 |  39 ++++-
.../functional/api_handler/test_templates_v2.py    |  67 ++++++++
.../functional/api_handler/test_templates_v3.py    |  60 +++++++
.../entity_graph/consistency/test_consistency.py   |  23 +--
.../graph_persistor/test_graph_persistor.py        |   4 +-
.../functional/evaluator/test_action_executor.py   |  47 +++---
.../evaluator/test_scenario_evaluator.py           |  39 ++---
.../parameters/v2_with_extra_param_def.yaml        |  43 +++++
.../parameters/v2_with_missing_param_def.yaml      |  37 +++++
.../templates/parameters/v2_with_params.yaml       |  41 +++++
.../templates/parameters/v2_without_params.yaml    |  32 ++++
.../parameters/v3_with_extra_param_def.yaml        |  30 ++++
.../parameters/v3_with_missing_param_def.yaml      |  24 +++
.../templates/parameters/v3_with_params.yaml       |  28 ++++
.../templates/parameters/with_extra_param_def.yaml |  43 -----
.../parameters/with_missing_param_def.yaml         |  37 -----
.../templates/parameters/with_params.yaml          |  41 -----
.../templates/parameters/without_params.yaml       |  32 ----
.../kubernetes/test_kubernetes_transformer.py      |   2 +-
.../unit/datasources/static/test_static_driver.py  |   4 +-
.../content/v1/test_parameters_validator.py        |   6 +-
.../content/v2/test_parameters_validator.py        |  87 ++++++----
.../test_template_syntax_validator.py              |   2 +-
116 files changed, 1211 insertions(+), 797 deletions(-)