MistralExecutorLog - file /var/log/mistral/executor.log

class insights.parsers.mistral_log.MistralExecutorLog(context)[source]

Bases: LogFileOutput

Parse the /var/log/mistral/executor.log file.

Provide access to mistral executor log using the LogFileOutput parser class.

Typical content of executor.log file is:

2019-03-01 13:54:41.091 26749 DEBUG oslo_concurrency.lockutils [-] Acquired semaphore "singleton_lock" lock /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:212
2019-03-01 13:54:41.091 26749 DEBUG oslo_concurrency.lockutils [-] Releasing semaphore "singleton_lock" lock /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:228
2019-03-01 13:54:41.092 26749 DEBUG oslo_service.service [-] Full set of CONF: _wait_for_exit_or_signal /usr/lib/python2.7/site-packages/oslo_service/service.py:303
2019-03-01 13:54:41.133 26749 DEBUG oslo_concurrency.lockutils [-] Lock "service_coordinator" released by "mistral.service.coordination.register_membership" :: held 0.000s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285
2019-03-01 13:56:05.329 26749 INFO mistral.executors.executor_server [req-a1d40531-b3b9-4fdf-802f-0371bf364551 89665ff87df144128ada2b8c59ec62f1 e4d0868a0715411fa1481f8ccfb61414 - default default] Received RPC request 'run_action'[action_ex_id=7c2c79ba-d7c4-4c4d-9e51-684bab00e6a9, action_cls_str=mistral.actions.std_actions.NoOpAction, action_cls_attrs={}, params={}, timeout=None]
2019-03-01 14:36:55.134 26749 ERROR mistral.executors.default_executor ActionException: HeatAction.stacks.get failed: ERROR: The Stack (overcloud) could not be found.

Examples

>>> type(executor_log)
<class 'insights.parsers.mistral_log.MistralExecutorLog'>
>>> executor_log.get('mistral.executors.default_executor')[0].get('raw_message')
'2019-03-01 14:36:55.134 26749 ERROR mistral.executors.default_executor ActionException: HeatAction.stacks.get failed: ERROR: The Stack (overcloud) could not be found.'
>>> from datetime import datetime
>>> len(list(executor_log.get_after(datetime(2019, 3, 1, 13, 56, 0))))
2