b457e8f0ab
Guru can log runtime configuration of a given process, along with
thread status and greenthread status. It greatly help check the
process runtime status.
The usage is simple:
kill -USR2 {process-id}
In dragonflow, you can show the reports of df-controller,
df-publisher, df-l3-agent, and the coming df-metadata-service.
The description is as follows:
https://wiki.openstack.org/wiki/GuruMeditationReport
Closes-Bug: #1568220
Change-Id: I24048e1018ba3710b7a7476ca1dd83a5ae38894a
18 lines
689 B
Python
18 lines
689 B
Python
# Copyright 2016 OpenStack Foundation
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import pbr.version
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version_info = pbr.version.VersionInfo('dragonflow')
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