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diff --git a/tests/profiler_poc.py b/tests/profiler_poc.py
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-##############################################################################
-# Copyright (c) 2016 ZTE Corporation and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-##############################################################################
-
-"""
-PoC of performance profiler for OPNFV doctor project
-
-Usage:
-
-Export environment variables to set timestamp at each checkpoint in millisecond.
-Valid check points are: DOCTOR_PROFILER_T{00-09}
-
-See also: https://goo.gl/98Osig
-"""
-
-import json
-import os
-
-from oslo_config import cfg
-
-
-OPTS = [
- cfg.StrOpt('profiler_type',
- default=os.environ.get('PROFILER_TYPE', 'poc'),
- help='the type of installer'),
-]
-
-
-OUTPUT = 'doctor_profiling_output'
-PREFIX = 'DOCTOR_PROFILER'
-TOTAL_CHECK_POINTS = 10
-MODULE_CHECK_POINTS = ['T00', 'T01', 'T04', 'T05', 'T06', 'T09']
-TAG_FORMAT = "{:<5}"
-# Inspired by https://github.com/reorx/httpstat
-TEMPLATE = """
-Total time cost: {total}(ms)
-==============================================================================>
- |Monitor|Inspector |Controller|Notifier|Evaluator |
- |{M00} |{M01} |{M02} |{M03} |{M04} |
- | | | | | | | | | |
-link down:{T00}| | | | | | | | |
- raw failure:{T01}| | | | | | | |
- found affected:{T02}| | | | | | |
- set VM error:{T03}| | | | | |
- marked host down:{T04}| | | | |
- notified VM error:{T05} | | | |
- transformed event:{T06}| | |
- evaluated event:{T07}| |
- fired alarm:{T08}|
- received alarm:{T09}
-"""
-
-
-def main(log=None):
- check_points = ["T{:02d}".format(i) for i in range(TOTAL_CHECK_POINTS)]
- module_map = {"M{:02d}".format(i):
- (MODULE_CHECK_POINTS[i], MODULE_CHECK_POINTS[i + 1])
- for i in range(len(MODULE_CHECK_POINTS) - 1)}
-
- # check point tags
- elapsed_ms = {cp: os.getenv("{}_{}".format(PREFIX, cp))
- for cp in check_points}
-
- def format_tag(tag):
- return TAG_FORMAT.format(tag or '?')
-
- tags = {cp: format_tag(ms) for cp, ms in elapsed_ms.items()}
-
- def time_cost(cp):
- if elapsed_ms[cp[0]] and elapsed_ms[cp[1]]:
- return int(elapsed_ms[cp[1]]) - int(elapsed_ms[cp[0]])
- else:
- return None
-
- # module time cost tags
- modules_cost_ms = {module: time_cost(cp)
- for module, cp in module_map.items()}
-
- tags.update({module: format_tag(cost)
- for module, cost in modules_cost_ms.items()})
-
- tags.update({'total': time_cost((check_points[0], check_points[-1]))})
-
- profile = TEMPLATE.format(**tags)
-
- logfile = open('{}.json'.format(OUTPUT), 'w')
- logfile.write(json.dumps(tags))
-
- print(profile)
- if log:
- log.info('%s' % profile)
-
-
-if __name__ == '__main__':
- main()