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Commit 3aa7511

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jqlltswast
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Add Profiler code samples (GoogleCloudPlatform#2027)
Add Profiler code samples with some functions to make the profile look more interesting
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‎profiler/quickstart/main.py

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#!/usr/bin/env python
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# Copyright 2019 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""An example of starting https://cloud.google.com/profiler."""
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# [START profiler_python_quickstart]
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import googlecloudprofiler
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def main():
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# Profiler initialization. It starts a daemon thread which continuously
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# collects and uploads profiles. Best done as early as possible.
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try:
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googlecloudprofiler.start(
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service='hello-profiler',
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service_version='1.0.1',
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# verbose is the logging level. 0-error, 1-warning, 2-info,
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# 3-debug. It defaults to 0 (error) if not set.
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verbose=3,
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# project_id must be set if not running on GCP.
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# project_id='my-project-id',
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)
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except (ValueError, NotImplementedError) as exc:
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print(exc) # Handles errors here
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# [END profiler_python_quickstart]
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busyloop()
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# A loop function which spends 30% CPU time on loop3() and 70% CPU time
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# on loop7().
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def busyloop():
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while True:
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loop3()
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loop7()
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def loop3():
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for _ in range(3):
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loop()
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def loop7():
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for _ in range(7):
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loop()
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def loop():
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for _ in range(10000):
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pass
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if __name__ == '__main__':
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main()

‎profiler/quickstart/requirements.txt

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google-cloud-profiler

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