[GitHub] [skywalking] zzzzl13 opened a new issue, #10641: [Bug] python agent causes high cpu

["zzzzl13 (via GitHub)" <gi...@apache.org>]

zzzzl13 opened a new issue, #10641:
URL: https://github.com/apache/skywalking/issues/10641

   ### Search before asking
   
   - [X] I had searched in the [issues](https://github.com/apache/skywalking/issues?q=is%3Aissue) and found no similar issues.
   
   
   ### Apache SkyWalking Component
   
   Python Agent (apache/skywalking-python)
   
   ### What happened
   
   I have a python project with flask and use skywalking python agent. However when I enable the agent, the cpu will go high, even try disable the profile and log reporter, and even create a hello world flask, it still high cpu.
   ```
   from flask import Flask
   from skywalking import config, agent
   import socket
   
   app=Flask(__name__)
   
   @app.route("/")
   def index():
       return "<h1>Hello World!</h1>"
   @app.route("/user/<name>")
   def user(name):
       return "<h1>Hello,%s</h1>"%name
   if __name__=="__main__":
       skw_host="skywalking_oap_host"
       skw_agent="local_test"
       config.init(agent_collector_backend_services="%s:11800"%skw_host, agent_name=skw_agent, agent_instance_name=socket.gethostname(), agent_protocol="grpc", agent_meter_reporter_period=60, agent_collector_heartbeat_period=60, agent_logging_level="ERROR",agent_profile_active=False, agent_log_reporter_active=False)
       agent.start()
       app.run(host="0.0.0.0",port=8000)
   ```
   and use "python3.7 flask_test.py" to run this code
   
   after "top -H", the cpu goes to 99.7%
    26 node      20   0  823184  62048  19744 R 99.7  1.5   8:41.35 python3.7
   
   
   
   ### What you expected to happen
   
   I think it should not use that much cpu
   
   ### How to reproduce
   
   rerun the code above
   
   ### Anything else
   
   _No response_
   
   ### Are you willing to submit PR?
   
   - [ ] Yes I am willing to submit a PR!
   
   ### Code of Conduct
   
   - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
   


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[GitHub] [skywalking] wu-sheng closed issue #10641: [Bug] python agent causes high cpu

["wu-sheng (via GitHub)" <gi...@apache.org>]

wu-sheng closed issue #10641: [Bug] python agent causes high cpu
URL: https://github.com/apache/skywalking/issues/10641


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