[GitHub] [airflow] potiuk opened a new issue #11615: Random failuress in teardown of TestCliWebServer.test_cli_webserver_foreground

[GitBox <gi...@apache.org>]

potiuk opened a new issue #11615:
URL: https://github.com/apache/airflow/issues/11615


   We have some random failures in teardown of TestCliWebServer.test_cli_webserver_foreground.
   
   Since this is in teardown, it can be likely ignored because we are killing those background processes with -9 anyway.
   
   https://github.com/apache/airflow/pull/11526/checks?check_run_id=1268530821#step:6:1193
   
   ```
   ________________ TestCliWebServer.test_cli_webserver_foreground ________________
   
   self = <tests.cli.commands.test_webserver_command.TestCliWebServer testMethod=test_cli_webserver_foreground>
   
       def tearDown(self) -> None:
   >       self._check_processes()
   
   tests/cli/commands/test_webserver_command.py:247: 
   _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
   
   self = <tests.cli.commands.test_webserver_command.TestCliWebServer testMethod=test_cli_webserver_foreground>
   
       def _check_processes(self):
           # Confirm that webserver hasn't been launched.
           # pgrep returns exit status 1 if no process matched.
           exit_code_pgrep_webserver = subprocess.Popen(["pgrep", "-c", "-f", "airflow webserver"]).wait()
           exit_code_pgrep_gunicorn = subprocess.Popen(["pgrep", "-c", "-f", "gunicorn"]).wait()
           if exit_code_pgrep_webserver != 1 or exit_code_pgrep_gunicorn != 1:
               subprocess.Popen(["ps", "-ax"]).wait()
               if exit_code_pgrep_webserver != 1:
                   subprocess.Popen(["pkill", "-9", "-f", "airflow webserver"]).wait()
               if exit_code_pgrep_gunicorn != 1:
                   subprocess.Popen(["pkill", "-9", "-f", "gunicorn"]).wait()
       
               raise AssertionError(
   >               "Background processes are running that prevent the test from passing successfully."
               )
   E           AssertionError: Background processes are running that prevent the test from passing successfully.
   
   tests/cli/commands/test_webserver_command.py:243: AssertionError
   ```


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[GitHub] [airflow] potiuk closed issue #11615: Random failuress in teardown of TestCliWebServer.test_cli_webserver_foreground

[GitBox <gi...@apache.org>]

potiuk closed issue #11615:
URL: https://github.com/apache/airflow/issues/11615


   


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