[GitHub] [airflow] nirutgupta edited a comment on issue #20779: Logs of tasks when running is not available with kubernetesexecutor on webserver UI

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

nirutgupta edited a comment on issue #20779:
URL: https://github.com/apache/airflow/issues/20779#issuecomment-1011786738


   k8s task handler.py which we can use https://gist.github.com/szeevs/938ad3cf96e732d4b1b55a74015aed5b
   log_config.py will look like 
   ```
   from copy import deepcopy
   from airflow.config_templates.airflow_local_settings import DEFAULT_LOGGING_CONFIG
   from airflow.configuration import conf
   
   import os
   import sys
   
   sys.path.append('/opt/airflow/custom_log')
   
   BASE_LOG_FOLDER: str = conf.get('logging', 'BASE_LOG_FOLDER')
   FILENAME_TEMPLATE: str = conf.get('logging', 'LOG_FILENAME_TEMPLATE')
   
   LOGGING_CONFIG = deepcopy(DEFAULT_LOGGING_CONFIG)
   LOGGING_CONFIG['handlers']['k8stask'] = {
       'class': 'k8s_task_handler.KubernetesTaskHandler',
       'formatter': 'airflow',
       'base_log_folder': os.path.expanduser(BASE_LOG_FOLDER),
       'filename_template': FILENAME_TEMPLATE
   }
   
   LOGGING_CONFIG['loggers']['airflow.task']['handlers'].append('k8stask')
   ```
   
   Make sure while deploying configure this env
     - name: AIRFLOW__LOGGING__LOGGING_CONFIG_CLASS
       value: "log_config.LOGGING_CONFIG"
   
   This will do the job. :) 


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: commits-unsubscribe@airflow.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org