carlsonp opened a new issue #19161:
URL: https://github.com/apache/airflow/issues/19161


   ### Apache Airflow version
   
   2.2.0 (latest released)
   
   ### Operating System
   
   Windows 10
   
   ### Versions of Apache Airflow Providers
   
   _No response_
   
   ### Deployment
   
   Docker-Compose
   
   ### Deployment details
   
   Via docker-compose
   
   ### What happened
   
   In using the 
[docker-compose.yml](https://airflow.apache.org/docs/apache-airflow/stable/docker-compose.yaml)
 example file, the service for `airflow-triggerer` shows up in an unhealthy 
state.  It's the only service that shows up this way.  I *have* modified this 
file to add certificates and fix other health checks so I'm not sure if it's 
something I did.
   
   ```
   8ef17f8a28d7   greatexpectations_data_quality_airflow-triggerer   
"/usr/bin/dumb-init …"   14 minutes ago   Up 14 minutes (unhealthy) 
   ```
   
   The healthcheck portion of the `docker-compose.yml` for this service shows:
   
   ```
     airflow-triggerer:
       <<: *airflow-common
       command: triggerer
       healthcheck:
         test: ["CMD-SHELL", 'airflow jobs check --job-type TriggererJob 
--hostname "$${HOSTNAME}"']
   ```
   
   When I shell into the container and run this command I get:
   
   ```
   airflow@8ef17f8a28d7:/opt/airflow$ airflow jobs check --job-type 
TriggererJob --hostname "$${HOSTNAME}"
   WARNING:root:/opt/airflow/logs/scheduler/latest already exists as a 
dir/file. Skip creating symlink.
   usage: airflow jobs check [-h] [--allow-multiple] [--hostname HOSTNAME] 
[--job-type {BackfillJob,LocalTaskJob,SchedulerJob}] [--limit LIMIT]
   
   Checks if job(s) are still alive
   
   optional arguments:
     -h, --help            show this help message and exit
     --allow-multiple      If passed, this command will be successful even if 
multiple matching alive jobs are found.
     --hostname HOSTNAME   The hostname of job(s) that will be checked.
     --job-type {BackfillJob,LocalTaskJob,SchedulerJob}
                           The type of job(s) that will be checked.
     --limit LIMIT         The number of recent jobs that will be checked. To 
disable limit, set 0.
   
   examples:
   To check if the local scheduler is still working properly, run:
   
       $ airflow jobs check --job-type SchedulerJob --hostname "$(hostname)"
   
   To check if any scheduler is running when you are using high availability, 
run:
   
       $ airflow jobs check --job-type SchedulerJob --allow-multiple --limit 100
   ```
   
   From the description, it appears the `job-type` of `TriggererJob` is not a 
valid parameter to this call.
   
   ### What you expected to happen
   
   The service should show up as "healthy".
   
   ### How to reproduce
   
   _No response_
   
   ### Anything else
   
   _No response_
   
   ### Are you willing to submit PR?
   
   - [X] Yes I am willing to submit a PR!
   
   ### Code of Conduct
   
   - [X] I agree to follow this project's [Code of 
Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
   


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