Disable health-check logging in AWS ELB Django Application

问题

I have a Django application running on aws-elastic-beanstalk. I try to disable the logs caused by my health-checks. The health-checks are already routed to a seperate page.

Elastic-beanstalk uses Apache + mod_wsgi.

The following code is a solution that works with nginx servers. I try to create something similar for apache.

I found out that conditional Logs are probably the appropriate way to do it with an Apache Server.

My directory struture looks like the following

/etc/httpd/
  - conf 
      - httpd.conf # main conf
  - conf.d 
      - wsgi.conf # virtual hosts
      - additional config files

my attempt:

files:
  "/etc/httpd/conf.d/disable_health_logs.conf":
    mode: "000644"
    owner: root
    group: root
    content: |
        SetEnvIf Request_URI "^/health/$" dontlog
        CustomLog logs/access_log common env=!dontlog

The file is created but it has no effect. Neither do I see error logs nor a change in the access logs.

In the httpd.conf there is already the following setting:

 CustomLog "logs/access_log" combined

Do I need to override it?

回答1:

So I had another go on this.

The problem really is the setting in the httpd.conf. If I outcomment the line:

#CustomLog "logs/access_log" combined

manually via ssh my settings are used and the health-checks disappear from the logs.

Note that this is not really a permanent solution as beanstalk might spin up a new instance and override the httpd.conf again.

来源：https://stackoverflow.com/questions/55195810/disable-health-check-logging-in-aws-elb-django-application