Changing Haproxy configuration on openshift

2
votes

I have a scalable Python 2.7 app on OpenShift and I'm getting this 503 error. I checked some answers that might work but they say to rhc into the app and change the Haproxy configurations, but I don't have a clue on how to do it.

Can someone help me please?

2
openshifthaproxy

2 Answers

2
votes

1) Install rhc: https://developers.openshift.com/en/managing-client-tools.html and read https://blog.openshift.com/how-haproxy-scales-openshift-apps/

2) Run $ rhc setup for the initial configuration of the tool and check https://developers.openshift.com/en/managing-log-files.html#accessing-logs-via-ssh for viewing haproxy logs

3) Run rhc ssh --app yourapp, once inside, cd haproxy/conf and change your haproxy.cfg appropriately

0
votes

I edited haproxy.cfg:

option httpchk OPTIONS * HTTP/1.1\r\nHost:\ {{ my app link }}

It’s working now.