Containerized HAproxy cannot reload its config while running
Bug #1717521 reported by
Damien Ciabrini
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
tripleo |
Fix Released
|
High
|
Damien Ciabrini |
Bug Description
The containerized HAProxy service configures Kolla run run the haproxy
binary directly as pid 1.
/var/
command: haproxy -f /etc/haproxy/
This is fine, except haproxy itself has no facility to reload its
config while it is running. There are use cases where this is useful,
for instance for reloading a certificate revocation list (CRL) with
minimal disruption.
Currently, the only way to make make haproxy reload its service is to
restart the docker container, which can cause a long service disruption.
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Fix proposed to branch: master /review. openstack. org/504412
Review: https:/