Description of problem: since from 3.9 the router is using haproxy 1.8 which already resolved the seamless reload. more details https://www.haproxy.com/blog/truly-seamless-reloads-with-haproxy-no-more-hacks/ So if related env DROP_SYN_DURING_RESTART and reldated codes in reload-haproxy can be deprecated? Version-Release number of selected component (if applicable): oc v3.9.9 kubernetes v1.9.1+a0ce1bc657 features: Basic-Auth GSSAPI Kerberos SPNEGO How reproducible: Steps to Reproduce: 1. As Description 2. 3. Actual results: Expected results: Additional info:
Fixed by https://github.com/openshift/origin/pull/19315
I saw the fixed PR only merged to 3.10. please correct me if I'm wrong. since this bug was reported to 3.9, can we backport it to 3.9 as well. thanks.
3.9 backport pr: https://github.com/openshift/ose/pull/1390
verified this bug on v3.9.41, the reldated codes in reload-haproxy has been deprecated.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2018:2549