Re: HAProxy not failing over under load

2024-11-05 Thread Willy Tarreau
Hi Miles, On Tue, Nov 05, 2024 at 06:54:08PM +1100, Miles Hampson wrote: > Hi, > > I've encountered a situation where HAProxy does not fail over from a server > it has marked as DOWN to a backup server it has marked as UP. I have > managed to reproduce this consistently in a test environment, her

Re: HAProxy not failing over under load

2024-11-05 Thread Miles Hampson
Hi Willy, I had time to do some quick tests: - balance source does indeed stop the issue occurring - building HAProxy from latest 3.0-stable (reports 3.0.5-cdb7dac 2024/10/24) stops the issue occurring with roundrobin (I saw a few 5xx over a few seconds but I think that might be nothing to do with