See also rt #40480 which requests an HA configuration. This makes it a lot simpler: have a status page HA proxy can query, on shutdown requests start issuing 500's to that page, and when the last active client d/c's actually terminate.
See also rt #40480 which requests an HA configuration. This makes it a lot simpler: have a status page HA proxy can query, on shutdown requests start issuing 500's to that page, and when the last active client d/c's actually terminate.