mod_cluster subsystem remains silent if connector set to http ------------------------------------------------------------- Key: WFLY-5688 URL: https://issues.jboss.org/browse/WFLY-5688 Project: WildFly Issue Type: Feature Request Components: Clustering, Web (Undertow) Affects Versions: 10.0.0.CR4 Reporter: Michal Karm Babacek Assignee: Radoslav Husar Labels: ux If one sets mod_cluster subsystem {{connector="http"}} there is nothing in the log about any mod_cluster subsystem being initialized, no warning, nothing. It appears to be dead silent even with log level DEBUG. When switched back to {{connector="ajp"}}, there are the well known comforting messages: {noformat} INFO [org.jboss.modcluster] (ServerService Thread Pool -- 62) MODCLUSTER000001: Initializing mod_cluster version 1.3.1.Final INFO [org.jboss.modcluster] (ServerService Thread Pool -- 62) MODCLUSTER000032: Listening to proxy advertisements on /224.0.1.105:23364 {noformat} Weird. Any obvious misconfiguration or explanation? The config is the default standalone-ha.xml otherwise.