[jboss-jira] [JBoss JIRA] (WFLY-10314) Futures returned by CommandDispatcher.submitOnCluster(...) throws ClassCastException on get() if target node has no corresponding CommandDispatcher

Paul Ferraro created WFLY-10314: ----------------------------------- Summary: Futures returned by CommandDispatcher.submitOnCluster(...) throws ClassCastException on get() if target node has no corresponding CommandDispatcher Key: WFLY-10314 URL: https://issues.jboss.org/browse/WFLY-10314 Project: WildFly Issue Type: Bug Components: Clustering Affects Versions: 12.0.0.Final Reporter: Paul Ferraro Assignee: Paul Ferraro CommandDispatcher.executeOnNode(...) is used to execute a given command on a given member of the cluster. However, the target member does not have an active CommandDispatcher to receive the command, the resulting behavior is not handled, and the caller receives a ClassCastException. This is because the RspFilter contained in the RspOptions as passed to the MessageDispatcher is not invoked for unicast requests. The API will likely need to be adjusted/documented to define what behavior to expect in this scenario. -- This message was sent by Atlassian JIRA (v7.5.0#75005)