JGroupsTransport.invokeRemotelyAsync with a filter returns null on timeout -------------------------------------------------------------------------- Key: ISPN-6384 URL: https://issues.jboss.org/browse/ISPN-6384 Project: Infinispan Issue Type: Bug Components: Core Affects Versions: 8.2.0.Final, 9.0.0.Final Reporter: Dan Berindei Assignee: Dan Berindei Fix For: 8.1.4.Final, 9.0.0.Final, 9.0.0.Alpha1, 8.2.1.Final {{JGroupsTransport.invokeRemotelyAsync()}} has a {{ResponseFilter}} parameter that was traditionally used only with {{ResponseMode.GET_FIRST}}, for remote get commands. In that particular case, returning a {{null}} when some of the nodes timed out and other nodes returned invalid responses (i.e. {{null}}) was acceptable. Since ISPN-4979, {{JGroupsTransport.invokeRemotelyAsync()}} is also used by {{ClusterTopologyManagerImpl}}, with {{ResponseMode.GET_ALL}}. Here, however, returning a {{null}} instead of throwing a {{TimeoutException}} is not acceptable.