Hi Guys,

Got a problem I cannot resolve - I have already walked through number of posts referring to the same issue (it seems it's quite popular ) but unfortunately without success.

My configuration:

-  jBPM 7.9.0

- Wildfly 11.0.0

- Java 1.8.0_211

- Both (Business Central and Kie Server) running on the same host and application server

So typical configuration that can be downloaded from jboss website

Issue description:

Kie server (managed mode) cannot connect to Controller within Business Central:

1. Web browser returns HTTP 404 under http://localhost:8080/jbpm-console/rest/controller

2. On the other hand I got a lot of warnings in Wildfly logs:

2019-07-24 12:02:29,837 INFO  [org.kie.server.controller.websocket.client.WebSocketKieServerControllerImpl] (ServerService Thread Pool -- 74) Kie Server points to non Web Socket controller 'http://localhost:8080/jbpm-console/rest/controller', using default REST mechanism

2019-07-24 12:02:29,853 WARN  [org.kie.server.common.KeyStoreHelperUtil] (ServerService Thread Pool -- 74) Unable to load key store. Using password from configuration

2019-07-24 12:02:35,220 WARN  [org.kie.server.services.impl.controller.DefaultRestControllerImpl] (ServerService Thread Pool -- 74) Exception encountered while syncing with controller at http://localhost:8080/jbpm-console/rest/controller/server/default-kieserver error Read timed out

2019-07-24 12:02:35,220 WARN  [org.kie.server.services.impl.ControllerBasedStartupStrategy] (ServerService Thread Pool -- 74) Unable to connect to any controllers, delaying container installation until connection can be established

2019-07-24 12:02:35,220 INFO  [org.kie.server.services.Bootstrap] (ServerService Thread Pool -- 74) KieServer (id default-kieserver) started successfully

2019-07-24 12:02:35,220 INFO  [org.kie.server.controller.websocket.client.WebSocketKieServerControllerImpl] (KieServer-ControllerConnect) Kie Server points to non Web Socket controller 'http://localhost:8080/jbpm-console/rest/controller', using default REST mechanism

OR

2019-07-24 12:06:42,392 INFO  [org.kie.server.controller.websocket.notification.WebSocketNotificationService] (Thread-193) WebSocket notify on instance updated :: ServerInstanceUpdated{serverInstance=ServerInstanceKey{serverInstanceId='default-kieserver@localhost:8080', serverName='default-kieserver@localhost:8080', serverTemplateId='default-kieserver', url='http://localhost:8080/kie-server/services/rest/server'}}

2019-07-24 12:08:38,908 ERROR [org.jboss.resteasy.resteasy_jaxrs.i18n] (default task-53) RESTEASY002010: Failed to execute: javax.ws.rs.NotAllowedException: RESTEASY003650: No resource method found for GET, return 405 with Allow header

at org.jboss.resteasy.core.registry.SegmentNode.match(SegmentNode.java:426)

at org.jboss.resteasy.core.registry.SegmentNode.match(SegmentNode.java:139)

at org.jboss.resteasy.core.registry.RootNode.match(RootNode.java:43)

I have already double checked all the hints mentioned in another posts, so:

1. org.kie.server.controller.pwd, org.kie.server.controller.user, org.kie.server.pwd, org.kie.server.user properties are properly configured
2. Business Central (which includes Controller) and Kie server are running on the same host / application server so REST communication suppose to be allowed (i contrary to seperate hosts where only WebSocket communication with Controller is allowed)
3. User for Controller communication is member of: rest-all and kie-server groups

I have checked different jBPM versions: 7.9, 7.22, 7.24...each one of them raise the same error.

Any help much appreciated!

Regards, L