wildfly-10

I am working on a platform to monitor and control devices which use MQTT for the communication layer. I use REST endpoints for the Angular2 based SPA Web. The backend is developed in JEE using WildFly which support out of the box the MQTT protocol through is JMS Broker(Active MQ). I am new in JEE and don’t know a lot of things: - I have never used the JMS System - I can’t find any information o tutorial to point me in the right way to get MQTT messages through a JMS Application. Can you help me to build a very basic App on WildWfly which demonstrates how to consume/produce JMS Messages through

We have recently upgraded our banking application from java 1.6 to 1.8 and jboss 4.x to wildfly 10.1. We have observed that java consuming all the cores (10), available on the machine. Can someone tell what is the reason, normally with jboss 4.x max CPU utilisation was up to 4 cores. Do i need to configure anything for Garbage collection? Below is the result of (added on process consuming high cpu) ps -eLo pid,lwp,nlwp,ruser,pcpu,stime,etime,args|grep 3630 Below is the hex for each LWP consuming high cpu Now i have checked thread dump For LWP 7914 "default task-7" #182 prio=5 os_prio=0 tid

We have developed a REST API using the resteasy. (deployed in wildfly 10) Basically these REST APIs are called internally from another application and end points are secured with keycloak. But one endpoint is exposed to outside party (that endpoint is also secured with keycloak). But since the outside party can't provide the Keycloak Autherization code, we have done an implementation where client is registerred with application generated auth_key and client will call the endpoint with that auth_key. Then in the a web filter (a javax.servlet.Filter), using tha auth_key we get the relevant

We're using WildFly 10 as our application server and deploy via Docker (deployment in WF is ordinary hotdeployment). We're not using WildFly's clustering mechanisms but simply have load-balancers (HAProxys) in front. The problem is that WF opens its HTTP port while the EAR deployment is still in progress. This (of course?) leads to HTTP 404 errors which we don't want to handle specifically in the LBs. This could lead to false negatives... Is there a way to allow HTTP connections only after the EAR has started successfully? Alternatively is it possible to replace the "404 because nothing is

I am developing a web application and deploying (with IntelliJ) to WildFly 10.1. I recently renamed my webapp module, which results in renaming my war file from foo.war to bar.war . Every time I start up, I get this error: 12:24:15,899 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-1) MSC000001: Failed to start service jboss.deployment.unit."foo_war_exploded.war".STRUCTURE: org.jboss.msc.service.StartException in service jboss.deployment.unit."foo_war_exploded.war".STRUCTURE: WFLYSRV0153: Failed to process phase STRUCTURE of deployment "foo_war_exploded.war" at org.jboss.as.server