martinweiler opened a new issue, #1249:
URL: https://github.com/apache/incubator-kie-issues/issues/1249
I followed the README in the process-rest-workitem-quarkus and created a
POST to `/users` and got an exception:
```
2024-05-21 12:31:42,340 INFO
[org.kie.kog.qua.pro.dev.DevModeWorkflowLogger] (executor-thread-1) Workflow
'users' (d81be0db-90f0-4cac-825f-2456b97e9689) was started, now 'Error'
2024-05-21 12:31:42,352 ERROR [io.qua.ver.htt.run.QuarkusErrorHandler]
(executor-thread-1) HTTP Request to /users/ failed, error id:
6ff57cdc-ee81-46e1-8b78-a8815236d831-5:
org.jboss.resteasy.spi.UnhandledException:
org.kie.kogito.process.ProcessInstanceExecutionException: Process instance with
id d81be0db-90f0-4cac-825f-2456b97e9689 failed becuase of
java.net.ConnectException - Connection refused
at
org.jboss.resteasy.core.ExceptionHandler.handleApplicationException(ExceptionHandler.java:107)
at
org.jboss.resteasy.core.ExceptionHandler.handleException(ExceptionHandler.java:344)
at
org.jboss.resteasy.core.SynchronousDispatcher.writeException(SynchronousDispatcher.java:205)
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:452)
at
org.jboss.resteasy.core.SynchronousDispatcher.lambda$invoke$4(SynchronousDispatcher.java:240)
at
org.jboss.resteasy.core.SynchronousDispatcher.lambda$preprocess$0(SynchronousDispatcher.java:154)
at
org.jboss.resteasy.core.interception.jaxrs.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:321)
at
org.jboss.resteasy.core.SynchronousDispatcher.preprocess(SynchronousDispatcher.java:157)
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:229)
at
io.quarkus.resteasy.runtime.standalone.RequestDispatcher.service(RequestDispatcher.java:82)
at
io.quarkus.resteasy.runtime.standalone.VertxRequestHandler.dispatch(VertxRequestHandler.java:147)
at
io.quarkus.resteasy.runtime.standalone.VertxRequestHandler$1.run(VertxRequestHandler.java:93)
at
io.quarkus.vertx.core.runtime.VertxCoreRecorder$14.runWith(VertxCoreRecorder.java:582)
at
org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2513)
at
org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1538)
at org.jboss.threads.DelegatingRunnable.run(DelegatingRunnable.java:29)
at
org.jboss.threads.ThreadLocalResettingRunnable.run(ThreadLocalResettingRunnable.java:29)
at
io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.base/java.lang.Thread.run(Thread.java:1595)
Caused by: org.kie.kogito.process.ProcessInstanceExecutionException: Process
instance with id d81be0db-90f0-4cac-825f-2456b97e9689 failed becuase of
java.net.ConnectException - Connection refused
at
org.kie.kogito.process.ProcessInstance.checkError(ProcessInstance.java:259)
at
org.acme.travels.UsersResource.createResource_users(UsersResource.java:80)
at
org.acme.travels.UsersResource_ClientProxy.createResource_users(Unknown Source)
at
java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:586)
at
org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:154)
at
org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:118)
at
org.jboss.resteasy.core.ResourceMethodInvoker.internalInvokeOnTarget(ResourceMethodInvoker.java:560)
at
org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTargetAfterFilter(ResourceMethodInvoker.java:452)
at
org.jboss.resteasy.core.ResourceMethodInvoker.lambda$invokeOnTarget$2(ResourceMethodInvoker.java:413)
at
org.jboss.resteasy.core.interception.jaxrs.PreMatchContainerRequestContext.filter(PreMatchContainerRequestContext.java:321)
at
org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:415)
at
org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:378)
at
org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:356)
at
org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:70)
at
org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:429)
... 15 more
Caused by: org.jbpm.workflow.instance.WorkflowRuntimeException:
[users:d81be0db-90f0-4cac-825f-2456b97e9689 - Find
User:[uuid=_296CCA4D-3C70-469C-A10E-2FF421D4D7A8]] --
io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused:
localhost/127.0.0.1:80
at
org.jbpm.workflow.instance.node.WorkItemNodeInstance.getExceptionScopeInstance(WorkItemNodeInstance.java:211)
at
org.jbpm.workflow.instance.node.WorkItemNodeInstance.handleException(WorkItemNodeInstance.java:205)
at
org.jbpm.workflow.instance.node.WorkItemNodeInstance.processWorkItemHandler(WorkItemNodeInstance.java:195)
at
org.jbpm.workflow.instance.node.WorkItemNodeInstance.internalTrigger(WorkItemNodeInstance.java:169)
at
org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:246)
at
org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:457)
at
org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerNodeInstance(NodeInstanceImpl.java:442)
at
org.jbpm.workflow.instance.impl.NodeInstanceImpl.triggerCompleted(NodeInstanceImpl.java:412)
at
org.jbpm.workflow.instance.node.StartNodeInstance.triggerCompleted(StartNodeInstance.java:76)
at
org.jbpm.workflow.instance.node.StartNodeInstance.internalTrigger(StartNodeInstance.java:55)
at
org.jbpm.workflow.instance.impl.NodeInstanceImpl.trigger(NodeInstanceImpl.java:246)
at
org.jbpm.ruleflow.instance.RuleFlowProcessInstance.internalStart(RuleFlowProcessInstance.java:39)
at
org.jbpm.process.instance.impl.ProcessInstanceImpl.start(ProcessInstanceImpl.java:276)
at
org.jbpm.workflow.instance.impl.WorkflowProcessInstanceImpl.start(WorkflowProcessInstanceImpl.java:517)
at
org.jbpm.process.instance.KogitoProcessRuntimeImpl.startProcessInstance(KogitoProcessRuntimeImpl.java:167)
at
org.jbpm.process.instance.KogitoProcessRuntimeImpl.startProcessInstance(KogitoProcessRuntimeImpl.java:76)
at
org.kie.kogito.process.impl.AbstractProcessInstance.start(AbstractProcessInstance.java:289)
at
org.kie.kogito.process.impl.AbstractProcessInstance.start(AbstractProcessInstance.java:261)
at
org.kie.kogito.process.impl.ProcessServiceImpl.lambda$createProcessInstance$0(ProcessServiceImpl.java:75)
at
org.kie.kogito.services.uow.UnitOfWorkExecutor.executeInUnitOfWork(UnitOfWorkExecutor.java:40)
at
org.kie.kogito.process.impl.ProcessServiceImpl.createProcessInstance(ProcessServiceImpl.java:70)
at
org.acme.travels.UsersResource.createResource_users(UsersResource.java:79)
... 29 more
Caused by: java.util.concurrent.CompletionException:
io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused:
localhost/127.0.0.1:80
at
io.smallrye.mutiny.operators.uni.UniBlockingAwait.await(UniBlockingAwait.java:79)
at io.smallrye.mutiny.groups.UniAwait.atMost(UniAwait.java:65)
at io.smallrye.mutiny.groups.UniAwait.indefinitely(UniAwait.java:46)
at
io.vertx.mutiny.ext.web.client.HttpRequest.sendAndAwait(HttpRequest.java:878)
at
org.kogito.workitem.rest.RestWorkItemHandler.send(RestWorkItemHandler.java:204)
at
org.kogito.workitem.rest.RestWorkItemHandler.executeWorkItem(RestWorkItemHandler.java:186)
at
org.kie.kogito.handlers.usersRestWorkItemHandler_ClientProxy.executeWorkItem(Unknown
Source)
at
org.jbpm.process.instance.LightWorkItemManager.internalExecuteWorkItem(LightWorkItemManager.java:80)
at
org.jbpm.workflow.instance.node.WorkItemNodeInstance.lambda$internalTrigger$0(WorkItemNodeInstance.java:170)
at
org.jbpm.workflow.instance.node.WorkItemNodeInstance.processWorkItemHandler(WorkItemNodeInstance.java:183)
... 48 more
Caused by: io.netty.channel.AbstractChannel$AnnotatedConnectException:
Connection refused: localhost/127.0.0.1:80
Caused by: java.net.ConnectException: Connection refused
at java.base/sun.nio.ch.Net.pollConnect(Native Method)
at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682)
at
java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973)
at
io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:337)
at
io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNil.java:339)
at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724)
at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
at
io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
at
io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at
io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.base/java.lang.Thread.run(Thread.java:1595)
```
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