ContextService (JSR236): transactional context always suspended --------------------------------------------------------------- Key: WFLY-4384 URL: https://issues.jboss.org/browse/WFLY-4384 Project: WildFly Issue Type: Bug Components: EE Reporter: Maxim Frolov Assignee: Eduardo Martins Priority: Critical According to §3.3.5 of JSR-236 specification: ??By using an execution property when creating the contextual proxy object, application components can choose to not suspend the transactional context on the thread ...?? Given the following EJB and Task: {code:java} @WebService(serviceName = "Jsr236WebService") @Stateless public class Jsr236WebService { @Inject Jsr236ManagedTask jsr236ManagedTask; @Resource ManagedExecutorService executor; @Resource ContextService contextService; @WebMethod(operationName = "hello") public String hello(@WebParam(name = "name") String txt) { Map<String, String> execProps = new HashMap<>(); execProps.put(ManagedTask.TRANSACTION, ManagedTask.USE_TRANSACTION_OF_EXECUTION_THREAD); Future<String> future = executor.submit( contextService.createContextualProxy(jsr236ManagedTask, execProps, Callable.class)); try { return future.get(); } catch (InterruptedException | ExecutionException e) { throw new RuntimeException(e); } } } {code} {code:java} @Dependent @Transactional(Transactional.TxType.MANDATORY) public class Jsr236ManagedTask implements Callable<String>, ManagedTask { @Override public String call() { return "called"; } @Override public Map<String, String> getExecutionProperties() { Map<String, String> execProps = new HashMap<>(); execProps.put(ManagedTask.TRANSACTION, ManagedTask.USE_TRANSACTION_OF_EXECUTION_THREAD); return execProps; } } {code} When the {{call()}} Method of the task is called the following exception occurs: {noformat} javax.transaction.TransactionalException: ARJUNA016110: Transaction is required for invocation {noformat} See maven test project [https://github.com/wrungel/bugs/tree/master/jsr236-test] on GitHub.