Radoslav Husar created ARQ-2166: ----------------------------------- Summary: IllegalArgumentException when accessing @Inject-ed instances from a different thread Key: ARQ-2166 URL: https://issues.jboss.org/browse/ARQ-2166 Project: Arquillian Issue Type: Task Components: Base Implementation Affects Versions: 1.1.15.Final Reporter: Radoslav Husar The use case for using multiple threads is to for instance start containers or deployments concurrently, which could be employed to speed up a testsuites using multiple containers. This is because ARQ is using ThreadLocal for storing the context. An example call stack would be the following: {noformat} org.jboss.arquillian.core.spi.context.AbstractContext#activeStore org.jboss.arquillian.core.impl.ManagerImpl#resolveActiveContexts org.jboss.arquillian.core.impl.ManagerImpl#resolve org.jboss.arquillian.core.impl.InstanceImpl#get org.jboss.arquillian.container.test.impl.client.container.ClientContainerController#start(java.lang.String) {noformat} and example stack trace, trying to use container controller would be: {noformat} java.lang.IllegalArgumentException: No container registry in context at org.jboss.arquillian.container.test.impl.client.container.ClientContainerController.isStarted(ClientContainerController.java:216) at org.jboss.as.test.clustering.NodeUtil.start(NodeUtil.java:104) at org.jboss.as.test.clustering.NodeUtil.lambda$start$1(NodeUtil.java:85) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) {noformat} -- This message was sent by Atlassian JIRA (v7.5.0#75005)