[arquillian-issues] [JBoss JIRA] (ARQ-2166) IllegalArgumentException when accessing @Inject-ed instances from a different thread

[Radoslav Husar (JIRA)]

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}



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