[jboss-jira] [JBoss JIRA] (WFLY-3532) RemoteFailoverTestCase still fails intermittently

[Richard Achmatowicz (JIRA)]

    [ https://issues.jboss.org/browse/WFLY-3532?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12978741#comment-12978741 ] 

Richard Achmatowicz edited comment on WFLY-3532 at 6/25/14 10:02 AM:
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The test case which is failing is RemoteFailoverTestCase.testConcurrentFailover(). The test works something like this. Two servers are started and a clustered application:involving a stateful session bean is deployed on each server. The client then does the following:

{noformat}
- schedule a periodic invocation on the application to be scheduled with no initial delay and a 10 millisecond period
- undeploy the application as invocations arrive
- cancel the periodic invocation after undeployment
- redeploy the application

- schedule a periodic invocation on the application to be scheduled with no initial delay and a 10 millisecond period
- stop the server as invocations arrive
- cancel the periodic invocation after stopping the server
- restart the server
{noformat}

The idea behind these test cases is that the EJB client should be able to cleanly handle pending requests in the presence of the application being undeployed or servers being stopped by failing over from one server to the other as the application is undeployed/server is shut down..

With this failure issue, the test passes when the application is undeployed; it fails when the server is stopped.



was (Author: rachmato):
The test case which is failing is RemoteFailoverTestCase.testConcurrentFailover(). The test works something like this:

{noformat}
- schedule a periodic invocation on the application to be scheduled with no initial delay and a 10 millisecond period
- undeploy the application as invocations arrive
- cancel the periodic invocation after undeployment
- redeploy the application

- schedule a periodic invocation on the application to be scheduled with no initial delay and a 10 millisecond period
- stop the server as invocations arrive
- cancel the periodic invocation after stopping the server
- restart the server
{noformat}

The idea behind these test cases is that the EJB client should be able to cleanly handle pending requests in the presence of the application being undeployed or servers being stopped. 

With this failure issue, the test passes when the application is undeployed; it fails when the server is stopped.


>  RemoteFailoverTestCase still fails intermittently
> --------------------------------------------------
>
>                 Key: WFLY-3532
>                 URL: https://issues.jboss.org/browse/WFLY-3532
>             Project: WildFly
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: EJB
>    Affects Versions: 9.0.0.Alpha1
>            Reporter: Radoslav Husar
>            Assignee: Richard Achmatowicz
>
> Fail rate is at 1.5% atm.
> http://brontes.lab.eng.brq.redhat.com/project.html?projectId=WF&testNameId=3213279503671281753&tab=testDetails
> (making affected version alpha, but indeed its master)



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