<style>
/* Changing the layout to use less space for mobiles */
@media screen and (max-device-width: 480px), screen and (-webkit-min-device-pixel-ratio: 2) {
    #email-body { min-width: 30em !important; }
    #email-page { padding: 8px !important; }
    #email-banner { padding: 8px 8px 0 8px !important; }
    #email-avatar { margin: 1px 8px 8px 0 !important; padding: 0 !important; }
    #email-fields { padding: 0 8px 8px 8px !important; }
    #email-gutter { width: 0 !important; }
}
</style>
<div id="email-body">
<table id="email-wrap" align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#f0f0f0;color:#000000;width:100%;">
    <tr valign="top">
        <td id="email-page" style="padding:16px !important;">
            <table align="center" border="0" cellpadding="0" cellspacing="0" style="background-color:#ffffff;border:1px solid #bbbbbb;color:#000000;width:100%;">
                <tr valign="top">
                    <td bgcolor="#3b4d64" style="background-color:#3b4d64;color:#ffffff;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;line-height:1;"><img src="https://issues.jboss.org/s/en_USkylogg-418945332/847/58/_/jira-logo-scaled.png" alt="" style="vertical-align:top;" /></td>
                </tr><tr valign="top">
    <td id="email-banner" style="padding:32px 32px 0 32px;">

                
        
        
            <table align="left" border="0" cellpadding="0" cellspacing="0" width="100%" style="width:100%;">
    <tr valign="top">
        <td style="color:#505050;font-family:Arial,FreeSans,Helvetica,sans-serif;padding:0;">
                                        <img id="email-avatar" src="https://community.jboss.org/people/rhusar/avatar/16.png" alt="" height="48" width="48" border="0" align="left" style="padding:0;margin: 0 16px 16px 0;" />
                        <div id="email-action" style="padding: 0 0 8px 0;font-size:12px;line-height:18px;">
                                    <a class="user-hover" rel="rhusar" id="email_rhusar" href="https://issues.jboss.org/secure/ViewProfile.jspa?name=rhusar" style="color:#326ca6;">Radoslav Husar</a>
     commented on <img src="https://issues.jboss.org/images/icons/issuetypes/newfeature.png" height="16" width="16" border="0" align="absmiddle" alt="Feature Request"> <a style='color:#326ca6;text-decoration:none;' href='https://issues.jboss.org/browse/JDF-192'>JDF-192</a>
            </div>
                        <div id="email-summary" style="font-size:16px;line-height:20px;padding:2px 0 16px 0;">
                <a style='color:#326ca6;text-decoration:none;' href='https://issues.jboss.org/browse/JDF-192'><strong>clustering-ha-singleton quickstart does not compile (or deploy) when org.jboss.as dep is AS 7.2.0.Alpha1</strong></a>
            </div>
                    </td>
    </tr>
</table>
    </td>
</tr>
<tr valign="top">
    <td id="email-fields" style="padding:0 32px 32px 32px;">
        <table border="0" cellpadding="0" cellspacing="0" style="padding:0;text-align:left;width:100%;" width="100%">
            <tr valign="top">
                <td id="email-gutter" style="width:64px;white-space:nowrap;"></td>
                <td>
                    <table border="0" cellpadding="0" cellspacing="0" width="100%">
                        <tr valign="top">
    <td colspan="2" style="color:#000000;font-family:Arial,FreeSans,Helvetica,sans-serif;font-size:12px;padding:0 0 16px 0;width:100%;">
        <div class="comment-block" style="background-color:#edf5ff;border:1px solid #dddddd;color:#000000;padding:12px;"><p>BTW when you shutdown the server where the singleton is running, it results in exception like this below.</p>

<p>Do you guys think that maybe we should add that as a comment to the readme file?</p>

<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
<pre>^C12:19:12,437 INFO  [org.apache.coyote.http11] (MSC service thread 1-4) JBWEB003075: Coyote HTTP/1.1 pausing on: http-/127.0.0.1:8080
12:19:12,438 INFO  [org.apache.coyote.http11] (MSC service thread 1-4) JBWEB003077: Coyote HTTP/1.1 stopping on : http-/127.0.0.1:8080
12:19:12,440 INFO  [org.apache.catalina.core] (MSC service thread 1-4) JBWEB001079: Container org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/] has not been started
12:19:12,439 INFO  [org.jboss.as.quickstarts.cluster.hasingleton.service.ejb.HATimerService] (MSC service thread 1-6) Stop HASingleton timer service 'org.jboss.as.quickstarts.cluster.hasingleton.service.ejb.HATimerService'
12:19:12,449 INFO  [org.apache.tomcat.util] (http-/127.0.0.1:8080-Acceptor) JBWEB003022: Channel processing failed
12:19:12,450 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-4) JBAS010409: Unbound data source [java:jboss/datasources/ExampleDS]
12:19:12,459 INFO  [org.apache.coyote.ajp] (MSC service thread 1-2) JBWEB003048: Pausing Coyote AJP/1.3 on ajp-/127.0.0.1:8009
12:19:12,459 INFO  [org.apache.coyote.ajp] (MSC service thread 1-2) JBWEB003051: Stopping Coyote AJP/1.3 on ajp-/127.0.0.1:8009
12:19:12,473 ERROR [org.jboss.as.ejb3.invocation] (MSC service thread 1-6) JBAS014134: EJB Invocation failed on component SchedulerBean for method public abstract void org.jboss.as.quickstarts.cluster.hasingleton.service.ejb.Scheduler.stop(): javax.ejb.EJBException: JBAS014559: Invocation cannot proceed as component is shutting down
        at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:59) [jboss-as-ejb3-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
        at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
        at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
        at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:54) [jboss-as-ejb3-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
        at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45) [jboss-as-ee-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
        at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
        at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165) [jboss-as-ee-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:182) [jboss-as-ee-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
        at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final]
        at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72) [jboss-as-ee-7.2.0.Alpha1-SNAPSHOT.jar:7.2.0.Alpha1-SNAPSHOT]
        at org.jboss.as.quickstarts.cluster.hasingleton.service.ejb.Scheduler$$$view1.stop(Unknown Source) [jboss-as-cluster-ha-singleton-service.jar:]
        at org.jboss.as.quickstarts.cluster.hasingleton.service.ejb.HATimerService.stop(HATimerService.java:87) [jboss-as-cluster-ha-singleton-service.jar:]
        at org.jboss.msc.service.ServiceControllerImpl$StopTask.stopService(ServiceControllerImpl.java:1911) [jboss-msc-1.0.3.GA.jar:1.0.3.GA]
        at org.jboss.msc.service.ServiceControllerImpl$StopTask.run(ServiceControllerImpl.java:1874) [jboss-msc-1.0.3.GA.jar:1.0.3.GA]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.7.0_11]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.7.0_11]
        at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_11]

12:19:12,491 INFO  [org.jboss.as.clustering.infinispan] (MSC service thread 1-2) JBAS010282: Stopped default cache from singleton container
12:19:12,492 WARN  [org.jboss.msc.service.fail] (MSC service thread 1-6) MSC00004: Failure during stop of service jboss.quickstart.ha.singleton.timer.service: javax.ejb.EJBException: JBAS014559: Invocation cannot proceed as component is shutting down
        at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:59)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
        at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
        at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
        at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:54)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
        at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
        at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
        at org.jboss.as.ee.component.ViewService$View.invoke(ViewService.java:165)
        at org.jboss.as.ee.component.ViewDescription$1.processInvocation(ViewDescription.java:182)
        at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288)
        at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
        at org.jboss.as.ee.component.ProxyInvocationHandler.invoke(ProxyInvocationHandler.java:72)
        at org.jboss.as.quickstarts.cluster.hasingleton.service.ejb.Scheduler$$$view1.stop(Unknown Source)
        at org.jboss.as.quickstarts.cluster.hasingleton.service.ejb.HATimerService.stop(HATimerService.java:87)
        at org.jboss.msc.service.ServiceControllerImpl$StopTask.stopService(ServiceControllerImpl.java:1911) [jboss-msc-1.0.3.GA.jar:1.0.3.GA]
        at org.jboss.msc.service.ServiceControllerImpl$StopTask.run(ServiceControllerImpl.java:1874) [jboss-msc-1.0.3.GA.jar:1.0.3.GA]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.7.0_11]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.7.0_11]
        at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_11]

12:19:12,496 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-8) ISPN000080: Disconnecting and closing JGroups Channel
12:19:12,516 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-1) JBAS015877: Stopped deployment jboss-as-cluster-ha-singleton-service.jar (runtime-name: jboss-as-cluster-ha-singleton-service.jar) in 80ms
12:19:12,833 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-8) ISPN000082: Stopping the RpcDispatcher
12:19:12,841 INFO  [org.jboss.as] (MSC service thread 1-4) JBAS015950: JBoss AS 7.2.0.Alpha1-SNAPSHOT "Steropes" stopped in 367ms
</pre>
</div></div></div>
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