[jboss-jira] [JBoss JIRA] (WFLY-6903) Configuring any session cookie config aspect except for cookie name yields NPE in mod_cluster

[Radoslav Husar (JIRA)]

Radoslav Husar created WFLY-6903:
------------------------------------

             Summary: Configuring any session cookie config aspect except for cookie name yields NPE in mod_cluster
                 Key: WFLY-6903
                 URL: https://issues.jboss.org/browse/WFLY-6903
             Project: WildFly
          Issue Type: Bug
          Components: Clustering
    Affects Versions: 10.1.0.CR1, 10.0.0.Final
            Reporter: Radoslav Husar
            Assignee: Radoslav Husar
             Fix For: 11.0.0.Alpha1, 11.0.0.Beta1


To reproduce run e.g. 

{noformat}
/subsystem=undertow/servlet-container=default/setting=session-cookie:add(http-only=true)
{noformat}

yields NPE when registering with the proxy

{noformat}2016-08-01 14:42:20,623 ERROR [org.jboss.modcluster] (UndertowEventHandlerAdapter - 1) MODCLUSTER000042: Error MEM sending STATUS command to apache-server/10.0.0.1:6666, configuration will be reset: MEM: Can't read node
2016-08-01 14:42:30,626 ERROR [org.jboss.mod_cluster.undertow] (UndertowEventHandlerAdapter - 1) null: java.lang.NullPointerException
    at org.jboss.modcluster.mcmp.impl.DefaultMCMPRequestFactory.createConfigRequest(DefaultMCMPRequestFactory.java:128)
    at org.jboss.modcluster.mcmp.impl.ResetRequestSourceImpl.getResetRequests(ResetRequestSourceImpl.java:89)
    at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler.status(DefaultMCMPHandler.java:399)
    at org.jboss.modcluster.mcmp.impl.DefaultMCMPHandler.status(DefaultMCMPHandler.java:365)
    at org.jboss.modcluster.ModClusterService.status(ModClusterService.java:457)
    at org.wildfly.mod_cluster.undertow.UndertowEventHandlerAdapter.run(UndertowEventHandlerAdapter.java:179)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
    at org.jboss.threads.JBossThread.run(JBossThread.java:320)

{noformat}



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