[jboss-jira] [JBoss JIRA] (WFLY-12631) Server doesn't start when DNS_PING is configured

Radoslav Husar (Jira) issues at jboss.org
Thu Oct 3 07:59:00 EDT 2019


     [ https://issues.jboss.org/browse/WFLY-12631?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Radoslav Husar reassigned WFLY-12631:
-------------------------------------

    Assignee: Radoslav Husar  (was: Paul Ferraro)


> Server doesn't start when DNS_PING is configured
> ------------------------------------------------
>
>                 Key: WFLY-12631
>                 URL: https://issues.jboss.org/browse/WFLY-12631
>             Project: WildFly
>          Issue Type: Bug
>          Components: Clustering
>            Reporter: Jean Francois Denise
>            Assignee: Radoslav Husar
>            Priority: Blocker
>
> NPE at start.
>  The root cause is that <module name="sun.jdk"/> is missing from org.wildfly.clustering.service module.
> Exception:
> Caused by: java.lang.NullPointerException
> at org.jgroups.protocols.dns.DNS_PING.destroy(DNS_PING.java:70)
> at java.util.ArrayList.forEach(ArrayList.java:1257)
> at org.jgroups.stack.ProtocolStack.destroy(ProtocolStack.java:876)
> at org.jgroups.stack.ProtocolStack.initProtocolStack(ProtocolStack.java:867)
> at org.jgroups.stack.ProtocolStack.init(ProtocolStack.java:849)
> at org.jgroups.JChannel.<init>(JChannel.java:155)
> at org.jboss.as.clustering.jgroups.JChannelFactory.createChannel(JChannelFactory.java:116)
> at org.jboss.as.clustering.jgroups.subsystem.ChannelServiceConfigurator.get(ChannelServiceConfigurator.java:96)
> Hidden exception:
> Failed instantiate InitialContextFactory com.sun.jndi.dns.DnsContextFactory from classloader ModuleClassLoader for Module "org.wildfly.clustering.service" version 18.0.0.Final-SNAPSHOT from local module loader @2d3fcdbd (finder: local module finder @617c74e5 (roots: /home/jdenise/workspaces/wildfly-jfdenise/build/target/wildfly-18.0.0.Final-SNAPSHOT/modules,/home/jdenise/workspaces/wildfly-jfdenise/build/target/wildfly-18.0.0.Final-SNAPSHOT/modules/system/layers/base)) [Root exception is java.lang.ClassNotFoundException: com.sun.jndi.dns.DnsContextFactory from [Module "org.wildfly.clustering.service" version 18.0.0.Final-SNAPSHOT from local module loader @2d3fcdbd (finder: local module finder @617c74e5 (roots: /home/jdenise/workspaces/wildfly-jfdenise/build/target/wildfly-18.0.0.Final-SNAPSHOT/modules,/home/jdenise/workspaces/wildfly-jfdenise/build/target/wildfly-18.0.0.Final-SNAPSHOT/modules/system/layers/base))]]



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