[weld-issues] [JBoss JIRA] Created: (WELD-809) NPE in ForwardingContextual.toString during session failover

[Sivakumar Thyagarajan (JIRA)]

NPE in ForwardingContextual.toString during session failover
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                 Key: WELD-809
                 URL: https://issues.jboss.org/browse/WELD-809
             Project: Weld
          Issue Type: Bug
            Reporter: Sivakumar Thyagarajan


Please see the corresponding GlassFish issue for more information http://java.net/jira/browse/GLASSFISH-15277

GlassFish SQE has a multi-machine HA cluster setup, where during session failover of a shopping cart sample application, the following NPE is thrown is ForwardingContextual.toString

java.lang.NullPointerException 
at org.jboss.weld.context.ForwardingContextual.toString(ForwardingContextual.java:53) 
at java.lang.String.valueOf(String.java:2826) 
at java.lang.StringBuilder.append(StringBuilder.java:115) 
at org.jboss.weld.context.SerializableContextualInstanceImpl.toString(SerializableContextualInstanceImpl.java:66) 
at java.lang.String.valueOf(String.java:2826) 
at java.lang.StringBuilder.append(StringBuilder.java:115) 
at org.jboss.weld.context.beanstore.AttributeBeanStore.attach(AttributeBeanStore.java:120) 
at org.jboss.weld.context.AbstractBoundContext.activate(AbstractBoundContext.java:75) 
at org.jboss.weld.servlet.WeldListener.requestInitialized(WeldListener.java:138) 
at org.apache.catalina.core.StandardContext.fireRequestInitializedEvent(StandardContext.java:4544) 
at org.apache.catalina.core.StandardHostValve.preInvoke(StandardHostValve.java:626) 
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) 
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:655) 
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:595) 
at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:323) 
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:227) 
at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:170) 

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