[jboss-jira] [JBoss JIRA] (JBRULES-3353) Drools Grid: Remote KnowledgeBuilderConfiguration throws NullPointerException

[Jens Rohloff (JIRA)]

Jens Rohloff created JBRULES-3353:
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             Summary: Drools Grid: Remote KnowledgeBuilderConfiguration throws NullPointerException
                 Key: JBRULES-3353
                 URL: https://issues.jboss.org/browse/JBRULES-3353
             Project: Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 5.4.0.Beta1
            Reporter: Jens Rohloff
            Assignee: Mark Proctor


Adding a AccumulateFunctionOption to a GridNode throws NullPointerException.

java.lang.NullPointerException
	at org.drools.command.runtime.KBuilderSetPropertyCommand.execute(KBuilderSetPropertyCommand.java:42)
	at org.drools.command.runtime.KBuilderSetPropertyCommand.execute(KBuilderSetPropertyCommand.java:27)
	at org.drools.grid.impl.GridNodeServer$1$1.execute(GridNodeServer.java:74)
	at org.drools.grid.impl.GridNodeServer.messageReceived(GridNodeServer.java:48)
	at org.drools.grid.impl.MultiplexSocket.messageReceived(MultiplexSocket.java:25)
	at org.drools.grid.remote.mina.MinaIoHandler.messageReceived(MinaIoHandler.java:67)
	at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:716)
	at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434)
	at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46)
	at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796)
	at org.apache.mina.filter.codec.ProtocolCodecFilter$ProtocolDecoderOutputImpl.flush(ProtocolCodecFilter.java:427)
	at org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:245)
	at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434)
	at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:46)
	at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:796)
	at org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:119)
	at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:434)
	at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:426)
	at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:692)
	at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:645)
	at org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:634)
	at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$400(AbstractPollingIoProcessor.java:66)
	at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1078)
	at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:619)



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