[jboss-jira] [JBoss JIRA] Created: (JBRULES-2168) CLONE -Deserializing a KnowledgeBase object throws a java.io.EOFException

Tue Jul 7 09:08:51 EDT 2009

CLONE -Deserializing a KnowledgeBase object throws a java.io.EOFException
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                 Key: JBRULES-2168
                 URL: https://jira.jboss.org/jira/browse/JBRULES-2168
             Project: JBoss Drools
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: drools-core
    Affects Versions:  5.0.0.M4, 5.0.0.M5
         Environment: Ubuntu 8.10
            Reporter: Neil Wallace
            Assignee: Edson Tirelli
             Fix For: 5.0.1.FINAL

A java.io.EOFException is thrown when reading a serialized KnowledgeBase object from a file.

java.io.EOFException
	at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2281)
	at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2750)
	at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:780)
	at java.io.ObjectInputStream.<init>(ObjectInputStream.java:280)
	at org.drools.common.DroolsObjectInputStream.<init>(DroolsObjectInputStream.java:55)
	at org.drools.common.DroolsObjectInputStream.<init>(DroolsObjectInputStream.java:49)
	at org.drools.common.AbstractRuleBase.readExternal(AbstractRuleBase.java:227)
	at org.drools.reteoo.ReteooRuleBase.readExternal(ReteooRuleBase.java:173)
	at org.drools.impl.KnowledgeBaseImpl.readExternal(KnowledgeBaseImpl.java:83)
	at java.io.ObjectInputStream.readExternalData(ObjectInputStream.java:1792)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1751)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351)
	at com.sample.DroolsTest.read(DroolsTest.java:75)
	at com.sample.DroolsTest.testIO(DroolsTest.java:50)
	at com.sample.DroolsTest.main(DroolsTest.java:40)

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