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From Dingyu Yang <yangdin...@gmail.com>
Subject Re: Kryo serialization
Date Tue, 19 Mar 2013 06:06:23 GMT
Hi,
I think your program is infinite loop or iterative too many times.
The JVM is out of memory。
Waiting for Matthieu Morel's answer~~

2013/3/19 medikare mds <medikaremds@gmail.com>

> Hi,
> I'm getting an error when I send an event from one PE to the next. I can't
> seem to understand what the problem is. If anyone has encountered an error
> like this earlier, please help me out.
>
>
> Exception in thread "stream1" java.lang.StackOverflowError
>     at
> java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:796)
>     at com.esotericsoftware.kryo.Kryo.getRegisteredClass(Kryo.java:291)
>     at
> com.esotericsoftware.kryo.serialize.ArraySerializer.writeObjectData(ArraySerializer.java:86)
>     at com.esotericsoftware.kryo.Serializer.writeObject(Serializer.java:43)
>     at
> com.esotericsoftware.kryo.serialize.FieldSerializer.writeObjectData(FieldSerializer.java:182)
>     at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:489)
>     at
> com.esotericsoftware.kryo.serialize.CollectionSerializer.writeObjectData(CollectionSerializer.java:86)
>     at
> com.esotericsoftware.kryo.serialize.FieldSerializer.writeObjectData(FieldSerializer.java:175)
>     at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:489)
>     at
> com.esotericsoftware.kryo.serialize.CollectionSerializer.writeObjectData(CollectionSerializer.java:86)
>     at
> com.esotericsoftware.kryo.serialize.FieldSerializer.writeObjectData(FieldSerializer.java:175)
>     at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:489)
>     at
> com.esotericsoftware.kryo.serialize.CollectionSerializer.writeObjectData(CollectionSerializer.java:86)
>     at
> com.esotericsoftware.kryo.serialize.FieldSerializer.writeObjectData(FieldSerializer.java:175)
>     at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:489)
>     at
> com.esotericsoftware.kryo.serialize.CollectionSerializer.writeObjectData(CollectionSerializer.java:86)
>     at
> com.esotericsoftware.kryo.serialize.FieldSerializer.writeObjectData(FieldSerializer.java:175)
>     at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:489)
>

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