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Posted to commits@camel.apache.org by GitBox <gi...@apache.org> on 2022/03/24 11:26:26 UTC

[GitHub] [camel-quarkus] jamesnetherton opened a new issue #3657: Improve support for `InfinispanRemoteAggregationRepository` with Quarkus Infinispan

jamesnetherton opened a new issue #3657:
URL: https://github.com/apache/camel-quarkus/issues/3657


   There is some commentary about moving away from the (deprecated) `JbossUserMarshaller` and Java serialization here:
   
   https://github.com/apache/camel/blob/main/components/camel-infinispan/camel-infinispan/src/main/java/org/apache/camel/component/infinispan/remote/InfinispanRemoteAggregationRepository.java
   
   When testing the scenario where the Infinispan client is configured & managed by the Camel component, it works ok. When the client is managed by the Quarkus Infinispan extension, things get a little complicated. You have to create `hotrod-client.properties` and manually set the marshaller. This isn't ideal because it prohibits some nice functionality provided by the default `ProtoStreamMarshaller`.
   


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[GitHub] [camel-quarkus] jamesnetherton commented on issue #3657: Improve support for `InfinispanRemoteAggregationRepository` with Quarkus Infinispan

Posted by GitBox <gi...@apache.org>.
jamesnetherton commented on issue #3657:
URL: https://github.com/apache/camel-quarkus/issues/3657#issuecomment-1077637460


   Also it does not seem to work properly in native mode. There is something wrong with deserialization. For some reason it's trying to instantiate `AbstractMap`:
   
   ```
   Caused by: java.lang.IllegalStateException: Instantiation failed unexpectedly
           at org.jboss.marshalling.reflect.SerializableClass.invokeConstructorNoException(SerializableClass.java:32)
           at org.jboss.marshalling.reflect.SerializableClass.callNonInitConstructor(SerializableClass.java:340)
           at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1417)
           at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:298)
           at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:246)
           at org.jboss.marshalling.river.RiverUnmarshaller.readFields(RiverUnmarshaller.java:1879)
           at org.jboss.marshalling.river.RiverUnmarshaller.doInitSerializable(RiverUnmarshaller.java:1793)
           at org.jboss.marshalling.river.RiverUnmarshaller.doReadNewObject(RiverUnmarshaller.java:1421)
           at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:298)
           at org.jboss.marshalling.river.RiverUnmarshaller.doReadObject(RiverUnmarshaller.java:231)
           at org.jboss.marshalling.AbstractObjectInput.readObject(AbstractObjectInput.java:41)
           at org.infinispan.jboss.marshalling.commons.AbstractJBossMarshaller.objectFromObjectStream(AbstractJBossMarshaller.java:137)
           at org.infinispan.jboss.marshalling.commons.AbstractJBossMarshaller.objectFromByteBuffer(AbstractJBossMarshaller.java:115)
           at org.infinispan.commons.marshall.AbstractMarshaller.objectFromByteBuffer(AbstractMarshaller.java:82)
           at org.infinispan.client.hotrod.marshall.MarshallerUtil.bytes2obj(MarshallerUtil.java:57)
           ... 28 more
   Caused by: java.lang.InstantiationException: Only non-abstract instance classes can be instantiated using reflection
           at java.lang.reflect.Constructor.newInstance(Constructor.java:490)
           at org.jboss.marshalling.reflect.SerializableClass.invokeConstructorNoException(SerializableClass.java:21)
           ... 42 more
   Caused by: an exception which occurred:
           in object of type java.util.LinkedHashMap
           in field org.apache.camel.support.DefaultExchangeHolder.inHeaders
           in object org.apache.camel.support.DefaultExchangeHolder@bac388f
           in object of type org.apache.camel.support.DefaultExchangeHolder
   ```


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