Github user revans2 commented on a diff in the pull request:
https://github.com/apache/storm/pull/414#discussion_r24513164
--- Diff:
storm-core/src/jvm/backtype/storm/serialization/ThriftSerializationDelegate.java
---
@@ -0,0 +1,52 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+ */
+package backtype.storm.serialization;
+
+import org.apache.thrift.TBase;
+import org.apache.thrift.TDeserializer;
+import org.apache.thrift.TException;
+import org.apache.thrift.TSerializer;
+
+import java.util.Map;
+
+public class ThriftSerializationDelegate implements SerializationDelegate {
--- End diff --
@Parth-Brahmbhatt Sorry, I was not more specific. You are completely
correct in your assumption. The serialized Bolt, Spout, and custom grouping
instances placed as byte arrays in the thrift datastructure should always be
serialized/deserialized using java serialization, and we should not bother
sending them through the serialization delegate. Java serialization is part of
the contract that we setup with developers.
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