[jira] [Assigned] (FLINK-2963) Dependence on SerializationUtils#deserialize() should be avoided

["Aljoscha Krettek (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-2963?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aljoscha Krettek reassigned FLINK-2963:
---------------------------------------

    Assignee: Aljoscha Krettek

> Dependence on SerializationUtils#deserialize() should be avoided
> ----------------------------------------------------------------
>
>                 Key: FLINK-2963
>                 URL: https://issues.apache.org/jira/browse/FLINK-2963
>             Project: Flink
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Assignee: Aljoscha Krettek
>            Priority: Minor
>
> There is a problem with `SerializationUtils` from Apache Commons
> Lang. Here is an open issue where the class will throw a
> `ClassNotFoundException` even if the class is in the classpath in a
> multiple-classloader environment:
> https://issues.apache.org/jira/browse/LANG-1049
> {code}
> 			state = (HashMap<String, Serializable>) SerializationUtils.deserialize(bais);
> ./flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/operators/windowing/NonKeyedWindowOperator.java
> 			state = (HashMap<String, Serializable>) SerializationUtils.deserialize(bais);
> ./flink-streaming-java/src/main/java/org/apache/flink/streaming/runtime/operators/windowing/WindowOperator.java
> 		return SerializationUtils.deserialize(message);
> ./flink-streaming-java/src/main/java/org/apache/flink/streaming/util/serialization/JavaDefaultStringSchema.java
> 		T copied = SerializationUtils.deserialize(SerializationUtils
> ./flink-streaming-java/src/test/java/org/apache/flink/streaming/util/MockOutput.java
> {code}
> We should move away from SerializationUtils.deserialize()



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)