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Posted to issues@flink.apache.org by "Maximilian Michels (JIRA)" <ji...@apache.org> on 2015/12/09 16:19:11 UTC
[jira] [Closed] (FLINK-3145) Storm examples can't be run without
flink-java as dependency
[ https://issues.apache.org/jira/browse/FLINK-3145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Maximilian Michels closed FLINK-3145.
-------------------------------------
Resolution: Fixed
Fix Version/s: 0.10.2
master: b2aa1d9e3741c77230d300d6c777d3eabe98d0ac
release-0.10: f97803040a08553fdc006574df07abfe858389c3
> Storm examples can't be run without flink-java as dependency
> ------------------------------------------------------------
>
> Key: FLINK-3145
> URL: https://issues.apache.org/jira/browse/FLINK-3145
> Project: Flink
> Issue Type: Bug
> Components: Build System, Java API, Storm Compatibility
> Affects Versions: 1.0.0
> Reporter: Maximilian Michels
> Assignee: Maximilian Michels
> Fix For: 1.0.0, 0.10.2
>
>
> The following exception occurs when you run as storm WordCount example with {{flink-storm}} but without {{flink-java}} as Maven dependencies:
> {noformat}
> com.esotericsoftware.kryo.KryoException: Unable to find class: go
> at com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:138)
> at com.esotericsoftware.kryo.util.DefaultClassResolver.readClass(DefaultClassResolver.java:115)
> at com.esotericsoftware.kryo.Kryo.readClass(Kryo.java:610)
> at com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:721)
> at org.apache.flink.api.java.typeutils.runtime.kryo.KryoSerializer.deserialize(KryoSerializer.java:223)
> at org.apache.flink.api.java.typeutils.runtime.TupleSerializer.deserialize(TupleSerializer.java:135)
> at org.apache.flink.api.java.typeutils.runtime.TupleSerializer.deserialize(TupleSerializer.java:30)
> at org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer.deserialize(StreamRecordSerializer.java:110)
> at org.apache.flink.streaming.runtime.streamrecord.StreamRecordSerializer.deserialize(StreamRecordSerializer.java:41)
> at org.apache.flink.runtime.plugable.NonReusingDeserializationDelegate.read(NonReusingDeserializationDelegate.java:55)
> at org.apache.flink.runtime.io.network.api.serialization.SpillingAdaptiveSpanningRecordDeserializer.getNextRecord(SpillingAdaptiveSpanningRecordDeserializer.java:164)
> at org.apache.flink.streaming.runtime.io.StreamInputProcessor.processInput(StreamInputProcessor.java:135)
> at org.apache.flink.streaming.runtime.tasks.OneInputStreamTask.run(OneInputStreamTask.java:63)
> at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:232)
> at org.apache.flink.runtime.taskmanager.Task.run(Task.java:561)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.ClassNotFoundException: go
> at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:348)
> at com.esotericsoftware.kryo.util.DefaultClassResolver.readName(DefaultClassResolver.java:136)
> ... 15 more
> {noformat}
> Furthermore, tuples don't seem to be processed correctly even before the exception occurs.
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