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ASF GitHub Bot commented on FLINK-1531: --------------------------------------- GitHub user tillrohrmann opened a pull request: https://github.com/apache/flink/pull/391 [FLINK-1531] Fixes KryoSerializer's EOFException forwarding Adds proper EOFException forwarding to the KryoSerializer. You can merge this pull request into a Git repository by running: $ git pull https://github.com/tillrohrmann/flink fixKryoUnderflow Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/391.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #391 ---- commit 8e9c94b50c55f31c311d60ff63bd42108962e9a4 Author: Till Rohrmann <trohrm...@apache.org> Date: 2015-02-12T15:50:46Z [FLINK-1531] [runtime] Adds proper EOFException forwarding to KryoSerializer. ---- > Custom Kryo Serializer fails in itertation scenario > --------------------------------------------------- > > Key: FLINK-1531 > URL: https://issues.apache.org/jira/browse/FLINK-1531 > Project: Flink > Issue Type: Bug > Components: Iterations > Affects Versions: 0.9 > Reporter: Johannes > Priority: Minor > Attachments: TestKryoIterationSerializer.java > > > When using iterations with a custom serializer for a domain object, the > iteration will fail. > {code:java} > org.apache.flink.runtime.client.JobExecutionException: > com.esotericsoftware.kryo.KryoException: Buffer underflow > at > org.apache.flink.api.java.typeutils.runtime.NoFetchingInput.require(NoFetchingInput.java:76) > at com.esotericsoftware.kryo.io.Input.readVarInt(Input.java:355) > at > com.esotericsoftware.kryo.util.DefaultClassResolver.readClass(DefaultClassResolver.java:109) > at com.esotericsoftware.kryo.Kryo.readClass(Kryo.java:641) > at com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:752) > at > org.apache.flink.api.java.typeutils.runtime.KryoSerializer.deserialize(KryoSerializer.java:198) > at > org.apache.flink.api.java.typeutils.runtime.KryoSerializer.deserialize(KryoSerializer.java:203) > at > org.apache.flink.runtime.io.disk.InputViewIterator.next(InputViewIterator.java:43) > at > org.apache.flink.runtime.iterative.task.IterationHeadPactTask.streamOutFinalOutputBulk(IterationHeadPactTask.java:404) > at > org.apache.flink.runtime.iterative.task.IterationHeadPactTask.run(IterationHeadPactTask.java:377) > at > org.apache.flink.runtime.operators.RegularPactTask.invoke(RegularPactTask.java:360) > at > org.apache.flink.runtime.execution.RuntimeEnvironment.run(RuntimeEnvironment.java:204) > at java.lang.Thread.run(Thread.java:745) > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)