Hi!
Interruptions usually happen as part of cancelling. Has the job failed for
some other reason (and that exception is only a followup) ?
Or it this the root cause of the failure.
Stephan
On Thu, May 21, 2015 at 9:55 AM, Flavio Pompermaier <pomperma...@okkam.it>
wrote:
> Now I'm able to run my job but after a while I get this other exception:
>
> 09:43:49,383 INFO org.apache.flink.runtime.taskmanager.TaskManager
> - Unregistering task and sending final execution state FINISHED to
> JobManager for task CHAIN DataSource (at
> createInput(ExecutionEnvironment.java:490)
> (org.apache.flink.api.java.hadoop.mapreduce.HadoopInputFormat)) -> FlatMap
> (FlatMap at readTuplesFromThriftParquet(MyParquetThriftClass.java:94))
> (a216cedd838190aebf3849fffe7fe576)
> 09:45:50,205 INFO org.apache.flink.runtime.taskmanager.TaskManager
> - Discarding the results produced by task execution
> c088f1c46c6e823cd9cc90f0e679696c
> ERROR org.apache.flink.runtime.io.network.partition.ResultPartition -
> Error during release of result subpartition: Closing of asynchronous file
> channel was interrupted.
> java.io.IOException: Closing of asynchronous file channel was interrupted.
> at
> org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel.close(AsynchronousFileIOChannel.java:130)
> at
> org.apache.flink.runtime.io.disk.iomanager.AsynchronousFileIOChannel.closeAndDelete(AsynchronousFileIOChannel.java:158)
> at
> org.apache.flink.runtime.io.network.partition.SpillableSubpartition.release(SpillableSubpartition.java:130)
> at
> org.apache.flink.runtime.io.network.partition.ResultPartition.release(ResultPartition.java:288)
> at
> org.apache.flink.runtime.io.network.partition.ResultPartitionManager.releasePartitionsProducedBy(ResultPartitionManager.java:91)
> at
> org.apache.flink.runtime.io.network.NetworkEnvironment.unregisterTask(NetworkEnvironment.java:329)
> at org.apache.flink.runtime.taskmanager.Task.run(Task.java:648)
> at java.lang.Thread.run(Thread.java:745)
>
> Any ideas?
>
> On Wed, May 20, 2015 at 9:11 PM, Flavio Pompermaier <pomperma...@okkam.it>
> wrote:
>
>> Thank you Stephan!I'll let you know tomorrow!
>> On May 20, 2015 7:30 PM, "Stephan Ewen" <se...@apache.org> wrote:
>>
>>> Hi!
>>>
>>> I pushed a fix to the master that should solve this.
>>>
>>> It probably needs a bit until the snapshot repositories are synced.
>>>
>>> Let me know if it fixed your issue!
>>>
>>> Greetings,
>>> Stephan
>>>
>>>
>>> On Wed, May 20, 2015 at 1:48 PM, Flavio Pompermaier <
>>> pomperma...@okkam.it> wrote:
>>>
>>>> Here it is:
>>>>
>>>> java.lang.RuntimeException: Requesting the next InputSplit failed.
>>>> at
>>>> org.apache.flink.runtime.taskmanager.TaskInputSplitProvider.getNextInputSplit(TaskInputSplitProvider.java:89)
>>>> at
>>>> org.apache.flink.runtime.operators.DataSourceTask$1.hasNext(DataSourceTask.java:340)
>>>> at
>>>> org.apache.flink.runtime.operators.DataSourceTask.invoke(DataSourceTask.java:139)
>>>> at org.apache.flink.runtime.taskmanager.Task.run(Task.java:562)
>>>> at java.lang.Thread.run(Thread.java:745)
>>>> Caused by: java.lang.RuntimeException: Unable to create InputSplit
>>>> at
>>>> org.apache.flink.api.java.hadoop.mapreduce.wrapper.HadoopInputSplit.readObject(HadoopInputSplit.java:108)
>>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>>>> at
>>>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>>>> at
>>>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>>>> at java.lang.reflect.Method.invoke(Method.java:606)
>>>> at
>>>> java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1017)
>>>> at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1893)
>>>> at
>>>> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1798)
>>>> at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)
>>>> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)
>>>> at
>>>> org.apache.flink.util.InstantiationUtil.deserializeObject(InstantiationUtil.java:302)
>>>> at
>>>> org.apache.flink.runtime.taskmanager.TaskInputSplitProvider.getNextInputSplit(TaskInputSplitProvider.java:83)
>>>> ... 4 more
>>>> Caused by: java.lang.ClassNotFoundException:
>>>> parquet.hadoop.ParquetInputSplit
>>>> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
>>>> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
>>>> at java.security.AccessController.doPrivileged(Native Method)
>>>> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
>>>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
>>>> at java.lang.Class.forName0(Native Method)
>>>> at java.lang.Class.forName(Class.java:190)
>>>> at
>>>> org.apache.flink.api.java.hadoop.mapreduce.wrapper.HadoopInputSplit.readObject(HadoopInputSplit.java:104)
>>>> ... 15 more
>>>>
>>>>
>>>> On Wed, May 20, 2015 at 1:45 PM, Stephan Ewen <se...@apache.org> wrote:
>>>>
>>>>> This is a bug in the HadoopInputSplit. It does not follow the general
>>>>> class loading rules in Flink. I think it is pretty straightforward to fix,
>>>>> I'll give it a quick shot...
>>>>>
>>>>> Can you send me the entire stack trace (where the serialization call
>>>>> comes from) to verify this?
>>>>>
>>>>> On Wed, May 20, 2015 at 12:03 PM, Flavio Pompermaier <
>>>>> pomperma...@okkam.it> wrote:
>>>>>
>>>>>> Now I'm able to run the job but I get another exception..this time it
>>>>>> seems that Flink it's not able to split my Parquet file:
>>>>>>
>>>>>> Caused by: java.lang.ClassNotFoundException:
>>>>>> parquet.hadoop.ParquetInputSplit
>>>>>> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
>>>>>> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
>>>>>> at java.security.AccessController.doPrivileged(Native Method)
>>>>>> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
>>>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
>>>>>> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
>>>>>> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
>>>>>> at java.lang.Class.forName0(Native Method)
>>>>>> at java.lang.Class.forName(Class.java:190)
>>>>>> at
>>>>>> org.apache.flink.api.java.hadoop.mapreduce.wrapper.HadoopInputSplit.readObject(HadoopInputSplit.java:104)
>>>>>>
>>>>>> I checked the jar and that class is present in my "fat" jar.
>>>>>> What should I do now?
>>>>>>
>>>>>>
>>>>>> On Wed, May 20, 2015 at 10:57 AM, Flavio Pompermaier <
>>>>>> pomperma...@okkam.it> wrote:
>>>>>>
>>>>>>> Yes it could be that the jar classes and those on the cluster are
>>>>>>> not aligned for some days..Now I'll recompile both sides and if I still
>>>>>>> have the error I will change line 42 as you suggested.
>>>>>>> Tanks Max
>>>>>>>
>>>>>>> On Wed, May 20, 2015 at 10:53 AM, Maximilian Michels <m...@apache.org
>>>>>>> > wrote:
>>>>>>>
>>>>>>>> Hi Flavio,
>>>>>>>>
>>>>>>>> It would be helpful, if we knew which class could not be found. In
>>>>>>>> the ClosureCleaner, can you change line 42 to include the class name
>>>>>>>> in the
>>>>>>>> error message? Like in this example:
>>>>>>>>
>>>>>>>> private static ClassReader getClassReader(Class<?> cls) {
>>>>>>>> String className = cls.getName().replaceFirst("^.*\\.", "") +
>>>>>>>> ".class";
>>>>>>>> try {
>>>>>>>> return new ClassReader(cls.getResourceAsStream(className));
>>>>>>>> } catch (IOException e) {
>>>>>>>> throw new RuntimeException("Could not create ClassReader for
>>>>>>>> class " + cls.getName() + ":" + e);
>>>>>>>> }
>>>>>>>> }
>>>>>>>>
>>>>>>>> Could it be that you're running an old job on the latest snapshot
>>>>>>>> version? This could cause class-related problems...
>>>>>>>>
>>>>>>>> Cheers,
>>>>>>>> Max
>>>>>>>>
>>>>>>>> On Wed, May 20, 2015 at 9:41 AM, Flavio Pompermaier <
>>>>>>>> pomperma...@okkam.it> wrote:
>>>>>>>>
>>>>>>>>> Any insight about this..?
>>>>>>>>>
>>>>>>>>> On Tue, May 19, 2015 at 12:49 PM, Flavio Pompermaier <
>>>>>>>>> pomperma...@okkam.it> wrote:
>>>>>>>>>
>>>>>>>>>> Hi to all,
>>>>>>>>>>
>>>>>>>>>> I tried to run my job on a brand new Flink cluster (0.9-SNAPSHOT)
>>>>>>>>>> from the web client UI using the shading strategy of the quickstart
>>>>>>>>>> example
>>>>>>>>>> but I get this exception:
>>>>>>>>>>
>>>>>>>>>> Caused by: java.lang.RuntimeException: Could not create
>>>>>>>>>> ClassReader: java.io.IOException: Class not found
>>>>>>>>>> at
>>>>>>>>>> org.apache.flink.api.java.ClosureCleaner.getClassReader(ClosureCleaner.java:42)
>>>>>>>>>> at
>>>>>>>>>> org.apache.flink.api.java.ClosureCleaner.cleanThis0(ClosureCleaner.java:67)
>>>>>>>>>> at
>>>>>>>>>> org.apache.flink.api.java.ClosureCleaner.clean(ClosureCleaner.java:54)
>>>>>>>>>>
>>>>>>>>>> It seems that it cannot find some kryo class..how do I fix this?
>>>>>>>>>> this is my shade plugin section of pom.xml:
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> <plugin>
>>>>>>>>>> <groupId>org.apache.maven.plugins</groupId>
>>>>>>>>>> <artifactId>maven-shade-plugin</artifactId>
>>>>>>>>>> <version>1.4</version>
>>>>>>>>>> <executions>
>>>>>>>>>> <execution>
>>>>>>>>>> <phase>package</phase>
>>>>>>>>>> <goals>
>>>>>>>>>> <goal>shade</goal>
>>>>>>>>>> </goals>
>>>>>>>>>> <configuration>
>>>>>>>>>> <artifactSet>
>>>>>>>>>> <excludes>
>>>>>>>>>> <!-- This list contains all dependencies of flink-dist Everything
>>>>>>>>>> else will be packaged into the fat-jar -->
>>>>>>>>>> <exclude>org.apache.flink:flink-shaded-*</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-core</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-java</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-scala</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-runtime</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-optimizer</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-clients</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-spargel</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-avro</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-java-examples</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-scala-examples</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-streaming-examples</exclude>
>>>>>>>>>> <exclude>org.apache.flink:flink-streaming-core</exclude>
>>>>>>>>>>
>>>>>>>>>> <!-- Also exclude very big transitive dependencies of Flink
>>>>>>>>>> WARNING:
>>>>>>>>>> You have to remove these excludes if your code relies on other
>>>>>>>>>> versions of
>>>>>>>>>> these dependencies. -->
>>>>>>>>>> <exclude>org.scala-lang:scala-library</exclude>
>>>>>>>>>> <exclude>org.scala-lang:scala-compiler</exclude>
>>>>>>>>>> <exclude>org.scala-lang:scala-reflect</exclude>
>>>>>>>>>> <exclude>com.amazonaws:aws-java-sdk</exclude>
>>>>>>>>>> <exclude>com.typesafe.akka:akka-actor_*</exclude>
>>>>>>>>>> <exclude>com.typesafe.akka:akka-remote_*</exclude>
>>>>>>>>>> <exclude>com.typesafe.akka:akka-slf4j_*</exclude>
>>>>>>>>>> <exclude>io.netty:netty-all</exclude>
>>>>>>>>>> <exclude>io.netty:netty</exclude>
>>>>>>>>>> <exclude>org.eclipse.jetty:jetty-server</exclude>
>>>>>>>>>> <exclude>org.eclipse.jetty:jetty-continuation</exclude>
>>>>>>>>>> <exclude>org.eclipse.jetty:jetty-http</exclude>
>>>>>>>>>> <exclude>org.eclipse.jetty:jetty-io</exclude>
>>>>>>>>>> <exclude>org.eclipse.jetty:jetty-util</exclude>
>>>>>>>>>> <exclude>org.eclipse.jetty:jetty-security</exclude>
>>>>>>>>>> <exclude>org.eclipse.jetty:jetty-servlet</exclude>
>>>>>>>>>> <exclude>commons-fileupload:commons-fileupload</exclude>
>>>>>>>>>> <exclude>org.apache.avro:avro</exclude>
>>>>>>>>>> <exclude>commons-collections:commons-collections</exclude>
>>>>>>>>>> <exclude>org.codehaus.jackson:jackson-core-asl</exclude>
>>>>>>>>>> <exclude>org.codehaus.jackson:jackson-mapper-asl</exclude>
>>>>>>>>>> <exclude>com.thoughtworks.paranamer:paranamer</exclude>
>>>>>>>>>> <exclude>org.xerial.snappy:snappy-java</exclude>
>>>>>>>>>> <exclude>org.apache.commons:commons-compress</exclude>
>>>>>>>>>> <exclude>org.tukaani:xz</exclude>
>>>>>>>>>> <exclude>com.esotericsoftware.kryo:kryo</exclude>
>>>>>>>>>> <exclude>com.esotericsoftware.minlog:minlog</exclude>
>>>>>>>>>> <exclude>org.objenesis:objenesis</exclude>
>>>>>>>>>> <exclude>com.twitter:chill_*</exclude>
>>>>>>>>>> <exclude>com.twitter:chill-java</exclude>
>>>>>>>>>> <exclude>com.twitter:chill-avro_*</exclude>
>>>>>>>>>> <exclude>com.twitter:chill-bijection_*</exclude>
>>>>>>>>>> <exclude>com.twitter:bijection-core_*</exclude>
>>>>>>>>>> <exclude>com.twitter:bijection-avro_*</exclude>
>>>>>>>>>> <exclude>com.twitter:chill-protobuf</exclude>
>>>>>>>>>> <exclude>com.google.protobuf:protobuf-java</exclude>
>>>>>>>>>> <exclude>com.twitter:chill-thrift</exclude>
>>>>>>>>>> <exclude>org.apache.thrift:libthrift</exclude>
>>>>>>>>>> <exclude>commons-lang:commons-lang</exclude>
>>>>>>>>>> <exclude>junit:junit</exclude>
>>>>>>>>>> <exclude>de.javakaffee:kryo-serializers</exclude>
>>>>>>>>>> <exclude>joda-time:joda-time</exclude>
>>>>>>>>>> <exclude>org.apache.commons:commons-lang3</exclude>
>>>>>>>>>> <exclude>org.slf4j:slf4j-api</exclude>
>>>>>>>>>> <exclude>org.slf4j:slf4j-log4j12</exclude>
>>>>>>>>>> <exclude>log4j:log4j</exclude>
>>>>>>>>>> <exclude>org.apache.commons:commons-math</exclude>
>>>>>>>>>> <exclude>org.apache.sling:org.apache.sling.commons.json</exclude>
>>>>>>>>>> <exclude>commons-logging:commons-logging</exclude>
>>>>>>>>>> <exclude>org.apache.httpcomponents:httpclient</exclude>
>>>>>>>>>> <exclude>org.apache.httpcomponents:httpcore</exclude>
>>>>>>>>>> <exclude>commons-codec:commons-codec</exclude>
>>>>>>>>>> <exclude>com.fasterxml.jackson.core:jackson-core</exclude>
>>>>>>>>>> <exclude>com.fasterxml.jackson.core:jackson-databind</exclude>
>>>>>>>>>> <exclude>com.fasterxml.jackson.core:jackson-annotations</exclude>
>>>>>>>>>> <exclude>org.codehaus.jettison:jettison</exclude>
>>>>>>>>>> <exclude>stax:stax-api</exclude>
>>>>>>>>>> <exclude>com.typesafe:config</exclude>
>>>>>>>>>> <exclude>org.uncommons.maths:uncommons-maths</exclude>
>>>>>>>>>> <exclude>com.github.scopt:scopt_*</exclude>
>>>>>>>>>> <exclude>org.mortbay.jetty:servlet-api</exclude>
>>>>>>>>>> <exclude>commons-io:commons-io</exclude>
>>>>>>>>>> <exclude>commons-cli:commons-cli</exclude>
>>>>>>>>>> </excludes>
>>>>>>>>>> </artifactSet>
>>>>>>>>>> <filters>
>>>>>>>>>> <filter>
>>>>>>>>>> <artifact>org.apache.flink:*</artifact>
>>>>>>>>>> <excludes>
>>>>>>>>>> <exclude>org/apache/flink/shaded/**</exclude>
>>>>>>>>>> <exclude>web-docs/**</exclude>
>>>>>>>>>> </excludes>
>>>>>>>>>> </filter>
>>>>>>>>>> </filters>
>>>>>>>>>> <createDependencyReducedPom>false</createDependencyReducedPom>
>>>>>>>>>> <finalName>XXXX</finalName>
>>>>>>>>>> <transformers>
>>>>>>>>>> <!-- add Main-Class to manifest file -->
>>>>>>>>>> <transformer
>>>>>>>>>>
>>>>>>>>>> implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
>>>>>>>>>> <manifestEntries>
>>>>>>>>>> <Main-Class>XXX</Main-Class>
>>>>>>>>>> </manifestEntries>
>>>>>>>>>> </transformer>
>>>>>>>>>> </transformers>
>>>>>>>>>> </configuration>
>>>>>>>>>> </execution>
>>>>>>>>>> </executions>
>>>>>>>>>> </plugin>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>
>
>
