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Posted to issues@beam.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/09/27 15:13:00 UTC
[jira] [Work logged] (BEAM-7414) RabbitMqMessage can't be
serialized due to LongString in headers
[ https://issues.apache.org/jira/browse/BEAM-7414?focusedWorklogId=319605&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-319605 ]
ASF GitHub Bot logged work on BEAM-7414:
----------------------------------------
Author: ASF GitHub Bot
Created on: 27/Sep/19 15:12
Start Date: 27/Sep/19 15:12
Worklog Time Spent: 10m
Work Description: aromanenko-dev commented on issue #8677: [BEAM-7414] fix for message being not serializable due to LongString in headers
URL: https://github.com/apache/beam/pull/8677#issuecomment-535981320
Any updates on this PR? What stops this to be merged?
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Issue Time Tracking
-------------------
Worklog Id: (was: 319605)
Time Spent: 2h 40m (was: 2.5h)
> RabbitMqMessage can't be serialized due to LongString in headers
> ----------------------------------------------------------------
>
> Key: BEAM-7414
> URL: https://issues.apache.org/jira/browse/BEAM-7414
> Project: Beam
> Issue Type: Bug
> Components: io-java-rabbitmq
> Affects Versions: 2.12.0
> Environment: dataflow runner
> Reporter: Nicolas Delsaux
> Assignee: Nicolas Delsaux
> Priority: Major
> Labels: rabbitmq, serializable
> Time Spent: 2h 40m
> Remaining Estimate: 0h
>
> When trying to read messages from RabbitMq, I get systematic
> {{{color:#000000}java.lang.IllegalArgumentException: Unable to encode element 'ValueWithRecordId\{id=[], value=org.apache.beam.sdk.io.rabbitmq.RabbitMqMessage@234080e1}' with coder 'ValueWithRecordId$ValueWithRecordIdCoder(org.apache.beam.sdk.coders.SerializableCoder@206641ef)'. org.apache.beam.sdk.coders.Coder.getEncodedElementByteSize(Coder.java:300) org.apache.beam.sdk.coders.Coder.registerByteSizeObserver(Coder.java:291) org.apache.beam.sdk.util.WindowedValue$FullWindowedValueCoder.registerByteSizeObserver(WindowedValue.java:564) org.apache.beam.sdk.util.WindowedValue$FullWindowedValueCoder.registerByteSizeObserver(WindowedValue.java:480) org.apache.beam.runners.dataflow.worker.IntrinsicMapTaskExecutorFactory$ElementByteSizeObservableCoder.registerByteSizeObserver(IntrinsicMapTaskExecutorFactory.java:400) org.apache.beam.runners.dataflow.worker.util.common.worker.OutputObjectAndByteCounter.update(OutputObjectAndByteCounter.java:125) org.apache.beam.runners.dataflow.worker.DataflowOutputCounter.update(DataflowOutputCounter.java:64) org.apache.beam.runners.dataflow.worker.util.common.worker.OutputReceiver.process(OutputReceiver.java:43) org.apache.beam.runners.dataflow.worker.util.common.worker.ReadOperation.runReadLoop(ReadOperation.java:201) org.apache.beam.runners.dataflow.worker.util.common.worker.ReadOperation.start(ReadOperation.java:159) org.apache.beam.runners.dataflow.worker.util.common.worker.MapTaskExecutor.execute(MapTaskExecutor.java:77) org.apache.beam.runners.dataflow.worker.StreamingDataflowWorker.process(StreamingDataflowWorker.java:1283) org.apache.beam.runners.dataflow.worker.StreamingDataflowWorker.access$1000(StreamingDataflowWorker.java:147) org.apache.beam.runners.dataflow.worker.StreamingDataflowWorker$6.run(StreamingDataflowWorker.java:1020) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) java.lang.Thread.run(Thread.java:745) Caused by: java.io.NotSerializableException: com.rabbitmq.client.impl.LongStringHelper$ByteArrayLongString java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) java.util.HashMap.internalWriteEntries(HashMap.java:1785) java.util.HashMap.writeObject(HashMap.java:1362) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:498) java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:1028) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548) java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509) java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432) java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178) java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348) org.apache.beam.sdk.coders.SerializableCoder.encode(SerializableCoder.java:183) org.apache.beam.sdk.coders.SerializableCoder.encode(SerializableCoder.java:53) org.apache.beam.sdk.values.ValueWithRecordId$ValueWithRecordIdCoder.encode(ValueWithRecordId.java:105) org.apache.beam.sdk.values.ValueWithRecordId$ValueWithRecordIdCoder.encode(ValueWithRecordId.java:99) org.apache.beam.sdk.values.ValueWithRecordId$ValueWithRecordIdCoder.encode(ValueWithRecordId.java:81) org.apache.beam.sdk.coders.Coder.getEncodedElementByteSize(Coder.java:297) org.apache.beam.sdk.coders.Coder.registerByteSizeObserver(Coder.java:291) org.apache.beam.sdk.util.WindowedValue$FullWindowedValueCoder.registerByteSizeObserver(WindowedValue.java:564) org.apache.beam.sdk.util.WindowedValue$FullWindowedValueCoder.registerByteSizeObserver(WindowedValue.java:480) org.apache.beam.runners.dataflow.worker.IntrinsicMapTaskExecutorFactory$ElementByteSizeObservableCoder.registerByteSizeObserver(IntrinsicMapTaskExecutorFactory.java:400) org.apache.beam.runners.dataflow.worker.util.common.worker.OutputObjectAndByteCounter.update(OutputObjectAndByteCounter.java:125) org.apache.beam.runners.dataflow.worker.DataflowOutputCounter.update(DataflowOutputCounter.java:64) org.apache.beam.runners.dataflow.worker.util.common.worker.OutputReceiver.process(OutputReceiver.java:43) org.apache.beam.runners.dataflow.worker.util.common.worker.ReadOperation.runReadLoop(ReadOperation.java:201) org.apache.beam.runners.dataflow.worker.util.common.worker.ReadOperation.start(ReadOperation.java:159) org.apache.beam.runners.dataflow.worker.util.common.worker.MapTaskExecutor.execute(MapTaskExecutor.java:77) org.apache.beam.runners.dataflow.worker.StreamingDataflowWorker.process(StreamingDataflowWorker.java:1283) org.apache.beam.runners.dataflow.worker.StreamingDataflowWorker.access$1000(StreamingDataflowWorker.java:147) org.apache.beam.runners.dataflow.worker.StreamingDataflowWorker$6.run(StreamingDataflowWorker.java:1020) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) java.lang.Thread.run(Thread.java:745){color}}}
> When using Dataflow runner, due to the fact that RabbitMqMessage headers may contain LongString values, which don't implement the Serializable java interface
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