Michael Luckey created BEAM-1411:
------------------------------------
Summary: Unable to downgrade to lower guava version after upgrade
to beam-0.5
Key: BEAM-1411
URL: https://issues.apache.org/jira/browse/BEAM-1411
Project: Beam
Issue Type: Bug
Components: sdk-java-core
Affects Versions: 0.5.0
Reporter: Michael Luckey
Assignee: Davor Bonaci
While testing upgrading to 0.5 version of beam we ran into NoSuchMethodErrors
{noformat}
java.lang.NoSuchMethodError:
com.google.common.base.Preconditions.checkArgument(ZLjava/lang/String;Ljava/lang/Object;)V
at
org.apache.beam.sdk.io.hdfs.HDFSFileSource$SerializableSplit.<init>(HDFSFileSource.java:473)
at
org.apache.beam.sdk.io.hdfs.AvroHDFSFileSource$1.apply(AvroHDFSFileSource.java:81)
at
org.apache.beam.sdk.io.hdfs.AvroHDFSFileSource$1.apply(AvroHDFSFileSource.java:78)
at
com.google.common.collect.Lists$TransformingRandomAccessList.get(Lists.java:451)
at java.util.AbstractList$Itr.next(AbstractList.java:358)
at
org.apache.beam.runners.direct.BoundedReadEvaluatorFactory$InputProvider.getInitialInputs(BoundedReadEvaluatorFactory.java:202)
at
org.apache.beam.runners.direct.RootProviderRegistry.getInitialInputs(RootProviderRegistry.java:65)
at
org.apache.beam.runners.direct.ExecutorServiceParallelExecutor.start(ExecutorServiceParallelExecutor.java:168)
at org.apache.beam.runners.direct.DirectRunner.run(DirectRunner.java:329)
at org.apache.beam.runners.direct.DirectRunner.run(DirectRunner.java:71)
at org.apache.beam.sdk.Pipeline.run(Pipeline.java:178)
at org.apache.beam.sdk.testing.TestPipeline.run(TestPipeline.java:258)
{noformat}
This seems to be caused by the [HDFS
IO|https://github.com/apache/beam/tree/master/sdks/java/io/hdfs] components
guava dependency not being shaded - in contrast to the core components - and
revealed by the [recent update to
guava-20.0|https://github.com/apache/beam/commit/0b4b2becb45b9f637ba31f599ebe8be0331bd633]
and the therefore incorporated api changes made by [overloading
methods|https://github.com/google/guava/commit/892e323fca32945cdfb25395ca6e346dd0fffa5b#diff-fe7358934fa6eba23c2791eb40cec030]
Did not check, whether more components are affected to.
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