Joyan Sil created HUDI-1494:
-------------------------------
Summary: Apache Hudi example from spark-shell throws error for
Spark 2.3.0
Key: HUDI-1494
URL: https://issues.apache.org/jira/browse/HUDI-1494
Project: Apache Hudi
Issue Type: Bug
Components: newbie
Reporter: Joyan Sil
Fix For: 0.6.0
I am trying to run this example
([https://hudi.apache.org/docs/quick-start-guide.html]) using spark-shell. The
Apache Hudi documentation says "Hudi works with Spark-2.x versions" The
environment details are:
Platform: HDP 2.6.5.0-292 Spark version: 2.3.0.2.6.5.279-2 Scala version: 2.11.8
I am using the below spark-shell command (N.B. - The spark-avro version doesn't
exactly match since I could not find the respective spark-avro dependency for
Spark 2.3.2)
{{spark-shell \
--packages
org.apache.hudi:hudi-spark-bundle_2.11:0.6.0,org.apache.spark:spark-avro_2.11:2.4.4,org.apache.avro:avro:1.8.2
\
--conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer'}}
When I try to write the data I get the below error:
{{scala> df.write.format("hudi").
| options(getQuickstartWriteConfigs).
| option(PRECOMBINE_FIELD_OPT_KEY, "ts").
| option(RECORDKEY_FIELD_OPT_KEY, "uuid").
| option(PARTITIONPATH_FIELD_OPT_KEY, "partitionpath").
| option(TABLE_NAME, tableName).
| mode(Overwrite).
| save(basePath)
20/12/27 06:21:15 WARN HoodieSparkSqlWriter$: hoodie table at
file:/u/users/j0s0j7j/tmp/hudi_trips_cow already exists. Deleting existing data
& overwriting with new data.
java.lang.NoSuchMethodError:
org.apache.avro.Schema.createUnion([Lorg/apache/avro/Schema;)Lorg/apache/avro/Schema;
at
org.apache.hudi.spark.org.apache.spark.sql.avro.SchemaConverters$.toAvroType(SchemaConverters.scala:185)
at
org.apache.hudi.spark.org.apache.spark.sql.avro.SchemaConverters$$anonfun$5.apply(SchemaConverters.scala:176)
at
org.apache.hudi.spark.org.apache.spark.sql.avro.SchemaConverters$$anonfun$5.apply(SchemaConverters.scala:174)
at scala.collection.Iterator$class.foreach(Iterator.scala:893)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1336)
at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
at org.apache.spark.sql.types.StructType.foreach(StructType.scala:99)
at
org.apache.hudi.spark.org.apache.spark.sql.avro.SchemaConverters$.toAvroType(SchemaConverters.scala:174)
at
org.apache.hudi.AvroConversionUtils$.convertStructTypeToAvroSchema(AvroConversionUtils.scala:77)
at org.apache.hudi.HoodieSparkSqlWriter$.write(HoodieSparkSqlWriter.scala:132)
at org.apache.hudi.DefaultSource.createRelation(DefaultSource.scala:125)
at
org.apache.spark.sql.execution.datasources.SaveIntoDataSourceCommand.run(SaveIntoDataSourceCommand.scala:46)
at
org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult$lzycompute(commands.scala:70)
at
org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult(commands.scala:68)
at
org.apache.spark.sql.execution.command.ExecutedCommandExec.doExecute(commands.scala:86)
at
org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$1.apply(SparkPlan.scala:131)
at
org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$1.apply(SparkPlan.scala:127)
at
org.apache.spark.sql.execution.SparkPlan$$anonfun$executeQuery$1.apply(SparkPlan.scala:155)
at
org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:152)
at org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:127)
at
org.apache.spark.sql.execution.QueryExecution.toRdd$lzycompute(QueryExecution.scala:80)
at
org.apache.spark.sql.execution.QueryExecution.toRdd(QueryExecution.scala:80)
at
org.apache.spark.sql.DataFrameWriter$$anonfun$runCommand$1.apply(DataFrameWriter.scala:654)
at
org.apache.spark.sql.DataFrameWriter$$anonfun$runCommand$1.apply(DataFrameWriter.scala:654)
at
org.apache.spark.sql.execution.SQLExecution$.withNewExecutionId(SQLExecution.scala:77)
at org.apache.spark.sql.DataFrameWriter.runCommand(DataFrameWriter.scala:654)
at
org.apache.spark.sql.DataFrameWriter.saveToV1Source(DataFrameWriter.scala:273)
at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:267)
at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:225)
... 68 elided}}
To me it looks the correct avro version is not added to the classpath or picked
up. Can anyone please suggest a work-around? I am stuck at this for quite
sometime now.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
