Yes, that is what I tried. Is there any recommended version. I tried with 2.4.4. (My local spark from which I ran spark_shell is spark-3.0.0-preview2, guess that does not matter).
./bin/spark-shell --packages org.apache.spark:spark-avro_2.11:2.4.4 --conf 'spark.serializer=org.apache.spark.serializer.KryoSerializer' --jars /Users/sivabala/Documents/personal/projects/siva_hudi/hudi/packaging/hudi-spark-bundle/target/hudi-spark-bundle-0.5.1-SNAPSHOT.jar On Mon, Jan 13, 2020 at 3:54 PM Vinoth Chandar <[email protected]> wrote: > Hi Siva, > > In general, we need to match the > spark-avro_2.11:<spark_version_you_are_running> .. With this change, we > effectively dropped support for spark versions older than 2.4. > Are you running on a older spark version? > > > > On Mon, Jan 13, 2020 at 10:03 AM Sivabalan <[email protected]> wrote: > > > Hey folks, > > I am running into scala dependency issue w/ latest master while trying > > to run the Quick Start. Can someone help me out on right dependency. > > > > I see that with Udit's latest PR, we have to specify explicit packages > for > > spark-avro. Tried with spark-avro_2.11:2.4.4. > > > > scala> df.write.format("org.apache.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); > > java.util.ServiceConfigurationError: > > org.apache.spark.sql.sources.DataSourceRegister: Provider > > org.apache.spark.sql.avro.AvroFileFormat could not be instantiated > > at java.util.ServiceLoader.fail(ServiceLoader.java:232) > > at java.util.ServiceLoader.access$100(ServiceLoader.java:185) > > at > > java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:384) > > at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404) > > at java.util.ServiceLoader$1.next(ServiceLoader.java:480) > > at > > > scala.collection.convert.Wrappers$JIteratorWrapper.next(Wrappers.scala:44) > > at scala.collection.Iterator.foreach(Iterator.scala:941) > > at scala.collection.Iterator.foreach$(Iterator.scala:941) > > at scala.collection.AbstractIterator.foreach(Iterator.scala:1429) > > at scala.collection.IterableLike.foreach(IterableLike.scala:74) > > at scala.collection.IterableLike.foreach$(IterableLike.scala:73) > > at scala.collection.AbstractIterable.foreach(Iterable.scala:56) > > at > scala.collection.TraversableLike.filterImpl(TraversableLike.scala:255) > > at > > scala.collection.TraversableLike.filterImpl$(TraversableLike.scala:249) > > at > scala.collection.AbstractTraversable.filterImpl(Traversable.scala:108) > > at scala.collection.TraversableLike.filter(TraversableLike.scala:347) > > at scala.collection.TraversableLike.filter$(TraversableLike.scala:347) > > at scala.collection.AbstractTraversable.filter(Traversable.scala:108) > > at > > > > > org.apache.spark.sql.execution.datasources.DataSource$.lookupDataSource(DataSource.scala:644) > > at > > > > > org.apache.spark.sql.execution.datasources.DataSource$.lookupDataSourceV2(DataSource.scala:728) > > at > > > > > org.apache.spark.sql.DataFrameWriter.lookupV2Provider(DataFrameWriter.scala:832) > > at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:252) > > at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:236) > > ... 66 elided > > Caused by: java.lang.NoClassDefFoundError: > > org/apache/spark/sql/execution/datasources/FileFormat$class > > at > > org.apache.spark.sql.avro.AvroFileFormat.<init>(AvroFileFormat.scala:44) > > at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native > Method) > > at > > > > > sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) > > at > > > > > sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) > > at java.lang.reflect.Constructor.newInstance(Constructor.java:423) > > at java.lang.Class.newInstance(Class.java:442) > > at > > java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380) > > ... 86 more > > Caused by: java.lang.ClassNotFoundException: > > org.apache.spark.sql.execution.datasources.FileFormat$class > > at java.net.URLClassLoader.findClass(URLClassLoader.java:382) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:424) > > at java.lang.ClassLoader.loadClass(ClassLoader.java:357) > > ... 93 more > > > > > > So, tried with 2.12. > > > > ./bin/spark-shell --packages org.apache.spark:spark-avro_2.12:2.4.4 > --conf > > 'spark.serializer=org.apache.spark.serializer.KryoSerializer' --jars > > > > > /Users/sivabala/Documents/personal/projects/siva_hudi/hudi/packaging/hudi-spark-bundle/target/hudi-spark-bundle-0.5.1-SNAPSHOT.jar > > > > scala> df.write.format("org.apache.hudi"). > > | options(getQuickstartWriteConfigs). > > | option(PRECOMBINE_FIELD_OPT_KEY, "ts"). > > | option(RECORDKEY_FIELD_OPT_KEY, "uuid"). > > | option(PARTITIONPATH_FIELD_OPT_KEY, "partitionpath"). > > | option(TABLE_NAME, tableName). > > | mode(Overwrite). > > | save(basePath); > > 20/01/13 11:42:45 ERROR Executor: Exception in task 0.0 in stage 1.0 (TID > > 2) > > java.lang.NoSuchMethodError: > > > > > scala.Predef$.refArrayOps([Ljava/lang/Object;)Lscala/collection/mutable/ArrayOps; > > at > > > > > org.apache.hudi.AvroConversionHelper$.createConverterToAvro(AvroConversionHelper.scala:341) > > at > > > > > org.apache.hudi.AvroConversionUtils$$anonfun$2.apply(AvroConversionUtils.scala:46) > > at > > > > > org.apache.hudi.AvroConversionUtils$$anonfun$2.apply(AvroConversionUtils.scala:42) > > at org.apache.spark.rdd.RDD.$anonfun$mapPartitions$2(RDD.scala:837) > > at > org.apache.spark.rdd.RDD.$anonfun$mapPartitions$2$adapted(RDD.scala:837) > > at > org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52) > > at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349) > > at org.apache.spark.rdd.RDD.iterator(RDD.scala:313) > > at > org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52) > > at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349) > > at org.apache.spark.rdd.RDD.iterator(RDD.scala:313) > > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90) > > at org.apache.spark.scheduler.Task.run(Task.scala:127) > > at > > > > > org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$3(Executor.scala:441) > > at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1377) > > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:444) > > at > > > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > > at > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > > at java.lang.Thread.run(Thread.java:748) > > 20/01/13 11:42:46 WARN TaskSetManager: Lost task 0.0 in stage 1.0 (TID 2, > > 192.168.1.209, executor driver): java.lang.NoSuchMethodError: > > > > > scala.Predef$.refArrayOps([Ljava/lang/Object;)Lscala/collection/mutable/ArrayOps; > > at > > > > > org.apache.hudi.AvroConversionHelper$.createConverterToAvro(AvroConversionHelper.scala:341) > > at > > > > > org.apache.hudi.AvroConversionUtils$$anonfun$2.apply(AvroConversionUtils.scala:46) > > at > > > > > org.apache.hudi.AvroConversionUtils$$anonfun$2.apply(AvroConversionUtils.scala:42) > > at org.apache.spark.rdd.RDD.$anonfun$mapPartitions$2(RDD.scala:837) > > at > org.apache.spark.rdd.RDD.$anonfun$mapPartitions$2$adapted(RDD.scala:837) > > at > org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52) > > at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349) > > at org.apache.spark.rdd.RDD.iterator(RDD.scala:313) > > at > org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52) > > at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349) > > at org.apache.spark.rdd.RDD.iterator(RDD.scala:313) > > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90) > > at org.apache.spark.scheduler.Task.run(Task.scala:127) > > at > > > > > org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$3(Executor.scala:441) > > at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1377) > > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:444) > > at > > > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > > at > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > > at java.lang.Thread.run(Thread.java:748) > > > > 20/01/13 11:42:46 ERROR TaskSetManager: Task 0 in stage 1.0 failed 1 > times; > > aborting job > > org.apache.spark.SparkException: Job aborted due to stage failure: Task 0 > > in stage 1.0 failed 1 times, most recent failure: Lost task 0.0 in stage > > 1.0 (TID 2, 192.168.1.209, executor driver): java.lang.NoSuchMethodError: > > > > > scala.Predef$.refArrayOps([Ljava/lang/Object;)Lscala/collection/mutable/ArrayOps; > > at > > > > > org.apache.hudi.AvroConversionHelper$.createConverterToAvro(AvroConversionHelper.scala:341) > > at > > > > > org.apache.hudi.AvroConversionUtils$$anonfun$2.apply(AvroConversionUtils.scala:46) > > at > > > > > org.apache.hudi.AvroConversionUtils$$anonfun$2.apply(AvroConversionUtils.scala:42) > > at org.apache.spark.rdd.RDD.$anonfun$mapPartitions$2(RDD.scala:837) > > at > org.apache.spark.rdd.RDD.$anonfun$mapPartitions$2$adapted(RDD.scala:837) > > at > org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52) > > at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349) > > at org.apache.spark.rdd.RDD.iterator(RDD.scala:313) > > at > org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52) > > at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349) > > at org.apache.spark.rdd.RDD.iterator(RDD.scala:313) > > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90) > > at org.apache.spark.scheduler.Task.run(Task.scala:127) > > at > > > > > org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$3(Executor.scala:441) > > at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1377) > > at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:444) > > at > > > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > > at > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > > at java.lang.Thread.run(Thread.java:748) > > > > Driver stacktrace: > > at > > > > > org.apache.spark.scheduler.DAGScheduler.failJobAndIndependentStages(DAGScheduler.scala:1989) > > at > > > > > org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2(DAGScheduler.scala:1977) > > at > > > > > org.apache.spark.scheduler.DAGScheduler.$anonfun$abortStage$2$adapted(DAGScheduler.scala:1976) > > at > > scala.collection.mutable.ResizableArray.foreach(ResizableArray.scala:62) > > at > > scala.collection.mutable.ResizableArray.foreach$(ResizableArray.scala:55) > > at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:49) > > at > > > org.apache.spark.scheduler.DAGScheduler.abortStage(DAGScheduler.scala:1976) > > at > > > > > org.apache.spark.scheduler.DAGScheduler.$anonfun$handleTaskSetFailed$1(DAGScheduler.scala:956) > > at > > > > > org.apache.spark.scheduler.DAGScheduler.$anonfun$handleTaskSetFailed$1$adapted(DAGScheduler.scala:956) > > at scala.Option.foreach(Option.scala:407) > > at > > > > > org.apache.spark.scheduler.DAGScheduler.handleTaskSetFailed(DAGScheduler.scala:956) > > at > > > > > org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.doOnReceive(DAGScheduler.scala:2206) > > at > > > > > org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2155) > > at > > > > > org.apache.spark.scheduler.DAGSchedulerEventProcessLoop.onReceive(DAGScheduler.scala:2144) > > at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:49) > > at > org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:758) > > at org.apache.spark.SparkContext.runJob(SparkContext.scala:2116) > > at org.apache.spark.SparkContext.runJob(SparkContext.scala:2137) > > at org.apache.spark.SparkContext.runJob(SparkContext.scala:2156) > > at org.apache.spark.rdd.RDD.$anonfun$take$1(RDD.scala:1423) > > at > > > > > org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151) > > at > > > > > org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112) > > at org.apache.spark.rdd.RDD.withScope(RDD.scala:388) > > at org.apache.spark.rdd.RDD.take(RDD.scala:1396) > > at org.apache.spark.rdd.RDD.$anonfun$isEmpty$1(RDD.scala:1531) > > at > scala.runtime.java8.JFunction0$mcZ$sp.apply(JFunction0$mcZ$sp.java:23) > > at > > > > > org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151) > > at > > > > > org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112) > > at org.apache.spark.rdd.RDD.withScope(RDD.scala:388) > > at org.apache.spark.rdd.RDD.isEmpty(RDD.scala:1531) > > at org.apache.spark.api.java.JavaRDDLike.isEmpty(JavaRDDLike.scala:544) > > at > org.apache.spark.api.java.JavaRDDLike.isEmpty$(JavaRDDLike.scala:544) > > at > > > org.apache.spark.api.java.AbstractJavaRDDLike.isEmpty(JavaRDDLike.scala:45) > > at > > > org.apache.hudi.HoodieSparkSqlWriter$.write(HoodieSparkSqlWriter.scala:141) > > at org.apache.hudi.DefaultSource.createRelation(DefaultSource.scala:91) > > 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(SparkPlan.scala:173) > > at > > > > > org.apache.spark.sql.execution.SparkPlan.$anonfun$executeQuery$1(SparkPlan.scala:211) > > at > > > > > org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151) > > at > > > org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:208) > > at > org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:169) > > at > > > > > org.apache.spark.sql.execution.QueryExecution.toRdd$lzycompute(QueryExecution.scala:110) > > at > > > > > org.apache.spark.sql.execution.QueryExecution.toRdd(QueryExecution.scala:109) > > at > > > > > org.apache.spark.sql.DataFrameWriter.$anonfun$runCommand$1(DataFrameWriter.scala:828) > > at > > > > > org.apache.spark.sql.execution.SQLExecution$.$anonfun$withNewExecutionId$4(SQLExecution.scala:100) > > at > > > > > org.apache.spark.sql.execution.SQLExecution$.withSQLConfPropagated(SQLExecution.scala:160) > > at > > > > > org.apache.spark.sql.execution.SQLExecution$.withNewExecutionId(SQLExecution.scala:87) > > at > > > org.apache.spark.sql.DataFrameWriter.runCommand(DataFrameWriter.scala:828) > > at > > > > > org.apache.spark.sql.DataFrameWriter.saveToV1Source(DataFrameWriter.scala:309) > > at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:293) > > at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:236) > > ... 66 elided > > Caused by: java.lang.NoSuchMethodError: > > > > > scala.Predef$.refArrayOps([Ljava/lang/Object;)Lscala/collection/mutable/ArrayOps; > > at > > > > > org.apache.hudi.AvroConversionHelper$.createConverterToAvro(AvroConversionHelper.scala:341) > > at > > > > > org.apache.hudi.AvroConversionUtils$$anonfun$2.apply(AvroConversionUtils.scala:46) > > at > > > > > org.apache.hudi.AvroConversionUtils$$anonfun$2.apply(AvroConversionUtils.scala:42) > > at org.apache.spark.rdd.RDD.$anonfun$mapPartitions$2(RDD.scala:837) > > at > > org.apache.spark.rdd.RDD.$anonfun$mapPartitions$2$adapted(RDD.scala:837) > > at > > org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52) > > at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349) > > at org.apache.spark.rdd.RDD.iterator(RDD.scala:313) > > at > > org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:52) > > at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:349) > > at org.apache.spark.rdd.RDD.iterator(RDD.scala:313) > > at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:90) > > at org.apache.spark.scheduler.Task.run(Task.scala:127) > > at > > > > > org.apache.spark.executor.Executor$TaskRunner.$anonfun$run$3(Executor.scala:441) > > at org.apache.spark.util.Utils$.tryWithSafeFinally(Utils.scala:1377) > > at > org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:444) > > at > > > > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > > at > > > > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > > at java.lang.Thread.run(Thread.java:748) > > > > Just to unblock my work, I reverted my repo to a commit just before > Udi'ts > > PR(git checkout d9675c4ec0be3f342c30e17a4779c8319b207681) and tried > running > > the same. > > > > ./bin/spark-shell --packages com.databricks:spark-avro_2.11:3.2.0 --conf > > 'spark.serializer=org.apache.spark.serializer.KryoSerializer' --jars > > > > > /Users/sivabala/Documents/personal/projects/siva_hudi/hudi/packaging/hudi-spark-bundle/target/hudi-spark-bundle-0.5.1-SNAPSHOT.jar > > > > // initial imports. > > .. > > .. > > > > scala> df.write.format("org.apache.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); > > java.lang.NoSuchMethodError: > > > > > scala.Predef$.refArrayOps([Ljava/lang/Object;)Lscala/collection/mutable/ArrayOps; > > at > > org.apache.hudi.com > > > .databricks.spark.avro.SchemaConverters$.convertStructToAvro(SchemaConverters.scala:118) > > at > > > > > org.apache.hudi.AvroConversionUtils$.convertStructTypeToAvroSchema(AvroConversionUtils.scala:79) > > at > > > org.apache.hudi.HoodieSparkSqlWriter$.write(HoodieSparkSqlWriter.scala:92) > > at org.apache.hudi.DefaultSource.createRelation(DefaultSource.scala:91) > > 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$1(SparkPlan.scala:173) > > at > > > > > org.apache.spark.sql.execution.SparkPlan.$anonfun$executeQuery$1(SparkPlan.scala:211) > > at > > > > > org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151) > > at > > > org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:208) > > at > org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:169) > > at > > > > > org.apache.spark.sql.execution.QueryExecution.toRdd$lzycompute(QueryExecution.scala:110) > > at > > > > > org.apache.spark.sql.execution.QueryExecution.toRdd(QueryExecution.scala:109) > > at > > > > > org.apache.spark.sql.DataFrameWriter.$anonfun$runCommand$1(DataFrameWriter.scala:828) > > at > > > > > org.apache.spark.sql.execution.SQLExecution$.$anonfun$withNewExecutionId$4(SQLExecution.scala:100) > > at > > > > > org.apache.spark.sql.execution.SQLExecution$.withSQLConfPropagated(SQLExecution.scala:160) > > at > > > > > org.apache.spark.sql.execution.SQLExecution$.withNewExecutionId(SQLExecution.scala:87) > > at > > > org.apache.spark.sql.DataFrameWriter.runCommand(DataFrameWriter.scala:828) > > at > > > > > org.apache.spark.sql.DataFrameWriter.saveToV1Source(DataFrameWriter.scala:309) > > at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:293) > > at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:236) > > > > > > -- > > Regards, > > -Sivabalan > > > -- Regards, -Sivabalan
