Issue running sparket_parquet_to_avro.py on Spark 2.2.0 #4
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Solved my problem by editing directly the script sparket_parquet_to_avro.py and replacing the line : with in order to stick with the necessary version required : https://github.com/databricks/spark-avro |
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Hi,
First of all, I wanted to thank you for all the time you have spent developing these tools and sharing them with the community.
I'm a Data Manager working in the Big Data domain, and I've discovered your tools. I know the one i'm using hasn't been tested on any later version than Spark 2.0.0, so I know this is probably why I'm getting the error below.
As I'm not a developer, I don't why it's crashing : my guess is that the script is using com.databricks#spark-avro_2.10;2.0.1 instead of com.databricks#spark-avro_2.11;4.0.0 on my machine running Scala code runner version 2.11.6. Again, this is just a guess, but here's the error I'm getting :
2017-11-27 14:54:40,321 - spark_parquet_to_avro.py[run:106](2949) - INFO - Spark version detected as 2.2.0 Traceback (most recent call last): File "spark_parquet_to_avro.py", line 123, in <module> SparkParquetToAvro().main() File "pylib/harisekhon/cli.py", line 172, in main self.run() File "spark_parquet_to_avro.py", line 115, in run df.write.format('com.databricks.spark.avro').save(avro_dir) File "/usr/local/lib/python2.7/dist-packages/pyspark/sql/readwriter.py", line 595, in save self._jwrite.save(path) File "/usr/local/lib/python2.7/dist-packages/py4j/java_gateway.py", line 1133, in __call__ answer, self.gateway_client, self.target_id, self.name) File "/usr/local/lib/python2.7/dist-packages/pyspark/sql/utils.py", line 63, in deco return f(*a, **kw) File "/usr/local/lib/python2.7/dist-packages/py4j/protocol.py", line 319, in get_return_value format(target_id, ".", name), value) py4j.protocol.Py4JJavaError: An error occurred while calling o30.save. : java.lang.ClassNotFoundException: org.apache.spark.sql.sources.HadoopFsRelationProvider was removed in Spark 2.0. Please check if your library is compatible with Spark 2.0 at org.apache.spark.sql.execution.datasources.DataSource$.lookupDataSource(DataSource.scala:560) at org.apache.spark.sql.execution.datasources.DataSource.providingClass$lzycompute(DataSource.scala:86) at org.apache.spark.sql.execution.datasources.DataSource.providingClass(DataSource.scala:86) at org.apache.spark.sql.execution.datasources.DataSource.write(DataSource.scala:470) at org.apache.spark.sql.execution.datasources.SaveIntoDataSourceCommand.run(SaveIntoDataSourceCommand.scala:48) at org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult$lzycompute(commands.scala:58) at org.apache.spark.sql.execution.command.ExecutedCommandExec.sideEffectResult(commands.scala:56) at org.apache.spark.sql.execution.command.ExecutedCommandExec.doExecute(commands.scala:74) at org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$1.apply(SparkPlan.scala:117) at org.apache.spark.sql.execution.SparkPlan$$anonfun$execute$1.apply(SparkPlan.scala:117) at org.apache.spark.sql.execution.SparkPlan$$anonfun$executeQuery$1.apply(SparkPlan.scala:138) at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151) at org.apache.spark.sql.execution.SparkPlan.executeQuery(SparkPlan.scala:135) at org.apache.spark.sql.execution.SparkPlan.execute(SparkPlan.scala:116) at org.apache.spark.sql.execution.QueryExecution.toRdd$lzycompute(QueryExecution.scala:92) at org.apache.spark.sql.execution.QueryExecution.toRdd(QueryExecution.scala:92) at org.apache.spark.sql.DataFrameWriter.runCommand(DataFrameWriter.scala:610) at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:233) at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:217) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244) at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357) at py4j.Gateway.invoke(Gateway.java:280) at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132) at py4j.commands.CallCommand.execute(CallCommand.java:79) at py4j.GatewayConnection.run(GatewayConnection.java:214) at java.lang.Thread.run(Thread.java:748) Caused by: java.lang.NoClassDefFoundError: org/apache/spark/sql/sources/HadoopFsRelationProvider at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:763) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:467) at java.net.URLClassLoader.access$100(URLClassLoader.java:73) at java.net.URLClassLoader$1.run(URLClassLoader.java:368) at java.net.URLClassLoader$1.run(URLClassLoader.java:362) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:361) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.apache.spark.sql.execution.datasources.DataSource$$anonfun$21$$anonfun$apply$12.apply(DataSource.scala:533) at org.apache.spark.sql.execution.datasources.DataSource$$anonfun$21$$anonfun$apply$12.apply(DataSource.scala:533) at scala.util.Try$.apply(Try.scala:192) at org.apache.spark.sql.execution.datasources.DataSource$$anonfun$21.apply(DataSource.scala:533) at org.apache.spark.sql.execution.datasources.DataSource$$anonfun$21.apply(DataSource.scala:533) at scala.util.Try.orElse(Try.scala:84) at org.apache.spark.sql.execution.datasources.DataSource$.lookupDataSource(DataSource.scala:533) ... 29 more Caused by: java.lang.ClassNotFoundException: org.apache.spark.sql.sources.HadoopFsRelationProvider at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 47 moreThanks for any help you might provide :)
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