org.apache.spark.sql.delta.sources.DeltaDataSource could not be instantiated

[saj1th]

Trying to run

./spark-shell --packages io.delta:delta-core_2.11:0.1.0

&

val df = spark.read.format("delta").load(deltaPath)

This error get thrown

java.util.ServiceConfigurationError: org.apache.spark.sql.sources.DataSourceRegister: Provider org.apache.spark.sql.delta.sources.DeltaDataSource could not be instantiated
  at java.base/java.util.ServiceLoader.fail(ServiceLoader.java:581)
  at java.base/java.util.ServiceLoader$ProviderImpl.newInstance(ServiceLoader.java:803)
  at java.base/java.util.ServiceLoader$ProviderImpl.get(ServiceLoader.java:721)
  at java.base/java.util.ServiceLoader$3.next(ServiceLoader.java:1394)
  at scala.collection.convert.Wrappers$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:250)
  at scala.collection.TraversableLike.filterImpl$(TraversableLike.scala:248)
  at scala.collection.AbstractTraversable.filterImpl(Traversable.scala:108)
  at scala.collection.TraversableLike.filter(TraversableLike.scala:262)
  at scala.collection.TraversableLike.filter$(TraversableLike.scala:262)
  at scala.collection.AbstractTraversable.filter(Traversable.scala:108)
  at org.apache.spark.sql.execution.datasources.DataSource$.lookupDataSource(DataSource.scala:630)
  at org.apache.spark.sql.DataFrameReader.load(DataFrameReader.scala:194)
  at org.apache.spark.sql.DataFrameReader.load(DataFrameReader.scala:178)
  ... 49 elided
Caused by: java.lang.NoClassDefFoundError: org/apache/spark/internal/Logging$class
  at org.apache.spark.sql.delta.sources.DeltaDataSource.<init>(DeltaDataSource.scala:42

Environment

Scala 2.11.12
Spark 2.4.2

[zsxwing]

This error is because your Spark is built with Scala 2.12 but the delta-core jar you are using is built with Scala 2.11. If you use the Scala 2.12 version of delta-core like this, it should work:

./spark-shell --packages io.delta:delta-core_2.12:0.1.0

[saj1th]

Cool! Thanks!

[tdas]

For more info, you can verify which version of Scala is Spark running with by looking at the startup graphics of the Spark/Pyspark shell.

Welcome to
      ____              __
     / __/__  ___ _____/ /__
    _\ \/ _ \/ _ `/ __/  '_/
   /___/ .__/\_,_/_/ /_/\_\   version 2.4.2
      /_/

Using Scala version 2.12.8 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_201)

Note the Scala version here ^^^ whether it is 2.11 or 2.12. You should use the same version in Delta core, either --packages io.delta:delta-core_2.12:0.1.0 or --packages io.delta:delta-core_2.12:0.1.0.

[xctom]

@zsxwing Hi I also met this error.

I ran pyspark --packages io.delta:delta-core_2.12:0.1.0

But got the same error

Python 2.7.16 (default, Apr 12 2019, 15:32:40)
[GCC 4.2.1 Compatible Apple LLVM 10.0.1 (clang-1001.0.46.3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
Ivy Default Cache set to: /Users/xuc/.ivy2/cache
The jars for the packages stored in: /Users/xuc/.ivy2/jars
:: loading settings :: url = jar:file:/usr/local/lib/python2.7/site-packages/pyspark/jars/ivy-2.4.0.jar!/org/apache/ivy/core/settings/ivysettings.xml
io.delta#delta-core_2.12 added as a dependency
:: resolving dependencies :: org.apache.spark#spark-submit-parent-fedfbd0b-ef8a-4239-b4d1-3a1af140aa07;1.0
	confs: [default]
	found io.delta#delta-core_2.12;0.1.0 in central
:: resolution report :: resolve 145ms :: artifacts dl 4ms
	:: modules in use:
	io.delta#delta-core_2.12;0.1.0 from central in [default]
	---------------------------------------------------------------------
	|                  |            modules            ||   artifacts   |
	|       conf       | number| search|dwnlded|evicted|| number|dwnlded|
	---------------------------------------------------------------------
	|      default     |   1   |   0   |   0   |   0   ||   1   |   0   |
	---------------------------------------------------------------------
:: retrieving :: org.apache.spark#spark-submit-parent-fedfbd0b-ef8a-4239-b4d1-3a1af140aa07
	confs: [default]
	0 artifacts copied, 1 already retrieved (0kB/5ms)
19/05/30 22:43:04 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Using Spark's default log4j profile: org/apache/spark/log4j-defaults.properties
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel). For SparkR, use setLogLevel(newLevel).
Welcome to
      ____              __
     / __/__  ___ _____/ /__
    _\ \/ _ \/ _ `/ __/  '_/
   /__ / .__/\_,_/_/ /_/\_\   version 2.4.3
      /_/

Using Python version 2.7.16 (default, Apr 12 2019 15:32:40)
SparkSession available as 'spark'.
>>> data = spark.range(0, 5)

>>>
>>> data.write.format("delta").save("/tmp/delta-table")
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python2.7/site-packages/pyspark/sql/readwriter.py", line 734, in save
    self._jwrite.save(path)
  File "/usr/local/lib/python2.7/site-packages/pyspark/python/lib/py4j-0.10.7-src.zip/py4j/java_gateway.py", line 1257, in __call__
  File "/usr/local/lib/python2.7/site-packages/pyspark/sql/utils.py", line 63, in deco
    return f(*a, **kw)
  File "/usr/local/lib/python2.7/site-packages/pyspark/python/lib/py4j-0.10.7-src.zip/py4j/protocol.py", line 328, in get_return_value
py4j.protocol.Py4JJavaError: An error occurred while calling o37.save.
: java.util.ServiceConfigurationError: org.apache.spark.sql.sources.DataSourceRegister: Provider org.apache.spark.sql.delta.sources.DeltaDataSource 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:43)
	at scala.collection.Iterator$class.foreach(Iterator.scala:891)
	at scala.collection.AbstractIterator.foreach(Iterator.scala:1334)
	at scala.collection.IterableLike$class.foreach(IterableLike.scala:72)
	at scala.collection.AbstractIterable.foreach(Iterable.scala:54)
	at scala.collection.TraversableLike$class.filterImpl(TraversableLike.scala:247)
	at scala.collection.TraversableLike$class.filter(TraversableLike.scala:259)
	at scala.collection.AbstractTraversable.filter(Traversable.scala:104)
	at org.apache.spark.sql.execution.datasources.DataSource$.lookupDataSource(DataSource.scala:630)
	at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:245)
	at org.apache.spark.sql.DataFrameWriter.save(DataFrameWriter.scala:229)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244)
	at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357)
	at py4j.Gateway.invoke(Gateway.java:282)
	at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132)
	at py4j.commands.CallCommand.execute(CallCommand.java:79)
	at py4j.GatewayConnection.run(GatewayConnection.java:238)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.NoSuchMethodError: org.apache.spark.internal.Logging.$init$(Lorg/apache/spark/internal/Logging;)V
	at org.apache.spark.sql.delta.sources.DeltaDataSource.<init>(DeltaDataSource.scala:42)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
	at java.lang.Class.newInstance(Class.java:442)
	at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380)
	... 24 more

The version for scala and java are here. I already have scala version to be 2.12.8 so not sure what happened here:

java -version
openjdk version "1.8.0_212"
OpenJDK Runtime Environment (AdoptOpenJDK)(build 1.8.0_212-b03)
OpenJDK 64-Bit Server VM (AdoptOpenJDK)(build 25.212-b03, mixed mode)

scala -version
Scala code runner version 2.12.8 -- Copyright 2002-2018, LAMP/EPFL and Lightbend, Inc.