d68612a008
### What changes were proposed in this pull request? There is one Java UT error when testing sql/hive module independently in Scala 2.13 after SPARK-33212, the error message as follow: ``` [ERROR] Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 20.353 s <<< FAILURE! - in org.apache.spark.sql.hive.JavaDataFrameSuite [ERROR] org.apache.spark.sql.hive.JavaDataFrameSuite.testUDAF Time elapsed: 18.548 s <<< ERROR! java.lang.NoClassDefFoundError: scala/collection/parallel/TaskSupport at org.apache.spark.sql.hive.JavaDataFrameSuite.checkAnswer(JavaDataFrameSuite.java:41) at org.apache.spark.sql.hive.JavaDataFrameSuite.testUDAF(JavaDataFrameSuite.java:92) Caused by: java.lang.ClassNotFoundException: scala.collection.parallel.TaskSupport at org.apache.spark.sql.hive.JavaDataFrameSuite.checkAnswer(JavaDataFrameSuite.java:41) at org.apache.spark.sql.hive.JavaDataFrameSuite.testUDAF(JavaDataFrameSuite.java:92) ``` This pr add a Scala-2.13 profile with dependency of `scala-parallel-collections_` to `sql/hive` module to fix the Java UT in Scala 2.13. ### Why are the changes needed? Recover the independent mvn test ability of sql/hive module in Scala 2.13. ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? - Pass the Jenkins or GitHub Action - Manual test ``` dev/change-scala-version.sh 2.13 mvn clean install -Dhadoop-3.2 -Phive-2.3 -Phadoop-cloud -Pmesos -Pyarn -Pkinesis-asl -Phive-thriftserver -Pspark-ganglia-lgpl -Pkubernetes -Phive -Pscala-2.13 -pl sql/hive -am -DskipTests mvn test -Dhadoop-3.2 -Phive-2.3 -Phadoop-cloud -Pmesos -Pyarn -Pkinesis-asl -Phive-thriftserver -Pspark-ganglia-lgpl -Pkubernetes -Phive -Pscala-2.13 -pl sql/hive ``` **Before** ``` [ERROR] Tests run: 2, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 18.725 s <<< FAILURE! - in org.apache.spark.sql.hive.JavaDataFrameSuite [ERROR] org.apache.spark.sql.hive.JavaDataFrameSuite.testUDAF Time elapsed: 16.853 s <<< ERROR! java.lang.NoClassDefFoundError: scala/collection/parallel/TaskSupport at org.apache.spark.sql.hive.JavaDataFrameSuite.checkAnswer(JavaDataFrameSuite.java:41) at org.apache.spark.sql.hive.JavaDataFrameSuite.testUDAF(JavaDataFrameSuite.java:92) Caused by: java.lang.ClassNotFoundException: scala.collection.parallel.TaskSupport at org.apache.spark.sql.hive.JavaDataFrameSuite.checkAnswer(JavaDataFrameSuite.java:41) at org.apache.spark.sql.hive.JavaDataFrameSuite.testUDAF(JavaDataFrameSuite.java:92) [INFO] Running org.apache.spark.sql.hive.JavaMetastoreDataSourcesSuite 16:15:36.186 WARN org.apache.spark.sql.hive.test.TestHiveExternalCatalog: Couldn't find corresponding Hive SerDe for data source provider org.apache.spark.sql.json. Persisting data source table `default`.`javasavedtable` into Hive metastore in Spark SQL specific format, which is NOT compatible with Hive. 16:15:36.288 WARN org.apache.hadoop.hive.ql.session.SessionState: METASTORE_FILTER_HOOK will be ignored, since hive.security.authorization.manager is set to instance of HiveAuthorizerFactory. 16:15:36.396 WARN org.apache.hadoop.hive.conf.HiveConf: HiveConf of name hive.internal.ss.authz.settings.applied.marker does not exist 16:15:36.397 WARN org.apache.hadoop.hive.conf.HiveConf: HiveConf of name hive.stats.jdbc.timeout does not exist 16:15:36.397 WARN org.apache.hadoop.hive.conf.HiveConf: HiveConf of name hive.stats.retries.wait does not exist [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.481 s - in org.apache.spark.sql.hive.JavaMetastoreDataSourcesSuite [INFO] [INFO] Results: [INFO] [ERROR] Errors: [ERROR] JavaDataFrameSuite.testUDAF:92->checkAnswer:41 » NoClassDefFound scala/collect... [INFO] [ERROR] Tests run: 3, Failures: 0, Errors: 1, Skipped: 0 ``` **After** ``` [INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 19.287 s - in org.apache.spark.sql.hive.JavaDataFrameSuite [INFO] Running org.apache.spark.sql.hive.JavaMetastoreDataSourcesSuite 16:12:16.697 WARN org.apache.spark.sql.hive.test.TestHiveExternalCatalog: Couldn't find corresponding Hive SerDe for data source provider org.apache.spark.sql.json. Persisting data source table `default`.`javasavedtable` into Hive metastore in Spark SQL specific format, which is NOT compatible with Hive. 16:12:17.540 WARN org.apache.hadoop.hive.ql.session.SessionState: METASTORE_FILTER_HOOK will be ignored, since hive.security.authorization.manager is set to instance of HiveAuthorizerFactory. 16:12:17.653 WARN org.apache.hadoop.hive.conf.HiveConf: HiveConf of name hive.internal.ss.authz.settings.applied.marker does not exist 16:12:17.653 WARN org.apache.hadoop.hive.conf.HiveConf: HiveConf of name hive.stats.jdbc.timeout does not exist 16:12:17.654 WARN org.apache.hadoop.hive.conf.HiveConf: HiveConf of name hive.stats.retries.wait does not exist [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.58 s - in org.apache.spark.sql.hive.JavaMetastoreDataSourcesSuite [INFO] [INFO] Results: [INFO] [INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0 ``` Closes #31259 from LuciferYang/SPARK-34176. Authored-by: yangjie01 <yangjie01@baidu.com> Signed-off-by: Dongjoon Hyun <dhyun@apple.com> |
||
---|---|---|
.github | ||
assembly | ||
bin | ||
binder | ||
build | ||
common | ||
conf | ||
core | ||
data | ||
dev | ||
docs | ||
examples | ||
external | ||
graphx | ||
hadoop-cloud | ||
launcher | ||
licenses | ||
licenses-binary | ||
mllib | ||
mllib-local | ||
project | ||
python | ||
R | ||
repl | ||
resource-managers | ||
sbin | ||
sql | ||
streaming | ||
tools | ||
.asf.yaml | ||
.gitattributes | ||
.gitignore | ||
.sbtopts | ||
appveyor.yml | ||
CONTRIBUTING.md | ||
LICENSE | ||
LICENSE-binary | ||
NOTICE | ||
NOTICE-binary | ||
pom.xml | ||
README.md | ||
scalastyle-config.xml |
Apache Spark
Spark is a unified analytics engine for large-scale data processing. It provides high-level APIs in Scala, Java, Python, and R, and an optimized engine that supports general computation graphs for data analysis. It also supports a rich set of higher-level tools including Spark SQL for SQL and DataFrames, MLlib for machine learning, GraphX for graph processing, and Structured Streaming for stream processing.
Online Documentation
You can find the latest Spark documentation, including a programming guide, on the project web page. This README file only contains basic setup instructions.
Building Spark
Spark is built using Apache Maven. To build Spark and its example programs, run:
./build/mvn -DskipTests clean package
(You do not need to do this if you downloaded a pre-built package.)
More detailed documentation is available from the project site, at "Building Spark".
For general development tips, including info on developing Spark using an IDE, see "Useful Developer Tools".
Interactive Scala Shell
The easiest way to start using Spark is through the Scala shell:
./bin/spark-shell
Try the following command, which should return 1,000,000,000:
scala> spark.range(1000 * 1000 * 1000).count()
Interactive Python Shell
Alternatively, if you prefer Python, you can use the Python shell:
./bin/pyspark
And run the following command, which should also return 1,000,000,000:
>>> spark.range(1000 * 1000 * 1000).count()
Example Programs
Spark also comes with several sample programs in the examples
directory.
To run one of them, use ./bin/run-example <class> [params]
. For example:
./bin/run-example SparkPi
will run the Pi example locally.
You can set the MASTER environment variable when running examples to submit
examples to a cluster. This can be a mesos:// or spark:// URL,
"yarn" to run on YARN, and "local" to run
locally with one thread, or "local[N]" to run locally with N threads. You
can also use an abbreviated class name if the class is in the examples
package. For instance:
MASTER=spark://host:7077 ./bin/run-example SparkPi
Many of the example programs print usage help if no params are given.
Running Tests
Testing first requires building Spark. Once Spark is built, tests can be run using:
./dev/run-tests
Please see the guidance on how to run tests for a module, or individual tests.
There is also a Kubernetes integration test, see resource-managers/kubernetes/integration-tests/README.md
A Note About Hadoop Versions
Spark uses the Hadoop core library to talk to HDFS and other Hadoop-supported storage systems. Because the protocols have changed in different versions of Hadoop, you must build Spark against the same version that your cluster runs.
Please refer to the build documentation at "Specifying the Hadoop Version and Enabling YARN" for detailed guidance on building for a particular distribution of Hadoop, including building for particular Hive and Hive Thriftserver distributions.
Configuration
Please refer to the Configuration Guide in the online documentation for an overview on how to configure Spark.
Contributing
Please review the Contribution to Spark guide for information on how to get started contributing to the project.