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https://issues.apache.org/jira/browse/OOZIE-2482?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15299627#comment-15299627
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Peter Cseh edited comment on OOZIE-2482 at 5/25/16 8:00 AM:
------------------------------------------------------------
Thank you for the review [~rkanter].
1) changed to: These files can be added either to workflow's lib/ directory,
to the sharelib or in sharelib mapping file.
2) link added with anchor
3) duplications removed.
4) Fixed, just like in JavaActionExecutor.injectLauncherProperties(), we now
add the original keys and the ones without oozie.launcher prefix.
5) deleted
6) typo fixed
7) good idea, will do!
was (Author: gezapeti):
Thank you for the review [~rkanter].
1) changed to: These files can be added either to workflow's lib/ directory,
to the sharelib or in sharelib mapping file.
2) link added with anchor (I could not find a way to verify that the link
works.)
3) duplications removed.
4) Fixed, just like in JavaActionExecutor.injectLauncherProperties(), we now
add the original keys and the ones without oozie.launcher prefix.
5) deleted
6) typo fixed
7) good idea, will do!
> Pyspark job fails with Oozie
> ----------------------------
>
> Key: OOZIE-2482
> URL: https://issues.apache.org/jira/browse/OOZIE-2482
> Project: Oozie
> Issue Type: Bug
> Components: core, workflow
> Affects Versions: 4.2.0
> Environment: Hadoop 2.7.2, Spark 1.6.0 on Yarn, Oozie 4.2.0
> Cluster secured with Kerberos
> Reporter: Alexandre Linte
> Assignee: Satish Subhashrao Saley
> Attachments: OOZIE-2482-1.patch, OOZIE-2482-2.patch,
> OOZIE-2482-3.patch, OOZIE-2482-4.patch, OOZIE-2482-5.patch,
> OOZIE-2482-zip.patch, py4j-0.9-src.zip, pyspark.zip
>
>
> Hello,
> I'm trying to run pi.py example in a pyspark job with Oozie. Every try I made
> failed for the same reason: key not found: SPARK_HOME.
> Note: A scala job works well in the environment with Oozie.
> The logs on the executors are:
> {noformat}
> SLF4J: Class path contains multiple SLF4J bindings.
> SLF4J: Found binding in
> [jar:file:/mnt/hd4/hadoop/yarn/local/filecache/145/slf4j-log4j12-1.6.6.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: Found binding in
> [jar:file:/mnt/hd2/hadoop/yarn/local/filecache/155/spark-assembly-1.6.0-hadoop2.7.1.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: Found binding in
> [jar:file:/opt/application/Hadoop/hadoop-2.7.2/share/hadoop/common/lib/slf4j-log4j12-1.7.10.jar!/org/slf4j/impl/StaticLoggerBinder.class]
> SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an
> explanation.
> SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
> log4j:ERROR setFile(null,true) call failed.
> java.io.FileNotFoundException:
> /mnt/hd7/hadoop/yarn/log/application_1454673025841_13136/container_1454673025841_13136_01_000001
> (Is a directory)
> at java.io.FileOutputStream.open(Native Method)
> at java.io.FileOutputStream.<init>(FileOutputStream.java:221)
> at java.io.FileOutputStream.<init>(FileOutputStream.java:142)
> at org.apache.log4j.FileAppender.setFile(FileAppender.java:294)
> at
> org.apache.log4j.FileAppender.activateOptions(FileAppender.java:165)
> at
> org.apache.hadoop.yarn.ContainerLogAppender.activateOptions(ContainerLogAppender.java:55)
> at
> org.apache.log4j.config.PropertySetter.activate(PropertySetter.java:307)
> at
> org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:172)
> at
> org.apache.log4j.config.PropertySetter.setProperties(PropertySetter.java:104)
> at
> org.apache.log4j.PropertyConfigurator.parseAppender(PropertyConfigurator.java:809)
> at
> org.apache.log4j.PropertyConfigurator.parseCategory(PropertyConfigurator.java:735)
> at
> org.apache.log4j.PropertyConfigurator.configureRootCategory(PropertyConfigurator.java:615)
> at
> org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:502)
> at
> org.apache.log4j.PropertyConfigurator.doConfigure(PropertyConfigurator.java:547)
> at
> org.apache.log4j.helpers.OptionConverter.selectAndConfigure(OptionConverter.java:483)
> at org.apache.log4j.LogManager.<clinit>(LogManager.java:127)
> at
> org.slf4j.impl.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:64)
> at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:285)
> at
> org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:155)
> at
> org.apache.commons.logging.impl.SLF4JLogFactory.getInstance(SLF4JLogFactory.java:132)
> at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:275)
> at
> org.apache.hadoop.service.AbstractService.<clinit>(AbstractService.java:43)
> Using properties file: null
> Parsed arguments:
> master yarn-master
> deployMode cluster
> executorMemory null
> executorCores null
> totalExecutorCores null
> propertiesFile null
> driverMemory null
> driverCores null
> driverExtraClassPath null
> driverExtraLibraryPath null
> driverExtraJavaOptions null
> supervise false
> queue null
> numExecutors null
> files null
> pyFiles null
> archives null
> mainClass null
> primaryResource
> hdfs://hadoopsandbox/User/toto/WORK/Oozie/pyspark/lib/pi.py
> name Pysparkpi example
> childArgs [100]
> jars null
> packages null
> packagesExclusions null
> repositories null
> verbose true
> Spark properties used, including those specified through
> --conf and those from the properties file null:
> spark.executorEnv.SPARK_HOME -> /opt/application/Spark/current
> spark.executorEnv.PYTHONPATH -> /opt/application/Spark/current/python
> spark.yarn.appMasterEnv.SPARK_HOME -> /opt/application/Spark/current
> Main class:
> org.apache.spark.deploy.yarn.Client
> Arguments:
> --name
> Pysparkpi example
> --primary-py-file
> hdfs://hadoopsandbox/User/toto/WORK/Oozie/pyspark/lib/pi.py
> --class
> org.apache.spark.deploy.PythonRunner
> --arg
> 100
> System properties:
> spark.executorEnv.SPARK_HOME -> /opt/application/Spark/current
> spark.executorEnv.PYTHONPATH -> /opt/application/Spark/current/python
> SPARK_SUBMIT -> true
> spark.app.name -> Pysparkpi example
> spark.submit.deployMode -> cluster
> spark.yarn.appMasterEnv.SPARK_HOME -> /opt/application/Spark/current
> spark.yarn.isPython -> true
> spark.master -> yarn-cluster
> Classpath elements:
> Failing Oozie Launcher, Main class
> [org.apache.oozie.action.hadoop.SparkMain], main() threw exception, key not
> found: SPARK_HOME
> java.util.NoSuchElementException: key not found: SPARK_HOME
> at scala.collection.MapLike$class.default(MapLike.scala:228)
> at scala.collection.AbstractMap.default(Map.scala:58)
> at scala.collection.MapLike$class.apply(MapLike.scala:141)
> at scala.collection.AbstractMap.apply(Map.scala:58)
> at
> org.apache.spark.deploy.yarn.Client$$anonfun$findPySparkArchives$2.apply(Client.scala:1045)
> at
> org.apache.spark.deploy.yarn.Client$$anonfun$findPySparkArchives$2.apply(Client.scala:1044)
> at scala.Option.getOrElse(Option.scala:120)
> at
> org.apache.spark.deploy.yarn.Client.findPySparkArchives(Client.scala:1044)
> at
> org.apache.spark.deploy.yarn.Client.createContainerLaunchContext(Client.scala:717)
> at
> org.apache.spark.deploy.yarn.Client.submitApplication(Client.scala:142)
> at org.apache.spark.deploy.yarn.Client.run(Client.scala:1016)
> at org.apache.spark.deploy.yarn.Client$.main(Client.scala:1076)
> at org.apache.spark.deploy.yarn.Client.main(Client.scala)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:731)
> at
> org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181)
> at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206)
> at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121)
> at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
> at
> org.apache.oozie.action.hadoop.SparkMain.runSpark(SparkMain.java:104)
> at org.apache.oozie.action.hadoop.SparkMain.run(SparkMain.java:95)
> at
> org.apache.oozie.action.hadoop.LauncherMain.run(LauncherMain.java:47)
> at org.apache.oozie.action.hadoop.SparkMain.main(SparkMain.java:38)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.apache.oozie.action.hadoop.LauncherMapper.map(LauncherMapper.java:236)
> at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54)
> at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:453)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
> at
> org.apache.hadoop.mapred.LocalContainerLauncher$EventHandler.runSubtask(LocalContainerLauncher.java:380)
> at
> org.apache.hadoop.mapred.LocalContainerLauncher$EventHandler.runTask(LocalContainerLauncher.java:301)
> at
> org.apache.hadoop.mapred.LocalContainerLauncher$EventHandler.access$200(LocalContainerLauncher.java:187)
> at
> org.apache.hadoop.mapred.LocalContainerLauncher$EventHandler$1.run(LocalContainerLauncher.java:230)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
> at java.util.concurrent.FutureTask.run(FutureTask.java:262)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> log4j:WARN No appenders could be found for logger
> (org.apache.hadoop.mapreduce.v2.app.MRAppMaster).
> log4j:WARN Please initialize the log4j system properly.
> log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more
> info.
> {noformat}
> The workflow used for Oozie is the following:
> {noformat}
> <workflow-app xmlns='uri:oozie:workflow:0.5' name='PysparkPi-test'>
> <start to='spark-node' />
> <action name='spark-node'>
> <spark xmlns="uri:oozie:spark-action:0.1">
> <job-tracker>${jobTracker}</job-tracker>
> <name-node>${nameNode}</name-node>
> <master>${master}</master>
> <mode>${mode}</mode>
> <name>Pysparkpi example</name>
> <class></class>
>
> <jar>${nameNode}/User/toto/WORK/Oozie/pyspark/lib/pi.py</jar>
> <spark-opts>--conf
> spark.yarn.appMasterEnv.SPARK_HOME=/opt/application/Spark/current --conf
> spark.executorEnv.SPARK_HOME=/opt/application/Spark/current --conf
> spark.executorEnv.PYTHONPATH=/opt/application/Spark/current/python</spark-opts>
> <arg>100</arg>
> </spark>
> <ok to="end" />
> <error to="fail" />
> </action>
> <kill name="fail">
> <message>Workflow failed, error
> message[${wf:errorMessage(wf:lastErrorNode())}]</message>
> </kill>
> <end name='end' />
> </workflow-app>
> {noformat}
> I also created a JIRA for Spark:
> [https://issues.apache.org/jira/browse/SPARK-13679]
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