Spark 1.3.0：在YARN上运行Pi示例失败

时间：2015-04-06 11:39:40

标签： hadoop apache-spark yarn

我Hadoop 2.6.0.2.2.0.0-2041 Hive 0.14.0.2.2.0.0-2041 用命令构建Spark之后：

mvn -Pyarn -Phadoop-2.4 -Dhadoop.version=2.6.0 -Phive -Phive-thriftserver -DskipTests package

我尝试使用以下命令在YARN上运行Pi示例：

export HADOOP_CONF_DIR=/etc/hadoop/conf
/var/home2/test/spark/bin/spark-submit \
--class org.apache.spark.examples.SparkPi \
--master yarn-cluster \
--executor-memory 3G \
--num-executors 50 \
hdfs:///user/test/jars/spark-examples-1.3.0-hadoop2.4.0.jar \
1000

我获得例外：application_1427875242006_0029 failed 2 times due to AM Container for appattempt_1427875242006_0029_000002 exited with exitCode: 1实际上是Diagnostics: Exception from container-launch.（请参阅下面的日志）。

应用程序跟踪网址会显示以下消息：

java.lang.Exception: Unknown container. Container either has not started or has already completed or doesn't belong to this node at all

还有：

Error: Could not find or load main class org.apache.spark.deploy.yarn.ApplicationMaster

我让Hadoop在4个节点上运行良好，并且完全不知道如何让Spark在YARN上工作。

我应该设置spark.yarn.access.namenodes Spark配置属性吗？虽然我的应用程序不需要直接访问任何名称节点，但是这可能会解决问题吗？

请告知在哪里寻找，任何想法都会有很大帮助，谢谢！

Spark assembly has been built with Hive, including Datanucleus jars on classpath
15/04/06 10:53:40 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
15/04/06 10:53:42 INFO impl.TimelineClientImpl: Timeline service address: http://etl-hdp-yarn.foo.bar.com:8188/ws/v1/timeline/
15/04/06 10:53:42 INFO client.RMProxy: Connecting to ResourceManager at etl-hdp-yarn.foo.bar.com/192.168.0.16:8050
15/04/06 10:53:42 INFO yarn.Client: Requesting a new application from cluster with 4 NodeManagers
15/04/06 10:53:42 INFO yarn.Client: Verifying our application has not requested more than the maximum memory capability of the cluster (4096 MB per container)
15/04/06 10:53:42 INFO yarn.Client: Will allocate AM container, with 896 MB memory including 384 MB overhead
15/04/06 10:53:42 INFO yarn.Client: Setting up container launch context for our AM
15/04/06 10:53:42 INFO yarn.Client: Preparing resources for our AM container
15/04/06 10:53:43 WARN shortcircuit.DomainSocketFactory: The short-circuit local reads feature cannot be used because libhadoop cannot be loaded.
15/04/06 10:53:43 INFO yarn.Client: Uploading resource file:/var/home2/test/spark-1.3.0/assembly/target/scala-2.10/spark-assembly-1.3.0-hadoop2.6.0.jar -> hdfs://etl-hdp-nn1.foo.bar.com:8020/user/test/.sparkStaging/application_1427875242006_0029/spark-assembly-1.3.0-hadoop2.6.0.jar
15/04/06 10:53:44 INFO yarn.Client: Source and destination file systems are the same. Not copying hdfs:/user/test/jars/spark-examples-1.3.0-hadoop2.4.0.jar
15/04/06 10:53:44 INFO yarn.Client: Setting up the launch environment for our AM container
15/04/06 10:53:44 INFO spark.SecurityManager: Changing view acls to: test
15/04/06 10:53:44 INFO spark.SecurityManager: Changing modify acls to: test
15/04/06 10:53:44 INFO spark.SecurityManager: SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(test); users with modify permissions: Set(test)
15/04/06 10:53:44 INFO yarn.Client: Submitting application 29 to ResourceManager
15/04/06 10:53:44 INFO impl.YarnClientImpl: Submitted application application_1427875242006_0029
15/04/06 10:53:45 INFO yarn.Client: Application report for application_1427875242006_0029 (state: ACCEPTED)
15/04/06 10:53:45 INFO yarn.Client: 
     client token: N/A
     diagnostics: N/A
     ApplicationMaster host: N/A
     ApplicationMaster RPC port: -1
     queue: default
     start time: 1428317623905
     final status: UNDEFINED
     tracking URL: http://etl-hdp-yarn.foo.bar.com:8088/proxy/application_1427875242006_0029/
     user: test
15/04/06 10:53:46 INFO yarn.Client: Application report for application_1427875242006_0029 (state: ACCEPTED)
15/04/06 10:53:47 INFO yarn.Client: Application report for application_1427875242006_0029 (state: ACCEPTED)
15/04/06 10:53:48 INFO yarn.Client: Application report for application_1427875242006_0029 (state: ACCEPTED)
15/04/06 10:53:49 INFO yarn.Client: Application report for application_1427875242006_0029 (state: FAILED)
15/04/06 10:53:49 INFO yarn.Client: 
     client token: N/A
     diagnostics: Application application_1427875242006_0029 failed 2 times due to AM Container for appattempt_1427875242006_0029_000002 exited with  exitCode: 1
For more detailed output, check application tracking page:http://etl-hdp-yarn.foo.bar.com:8088/proxy/application_1427875242006_0029/Then, click on links to logs of each attempt.
Diagnostics: Exception from container-launch.
Container id: container_1427875242006_0029_02_000001
Exit code: 1
Exception message: /mnt/hdfs01/hadoop/yarn/local/usercache/test/appcache/application_1427875242006_0029/container_1427875242006_0029_02_000001/launch_container.sh: line 27: $PWD:$PWD/__spark__.jar:$HADOOP_CONF_DIR:/usr/hdp/current/hadoop-client/*:/usr/hdp/current/hadoop-client/lib/*:/usr/hdp/current/hadoop-hdfs-client/*:/usr/hdp/current/hadoop-hdfs-client/lib/*:/usr/hdp/current/hadoop-yarn-client/*:/usr/hdp/current/hadoop-yarn-client/lib/*:$PWD/mr-framework/hadoop/share/hadoop/mapreduce/*:$PWD/mr-framework/hadoop/share/hadoop/mapreduce/lib/*:$PWD/mr-framework/hadoop/share/hadoop/common/*:$PWD/mr-framework/hadoop/share/hadoop/common/lib/*:$PWD/mr-framework/hadoop/share/hadoop/yarn/*:$PWD/mr-framework/hadoop/share/hadoop/yarn/lib/*:$PWD/mr-framework/hadoop/share/hadoop/hdfs/*:$PWD/mr-framework/hadoop/share/hadoop/hdfs/lib/*:/usr/hdp/${hdp.version}/hadoop/lib/hadoop-lzo-0.6.0.${hdp.version}.jar:/etc/hadoop/conf/secure: bad substitution

Stack trace: ExitCodeException exitCode=1: /mnt/hdfs01/hadoop/yarn/local/usercache/test/appcache/application_1427875242006_0029/container_1427875242006_0029_02_000001/launch_container.sh: line 27: $PWD:$PWD/__spark__.jar:$HADOOP_CONF_DIR:/usr/hdp/current/hadoop-client/*:/usr/hdp/current/hadoop-client/lib/*:/usr/hdp/current/hadoop-hdfs-client/*:/usr/hdp/current/hadoop-hdfs-client/lib/*:/usr/hdp/current/hadoop-yarn-client/*:/usr/hdp/current/hadoop-yarn-client/lib/*:$PWD/mr-framework/hadoop/share/hadoop/mapreduce/*:$PWD/mr-framework/hadoop/share/hadoop/mapreduce/lib/*:$PWD/mr-framework/hadoop/share/hadoop/common/*:$PWD/mr-framework/hadoop/share/hadoop/common/lib/*:$PWD/mr-framework/hadoop/share/hadoop/yarn/*:$PWD/mr-framework/hadoop/share/hadoop/yarn/lib/*:$PWD/mr-framework/hadoop/share/hadoop/hdfs/*:$PWD/mr-framework/hadoop/share/hadoop/hdfs/lib/*:/usr/hdp/${hdp.version}/hadoop/lib/hadoop-lzo-0.6.0.${hdp.version}.jar:/etc/hadoop/conf/secure: bad substitution

    at org.apache.hadoop.util.Shell.runCommand(Shell.java:538)
    at org.apache.hadoop.util.Shell.run(Shell.java:455)
    at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:715)
    at org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.launchContainer(DefaultContainerExecutor.java:211)
    at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:302)
    at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:82)
    at java.util.concurrent.FutureTask.run(FutureTask.java:262)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)


Container exited with a non-zero exit code 1
Failing this attempt. Failing the application.
     ApplicationMaster host: N/A
     ApplicationMaster RPC port: -1
     queue: default
     start time: 1428317623905
     final status: FAILED
     tracking URL: http://etl-hdp-yarn.foo.bar.com:8088/cluster/app/application_1427875242006_0029
     user: test
Exception in thread "main" org.apache.spark.SparkException: Application finished with failed status
    at org.apache.spark.deploy.yarn.Client.run(Client.scala:622)
    at org.apache.spark.deploy.yarn.Client$.main(Client.scala:647)
    at org.apache.spark.deploy.yarn.Client.main(Client.scala)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:569)
    at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:166)
    at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:189)
    at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:110)
    at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)

3 个答案:

答案 0 :(得分：7)

如果你使用带有hdp的spark，那么我们必须做以下事情。

  1. 在 $ SPARK_HOME / conf / spark-defaults.conf

    中添加这些条目

    spark.driver.extraJavaOptions -Dhdp.version = 2.2.0.0-2041 （您安装的HDP版本）

    spark.yarn.am.extraJavaOptions -Dhdp.version = 2.2.0.0-2041 （您安装的HDP版本）

  2. 在 $ SPARK_HOME / conf 中创建 java-opts 文件，并在该文件中添加已安装的HDP版本，例如

    3. -Dhdp.version = 2.2.0.0-2041 （您安装的HDP版本）

    要知道hdp verion，请在群集中运行命令 hdp-select status hadoop-client

答案 1 :(得分：2)

这是HDP中的一个错误 - Spark Integration 在你的spark-defaults.conf中添加以下行

spark.driver.extraJavaOptions -Dhdp.version=2.2.0.0–2041
spark.yarn.am.extraJavaOptions -Dhdp.version=2.2.0.0–2041

这应有助于解决问题

答案 2 :(得分：0)

我认为你的hadoop类路径没有设置。

lib/hadoop-lzo-0.6.0.${hdp.version}.jar:/etc/hadoop/conf/secure: bad substitution
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