I'm using the spark-submit command as below spark-submit --class com.example.hdfs.spark.RawDataAdapter --master yarn --deploy-mode cluster --jars /home/hadoop/emr/deployment/server/emr-core-1.0-SNAPSHOT.jar home/hadoop/emr-spark-1.0-SNAPSHOT.jar inputfile.zip 8000 However, it gives me the error java.lang.NoClassDefFoundError: com/example/emr/parser/IParser3. Though the IParser3.class is present in emr-core-1.0-SNAPSHOT.jar. I don't understand why it throws that error. I tried several ways but couldn't succeed. Can anyone plz help me resolve this? Exception from container-launch. Container id: container_e37_1526066605784_0014_02_000001 Exit code: 15 Container exited with a non-zero exit code 15. Error file: prelaunch.err. Last 4096 bytes of prelaunch.err : Last 4096 bytes of stderr : g.ClassLoader.defineClass(ClassLoader.java:763) at java.lang.ClassLoader.defineClass(ClassLoader.java:642) at com.example.hdfs.spark.utils.SimpleClassLoader.loadJarFile(SimpleClassLoader.java:126) at com.example.hdfs.spark.utils.SimpleClassLoader.<init>(SimpleClassLoader.java:38) at com.example.hdfs.spark.input RawInputFormat.loadPlugins(RawInputFormat.java:71) at com.example.hdfs.spark.RawDataAdapter.run(RawDataAdapter.java:54) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) at com.example.hdfs.spark.RawDataAdapter.main(RawDataAdapter.java:33) 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 org.apache.spark.deploy.yarn.ApplicationMaster$anon$3.run(ApplicationMaster.scala:646) 18/05/14 14:00:13 ERROR ApplicationMaster: Uncaught exception: org.apache.spark.SparkException: Exception thrown in awaitResult: at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:205) at org.apache.spark.deploy.yarn.ApplicationMaster.runDriver(ApplicationMaster.scala:423) at org.apache.spark.deploy.yarn.ApplicationMaster.run(ApplicationMaster.scala:282) at org.apache.spark.deploy.yarn.ApplicationMaster$anonfun$main$1.apply$mcV$sp(ApplicationMaster.scala:768) at org.apache.spark.deploy.SparkHadoopUtil$anon$2.run(SparkHadoopUtil.scala:67) at org.apache.spark.deploy.SparkHadoopUtil$anon$2.run(SparkHadoopUtil.scala:66) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:422) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1869) at org.apache.spark.deploy.SparkHadoopUtil.runAsSparkUser(SparkHadoopUtil.scala:66) at org.apache.spark.deploy.yarn.ApplicationMaster$.main(ApplicationMaster.scala:766) at org.apache.spark.deploy.yarn.ApplicationMaster.main(ApplicationMaster.scala) Caused by: java.util.concurrent.ExecutionException: Boxed Error at scala.concurrent.impl.Promise$.resolver(Promise.scala:55) at scala.concurrent.impl.Promise$.scala$concurrent$impl$Promise$resolveTry(Promise.scala:47) at scala.concurrent.impl.Promise$DefaultPromise.tryComplete(Promise.scala:244) at scala.concurrent.Promise$class.tryFailure(Promise.scala:112) at scala.concurrent.impl.Promise$DefaultPromise.tryFailure(Promise.scala:153) at org.apache.spark.deploy.yarn.ApplicationMaster$anon$3.run(ApplicationMaster.scala:664) Caused by: java.lang.NoClassDefFoundError: com/example/emr/parser/IParser3 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:763) at java.lang.ClassLoader.defineClass(ClassLoader.java:642) at com.example.hdfs.spark.utils.SimpleClassLoader.findClass(SimpleClassLoader.java:152) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:763) at java.lang.ClassLoader.defineClass(ClassLoader.java:642) at com.example.hdfs.spark.utils.SimpleClassLoader.loadJarFile(SimpleClassLoader.java:126) at com.example.hdfs.spark.utils.SimpleClassLoader.<init>(SimpleClassLoader.java:38) at com.example.hdfs.spark.input.RawInputFormat.loadPlugins(RawInputFormat.java:71) at com.example.hdfs.spark.RawDataAdapter.run(RawDataAdapter.java:54) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) at com.example.hdfs.spark.RawDataAdapter.main(RawDataAdapter.java:33) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.spark.deploy.yarn.ApplicationMaster$anon$3.run(ApplicationMaster.scala:646) Failing this attempt. Failing the application. ... View more

Hi All, I have set up a cluster using Ambari. Now I'm trying to run spark application in standalone mode. It's not working. I used the command below. Am I giving the wrong port? Which port should I be using? Plz help spark-submit \ --class org.apache.spark.examples.SparkPi \ --master spark://111.33.22.111:50070 \ --executor-memory 20G \ --total-executor-cores 100 \ /usr/hdp/2.6.4.0-91/spark2/examples/jars/spark-examples_2.11-2.2.0.2.6.4.0-91.jar \ 1000 Error:18/05/02 16:48:48 ERROR TransportResponseHandler: Still have 1 requests outstanding when connection from /138.85.56.240:50070 is closed 18/05/02 16:49:08 ERROR TransportResponseHandler: Still have 1 requests outstanding when connection from /138.85.56.240:50070 is closed 18/05/02 16:49:28 ERROR TransportResponseHandler: Still have 1 requests outstanding when connection from /138.85.56.240:50070 is closed 18/05/02 16:49:48 ERROR StandaloneSchedulerBackend: Application has been killed. Reason: All masters are unresponsive! Giving up. 18/05/02 16:49:48 ERROR SparkContext: Error initializing SparkContext. java.lang.IllegalArgumentException: requirement failed: Can only call getServletHandlers on a running MetricsSystem at scala.Predef$.require(Predef.scala:224) at org.apache.spark.metrics.MetricsSystem.getServletHandlers(MetricsSystem.scala:91) at org.apache.spark.SparkContext.<init>(SparkContext.scala:524) at org.apache.spark.SparkContext$.getOrCreate(SparkContext.scala:2516) at org.apache.spark.sql.SparkSession$Builder$anonfun$7.apply(SparkSession.scala:923) at org.apache.spark.sql.SparkSession$Builder$anonfun$7.apply(SparkSession.scala:915) at scala.Option.getOrElse(Option.scala:121) at org.apache.spark.sql.SparkSession$Builder.getOrCreate(SparkSession.scala:915) at org.apache.spark.examples.SparkPi$.main(SparkPi.scala:31) at org.apache.spark.examples.SparkPi.main(SparkPi.scala) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$runMain(SparkSubmit.scala:782) at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:180) at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:205) at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:119) at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala) Exception in thread "main" java.lang.IllegalArgumentException: requirement failed: Can only call getServletHandlers on a running MetricsSystem at scala.Predef$.require(Predef.scala:224) at org.apache.spark.metrics.MetricsSystem.getServletHandlers(MetricsSystem.scala:91) at org.apache.spark.SparkContext.<init>(SparkContext.scala:524) at org.apache.spark.SparkContext$.getOrCreate(SparkContext.scala:2516) at org.apache.spark.sql.SparkSession$Builder$anonfun$7.apply(SparkSession.scala:923) at org.apache.spark.sql.SparkSession$Builder$anonfun$7.apply(SparkSession.scala:915) at scala.Option.getOrElse(Option.scala:121) at org.apache.spark.sql.SparkSession$Builder.getOrCreate(SparkSession.scala:915) at org.apache.spark.examples.SparkPi$.main(SparkPi.scala:31) at org.apache.spark.examples.SparkPi.main(SparkPi.scala) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$runMain(SparkSubmit.scala:782) at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:180) at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:205) at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:119) at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala) ... View more