yeah sure see below. i strongly suspect its something i misconfigured causing yarn to try to use local filesystem mistakenly.
********************* [koert@cdh5-yarn ~]$ /usr/local/lib/spark/bin/spark-submit --class org.apache.spark.examples.SparkPi --master yarn-cluster --num-executors 3 --executor-cores 1 hdfs://cdh5-yarn/lib/spark-examples-1.0.0-hadoop2.3.0-cdh5.0.2.jar 10 14/06/20 12:54:40 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 14/06/20 12:54:40 INFO RMProxy: Connecting to ResourceManager at cdh5-yarn.tresata.com/192.168.1.85:8032 14/06/20 12:54:41 INFO Client: Got Cluster metric info from ApplicationsManager (ASM), number of NodeManagers: 1 14/06/20 12:54:41 INFO Client: Queue info ... queueName: root.default, queueCurrentCapacity: 0.0, queueMaxCapacity: -1.0, queueApplicationCount = 0, queueChildQueueCount = 0 14/06/20 12:54:41 INFO Client: Max mem capabililty of a single resource in this cluster 8192 14/06/20 12:54:41 INFO Client: Preparing Local resources 14/06/20 12:54:41 WARN BlockReaderLocal: The short-circuit local reads feature cannot be used because libhadoop cannot be loaded. 14/06/20 12:54:41 INFO Client: Uploading hdfs://cdh5-yarn/lib/spark-examples-1.0.0-hadoop2.3.0-cdh5.0.2.jar to file:/home/koert/.sparkStaging/application_1403201750110_0060/spark-examples-1.0.0-hadoop2.3.0-cdh5.0.2.jar 14/06/20 12:54:43 INFO Client: Setting up the launch environment 14/06/20 12:54:43 INFO Client: Setting up container launch context 14/06/20 12:54:43 INFO Client: Command for starting the Spark ApplicationMaster: List($JAVA_HOME/bin/java, -server, -Xmx512m, -Djava.io.tmpdir=$PWD/tmp, -Dspark.akka.retry.wait=\"30000\", -Dspark.storage.blockManagerTimeoutIntervalMs=\"120000\", -Dspark.storage.blockManagerHeartBeatMs=\"120000\", -Dspark.app.name=\"org.apache.spark.examples.SparkPi\", -Dspark.akka.frameSize=\"10000\", -Dspark.akka.timeout=\"30000\", -Dspark.worker.timeout=\"30000\", -Dspark.akka.logLifecycleEvents=\"true\", -Dlog4j.configuration=log4j-spark-container.properties, org.apache.spark.deploy.yarn.ApplicationMaster, --class, org.apache.spark.examples.SparkPi, --jar , hdfs://cdh5-yarn/lib/spark-examples-1.0.0-hadoop2.3.0-cdh5.0.2.jar, --args '10' , --executor-memory, 1024, --executor-cores, 1, --num-executors , 3, 1>, <LOG_DIR>/stdout, 2>, <LOG_DIR>/stderr) 14/06/20 12:54:43 INFO Client: Submitting application to ASM 14/06/20 12:54:43 INFO YarnClientImpl: Submitted application application_1403201750110_0060 14/06/20 12:54:44 INFO Client: Application report from ASM: application identifier: application_1403201750110_0060 appId: 60 clientToAMToken: null appDiagnostics: appMasterHost: N/A appQueue: root.koert appMasterRpcPort: -1 appStartTime: 1403283283505 yarnAppState: ACCEPTED distributedFinalState: UNDEFINED appTrackingUrl: http://cdh5-yarn.tresata.com:8088/proxy/application_1403201750110_0060/ appUser: koert 14/06/20 12:54:45 INFO Client: Application report from ASM: application identifier: application_1403201750110_0060 appId: 60 clientToAMToken: null appDiagnostics: appMasterHost: N/A appQueue: root.koert appMasterRpcPort: -1 appStartTime: 1403283283505 yarnAppState: ACCEPTED distributedFinalState: UNDEFINED appTrackingUrl: http://cdh5-yarn.tresata.com:8088/proxy/application_1403201750110_0060/ appUser: koert 14/06/20 12:54:46 INFO Client: Application report from ASM: application identifier: application_1403201750110_0060 appId: 60 clientToAMToken: null appDiagnostics: appMasterHost: N/A appQueue: root.koert appMasterRpcPort: -1 appStartTime: 1403283283505 yarnAppState: ACCEPTED distributedFinalState: UNDEFINED appTrackingUrl: http://cdh5-yarn.tresata.com:8088/proxy/application_1403201750110_0060/ appUser: koert 14/06/20 12:54:47 INFO Client: Application report from ASM: application identifier: application_1403201750110_0060 appId: 60 clientToAMToken: null appDiagnostics: Application application_1403201750110_0060 failed 2 times due to AM Container for appattempt_1403201750110_0060_000002 exited with exitCode: -1000 due to: File file:/home/koert/.sparkStaging/application_1403201750110_0060/spark-examples-1.0.0-hadoop2.3.0-cdh5.0.2.jar does not exist .Failing this attempt.. Failing the application. appMasterHost: N/A appQueue: root.koert appMasterRpcPort: -1 appStartTime: 1403283283505 yarnAppState: FAILED distributedFinalState: FAILED appTrackingUrl: cdh5-yarn.tresata.com:8088/cluster/app/application_1403201750110_0060 appUser: koert On Fri, Jun 20, 2014 at 12:42 PM, Marcelo Vanzin <van...@cloudera.com> wrote: > Hi Koert, > > Could you provide more details? Job arguments, log messages, errors, etc. > > On Fri, Jun 20, 2014 at 9:40 AM, Koert Kuipers <ko...@tresata.com> wrote: > > i noticed that when i submit a job to yarn it mistakenly tries to upload > > files to local filesystem instead of hdfs. what could cause this? > > > > in spark-env.sh i have HADOOP_CONF_DIR set correctly (and spark-submit > does > > find yarn), and my core-site.xml has a fs.defaultFS that is hdfs, not > local > > filesystem. > > > > thanks! koert > > > > -- > Marcelo >