[ https://issues.apache.org/jira/browse/YARN-10289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Steve Loughran resolved YARN-10289. ----------------------------------- Resolution: Invalid > spark on yarn execption > ------------------------ > > Key: YARN-10289 > URL: https://issues.apache.org/jira/browse/YARN-10289 > Project: Hadoop YARN > Issue Type: Bug > Components: nodemanager > Affects Versions: 3.0.3 > Environment: hadoop 3.0.0 > Reporter: huang xin > Priority: Major > > i execute spark on yarn and get the issue like this: > stderr96Error: Could not find or load main class > org.apache.spark.executor.CoarseGrainedExecutorBackend > prelaunch.out70Setting up env variables2_000003? > Setting up job resources > Launching container > stderr96Error: Could not find or load main class > org.apache.spark.executor.CoarseGrainedExecutorBackend > stdout0(&container_1590115508504_0033_02_000001Ωcontainer-localizer-syslog1842020-05-24 > 15:39:20,867 INFO [main] > org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ContainerLocalizer: > Disk Validator: yarn.nodemanager.disk-validator is loaded. > prelaunch.out70Setting up env variables > Setting up job resources > Launching container > stderr333ERROR StatusLogger No log4j2 configuration file found. Using default > configuration: logging only errors to the console. Set system property > 'org.apache.logging.log4j.simplelog.StatusLogger.level' to TRACE to show > Log4j2 internal initialization logging. > Using Spark's default log4j profile: > org/apache/spark/log4j-defaults.properties > prelaunch.out70Setting up env variables1_000005? > Setting up job resources > Launching container > stderr96Error: Could not find or load main class > org.apache.spark.executor.CoarseGrainedExecutorBackend > prelaunch.out70Setting up env variables1_000004? > Setting up job resources > Launching container > stderr96Error: Could not find or load main class > org.apache.spark.executor.CoarseGrainedExecutorBackend > stdout0 > VERSION*(&container_1590115508504_0033_01_00000none??data:BCFile.indexnone? -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org