seekerak created SPARK-4360: ------------------------------- Summary: task only execute on one node when spark on yarn Key: SPARK-4360 URL: https://issues.apache.org/jira/browse/SPARK-4360 Project: Spark Issue Type: Bug Affects Versions: 1.0.2 Reporter: seekerak
hadoop version: hadoop 2.0.3-alpha spark version: 1.0.2 when i run spark jobs on yarn, i found all the task only run on one node, my cluster has 4 nodes, executors has 3, but only one has task, the others hasn't, my command like this : /opt/hadoopcluster/spark-1.0.2-bin-hadoop2/bin/spark-submit --class org.sr.scala.Spark_LineCount_G0 --executor-memory 2G --num-executors 12 --master yarn-cluster /home/Spark_G0.jar /data /output/ou_1 is there any one knows why? -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org