Hi all, The spark job will run on yarn. While I do not set SPARK_LOCAL_IP any, or just set asexport SPARK_LOCAL_IP=localhost #or set as the specific node ip on the specific spark install directory
It will work well to submit spark job on master node of cluster, however, it will fail by way of some gateway machine remotely. The gateway machine is already configed, it works well to submit hadoop job.It is set as: export SCALA_HOME=/usr/lib/scala export JAVA_HOME=/usr/java/jdk1.7.0_45 export R_HOME=/usr/lib/r export HADOOP_HOME=/usr/lib/hadoop export YARN_CONF_DIR=/usr/lib/hadoop/etc/hadoop export HADOOP_CONF_DIR=$HADOOP_HOME/etc/hadoop export SPARK_MASTER_IP=master01 #export SPARK_LOCAL_IP=master01 #if no SPARK_LOCAL_IP is set, SparkContext will not start export SPARK_LOCAL_IP=localhost #if localhost is set, SparkContext is started, but failed later export SPARK_LOCAL_DIRS=/data/spark_local_dir ... The error messages: 15/09/25 19:07:12 INFO util.Utils: Successfully started service 'sparkYarnAM' on port 48133. 15/09/25 19:07:12 INFO yarn.ApplicationMaster: Waiting for Spark driver to be reachable. 15/09/25 19:07:12 ERROR yarn.ApplicationMaster: Failed to connect to driver at 127.0.0.1:35706, retrying ... 15/09/25 19:07:12 ERROR yarn.ApplicationMaster: Failed to connect to driver at 127.0.0.1:35706, retrying ... 15/09/25 19:07:12 ERROR yarn.ApplicationMaster: Failed to connect to driver at 127.0.0.1:35706, retrying ... I shall sincerely appreciate your kind help very much!Zhiliang
