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zuotingbing edited comment on SPARK-15544 at 4/17/18 7:43 AM: -------------------------------------------------------------- cc [~vanzin] @*[gatorsmile|https://github.com/gatorsmile]* was (Author: zuo.tingbing9): cc [~vanzin] > Bouncing Zookeeper node causes Active spark master to exit > ---------------------------------------------------------- > > Key: SPARK-15544 > URL: https://issues.apache.org/jira/browse/SPARK-15544 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 1.6.1 > Environment: Ubuntu 14.04. Zookeeper 3.4.6 with 3-node quorum > Reporter: Steven Lowenthal > Priority: Major > > Shutting Down a single zookeeper node caused spark master to exit. The > master should have connected to a second zookeeper node. > {code:title=log output} > 16/05/25 18:21:28 INFO master.Master: Launching executor > app-20160525182128-0006/1 on worker worker-20160524013212-10.16.28.76-59138 > 16/05/25 18:21:28 INFO master.Master: Launching executor > app-20160525182128-0006/2 on worker worker-20160524013204-10.16.21.217-47129 > 16/05/26 00:16:01 INFO zookeeper.ClientCnxn: Unable to read additional data > from server sessionid 0x154dfc0426b0054, likely server has closed socket, > closing socket connection and attempting reconnect > 16/05/26 00:16:01 INFO zookeeper.ClientCnxn: Unable to read additional data > from server sessionid 0x254c701f28d0053, likely server has closed socket, > closing socket connection and attempting reconnect > 16/05/26 00:16:01 INFO state.ConnectionStateManager: State change: SUSPENDED > 16/05/26 00:16:01 INFO state.ConnectionStateManager: State change: SUSPENDED > 16/05/26 00:16:01 INFO master.ZooKeeperLeaderElectionAgent: We have lost > leadership > 16/05/26 00:16:01 ERROR master.Master: Leadership has been revoked -- master > shutting down. }} > {code} > spark-env.sh: > {code:title=spark-env.sh} > export SPARK_LOCAL_DIRS=/ephemeral/spark/local > export SPARK_WORKER_DIR=/ephemeral/spark/work > export SPARK_LOG_DIR=/var/log/spark > export HADOOP_CONF_DIR=/home/ubuntu/hadoop-2.6.3/etc/hadoop > export SPARK_DAEMON_JAVA_OPTS="-Dspark.deploy.recoveryMode=ZOOKEEPER > -Dspark.deploy.zookeeper.url=gn5456-zookeeper-01:2181,gn5456-zookeeper-02:2181,gn5456-zookeeper-03:2181" > export SPARK_WORKER_OPTS="-Dspark.worker.cleanup.enabled=true" > {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org