[ https://issues.apache.org/jira/browse/HDFS-13501?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16451365#comment-16451365 ]
Ajay Kumar commented on HDFS-13501: ----------------------------------- {code} [root@n002 hadoop-3.2.0-SNAPSHOT]# hdfs --daemon stop datanode [root@n002 hadoop-3.2.0-SNAPSHOT]# ps -ef|grep datanode root 4046 32214 0 22:47 pts/0 00:00:00 grep --color=auto datanode root 30589 1 0 21:23 ? 00:00:00 jsvc.exec -Dproc_datanode -outfile /opt/hadoop/hadoop-3.2.0-SNAPSHOT/logs/hadoop-hdfs-root-datanode-n002.hdfs.example.com.out -errfile /opt/hadoop/hadoop-3.2.0-SNAPSHOT/logs/privileged-root-datanode-n002.hdfs.example.com.err -pidfile /tmp/hadoop-hdfs-root-datanode.pid -nodetach -user hdfs -cp /opt/hadoop/hadoop-3.2.0-SNAPSHOT/etc/hadoop:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/common/lib/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/common/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/hdfs:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/hdfs/lib/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/hdfs/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/mapreduce/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/yarn/lib/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/yarn/* -Djava.net.preferIPv4Stack=true -Djava.rmi.server.hostname=n002.hdfs.example.com -Dcom.sun.management.jmxremote.port=1035 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -jvm server -Dyarn.log.dir=/opt/hadoop/hadoop-3.2.0-SNAPSHOT/logs -Dyarn.log.file=hadoop-hdfs-root-datanode-n002.hdfs.example.com.log -Dyarn.home.dir=/opt/hadoop/hadoop-3.2.0-SNAPSHOT -Dyarn.root.logger=INFO,console -Dhadoop.log.dir=/opt/hadoop/hadoop-3.2.0-SNAPSHOT/logs -Dhadoop.log.file=hadoop-hdfs-root-datanode-n002.hdfs.example.com.log -Dhadoop.home.dir=/opt/hadoop/hadoop-3.2.0-SNAPSHOT -Dhadoop.id.str=root -Dhadoop.root.logger=INFO,RFA -Dhadoop.policy.file=hadoop-policy.xml -Dhadoop.security.logger=INFO,NullAppender org.apache.hadoop.hdfs.server.datanode.SecureDataNodeStarter hdfs 30593 30589 0 21:23 ? 00:00:16 jsvc.exec -Dproc_datanode -outfile /opt/hadoop/hadoop-3.2.0-SNAPSHOT/logs/hadoop-hdfs-root-datanode-n002.hdfs.example.com.out -errfile /opt/hadoop/hadoop-3.2.0-SNAPSHOT/logs/privileged-root-datanode-n002.hdfs.example.com.err -pidfile /tmp/hadoop-hdfs-root-datanode.pid -nodetach -user hdfs -cp /opt/hadoop/hadoop-3.2.0-SNAPSHOT/etc/hadoop:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/common/lib/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/common/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/hdfs:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/hdfs/lib/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/hdfs/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/mapreduce/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/yarn/lib/*:/opt/hadoop/hadoop-3.2.0-SNAPSHOT/share/hadoop/yarn/* -Djava.net.preferIPv4Stack=true -Djava.rmi.server.hostname=n002.hdfs.example.com -Dcom.sun.management.jmxremote.port=1035 -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false -jvm server -Dyarn.log.dir=/opt/hadoop/hadoop-3.2.0-SNAPSHOT/logs -Dyarn.log.file=hadoop-hdfs-root-datanode-n002.hdfs.example.com.log -Dyarn.home.dir=/opt/hadoop/hadoop-3.2.0-SNAPSHOT -Dyarn.root.logger=INFO,console -Dhadoop.log.dir=/opt/hadoop/hadoop-3.2.0-SNAPSHOT/logs -Dhadoop.log.file=hadoop-hdfs-root-datanode-n002.hdfs.example.com.log -Dhadoop.home.dir=/opt/hadoop/hadoop-3.2.0-SNAPSHOT -Dhadoop.id.str=root -Dhadoop.root.logger=INFO,RFA -Dhadoop.policy.file=hadoop-policy.xml -Dhadoop.security.logger=INFO,NullAppender org.apache.hadoop.hdfs.server.datanode.SecureDataNodeStarter {code} > Secure Datanode stop/start from cli does not throw a valid error if > HADOOP_SECURE_DN_USER is not set > ---------------------------------------------------------------------------------------------------- > > Key: HDFS-13501 > URL: https://issues.apache.org/jira/browse/HDFS-13501 > Project: Hadoop HDFS > Issue Type: Improvement > Reporter: Ajay Kumar > Assignee: Ajay Kumar > Priority: Major > > Secure Datanode start/stop from cli does not throw a valid error if > HADOOP_SECURE_DN_USER is not set. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org