ambari-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sudhir Prakash (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-5847) Nodemanager is running on nodes that were not chosen during installation
Date Wed, 21 May 2014 18:13:38 GMT
Sudhir Prakash created AMBARI-5847:
--------------------------------------

             Summary: Nodemanager is running on nodes that were not chosen during installation
                 Key: AMBARI-5847
                 URL: https://issues.apache.org/jira/browse/AMBARI-5847
             Project: Ambari
          Issue Type: Bug
    Affects Versions: 1.6.0
         Environment: SLES11
7 Node cluster (2 master, 4 data, 1 edge)
Ambari 1.6.0-39
            Reporter: Sudhir Prakash


I performed an installation using the Ambari GUI and chose to install Nodemanger only on my
4 Datanodes. However, when I do "ps aux | grep nodemanager", I see Nodemanger is running on
all 7 of my nodes.
The Ambari GUI reports that 4/4 Nodemangers are running.

Example out put from my Master #1 node:

{code}
hadoopvm1-1:/var/lib/ambari-server # ps aux | grep nodemanager
yarn      7289  0.1  0.6 4791064 304496 ?      Sl   May20   1:27 /opt/teradata/jvm64/jdk7/bin/java
-Dproc_nodemanager -Xmx4096m -Dhadoop.log.dir=/var/opt/teradata/log/hadoop/yarn/yarn -Dyarn.log.dir=/var/opt/teradata/log/hadoop/yarn/yarn
-Dhadoop.log.file=yarn-yarn-nodemanager-hadoopvm1-1.log -Dyarn.log.file=yarn-yarn-nodemanager-hadoopvm1-1.log
-Dyarn.home.dir= -Dyarn.id.str=yarn -Dhadoop.root.logger=INFO,RFA -Dyarn.root.logger=INFO,RFA
-Djava.library.path=:/usr/lib/hadoop/lib/native/Linux-amd64-64:/usr/lib/hadoop/lib/native:/usr/lib/hadoop/lib/native/Linux-amd64-64:/usr/lib/hadoop/lib/native
-Dyarn.policy.file=hadoop-policy.xml -server -Dhadoop.log.dir=/var/opt/teradata/log/hadoop/yarn/yarn
-Dyarn.log.dir=/var/opt/teradata/log/hadoop/yarn/yarn -Dhadoop.log.file=yarn-yarn-nodemanager-hadoopvm1-1.log
-Dyarn.log.file=yarn-yarn-nodemanager-hadoopvm1-1.log -Dyarn.home.dir=/usr/lib/hadoop-yarn
-Dhadoop.home.dir=/usr/lib/hadoop-yarn -Dhadoop.root.logger=INFO,RFA -Dyarn.root.logger=INFO,RFA
-Djava.library.path=:/usr/lib/hadoop/lib/native/Linux-amd64-64:/usr/lib/hadoop/lib/native:/usr/lib/hadoop/lib/native/Linux-amd64-64:/usr/lib/hadoop/lib/native
-classpath /etc/hadoop/conf:/etc/hadoop/conf:/etc/hadoop/conf:/usr/lib/hadoop/lib/*:/usr/lib/hadoop/.//*:/usr/lib/hadoop-hdfs/./:/usr/lib/hadoop-hdfs/lib/*:/usr/lib/hadoop-hdfs/.//*:/usr/lib/hadoop-yarn/lib/*:/usr/lib/hadoop-yarn/.//*:/usr/lib/hadoop-mapreduce/lib/*:/usr/lib/hadoop-mapreduce/.//*::/usr/share/java/jdbc-mysql.jar:/usr/share/java/mysql-connector-java-5.1.29.jar:/usr/share/java/mysql-connector-java.jar:/usr/lib/hadoop-mapreduce/*:/usr/lib/tez/*:/usr/lib/tez/lib/*:/etc/tez/conf:/usr/share/java/jdbc-mysql.jar:/usr/share/java/mysql-connector-java-5.1.29.jar:/usr/share/java/mysql-connector-java.jar:/usr/lib/hadoop-mapreduce/*:/usr/lib/tez/*:/usr/lib/tez/lib/*:/etc/tez/conf:/usr/lib/hadoop-yarn/.//*:/usr/lib/hadoop-yarn/lib/*:/etc/hadoop/conf/nm-config/log4j.properties
org.apache.hadoop.yarn.server.nodemanager.NodeManager
{code}

{code}
hadoopvm1-1:/var/lib/ambari-server # chkconfig --list | grep yarn
hadoop-yarn-nodemanager   0:off  1:off  2:off  3:on   4:on   5:on   6:off
hadoop-yarn-proxyserver   0:off  1:off  2:off  3:on   4:on   5:on   6:off
hadoop-yarn-resourcemanager  0:off  1:off  2:off  3:on   4:on   5:on   6:off
{code}



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message