The unique names for each Node in a cluster is great when looking at
logs but when it comes to identifying each node in a cluster when
looking at its process using "ps -ef" in unix envs, then all the nodes
in the cluster look the same. Is there an admin command or some other
way that people have found for finding the process id of each node.
On Monday, May 23, 2011 at 4:00 PM, davrob2 wrote:
Hi,
The unique names for each Node in a cluster is great when looking at
logs but when it comes to identifying each node in a cluster when
looking at its process using "ps -ef" in unix envs, then all the nodes
in the cluster look the same. Is there an admin command or some other
way that people have found for finding the process id of each node.
Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant
logo are trademarks of the
Apache Software Foundation
in the United States and/or other countries.