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ERROR: Cannot set priority of secondarynamenode process 84665
I recently installed Hadoop on my macbook pro with m1 chip using homebrew. After setting up some necessary configurations, when I tried to start-dfs.sh I got this log:
╰─ start-dfs.sh ...
david
Votes: 0
Answers: 0
NameNode and Datanode not starting in Hadoop on start-dfs.cmd
So I am trying to setup Hadoop by using this as reference: Towardsdatascience.com click here
now the error:
E:\RIYA\hadoop-env\hadoop-3.2.1\sbin>start-dfs.cmd
2 cmd pop up, one for datanode and on...
Riya Pal
Votes: 0
Answers: 0
Spark Executors are running on node manager machine in spite machine is in decommission state
we have a spark cluster of 50 nodes, with YARN as the resource manager.
cluster is based on HDP version - 2.6.4 and , and cluster is based ambari platform
on yarn node manager yarn-machine34 , we set ...
Judy
Votes: 0
Answers: 0