How to list HDP service components via command line without using Ambari Web UI or Ambari Shell?

[#1]

I want to know is there a native way of querying what service components are installed and running on a given cluster without using Ambari Web UI or Ambari Shell? I do not have credentials for this cluster but I do have CLI access.

[#2 · Accepted solution]

@Freemon Johnson

Login to the host which has Ambari.

This will list all components in all versions of HDP that are there in your system.

yum list installed | grep @HDP-

You can filter using a specific version, ex for HDP 2.6.1.0

yum list installed | grep @HDP-2.6.1.0

[#3]

@Dinesh Chitlangia

Thanks Dinesh! I had no idea you could query the service components via yum.

[#4]

@Freemon Johnson

You can also use the hdp-select status command as root in cli.

It will list the services installed on the cluster.

example:- ( None- means it is available in HDP.repo for install but not installed)

[root@micprod ~]# hdp-select status
accumulo-client - None
accumulo-gc - None
accumulo-master - None
accumulo-monitor - None
accumulo-tablet - None
accumulo-tracer - None
atlas-client - 2.5.3.51-3
atlas-server - 2.5.3.51-3
falcon-client - 2.5.3.51-3
falcon-server - 2.5.3.51-3
flume-server - 2.5.3.51-3
hadoop-client - 2.5.3.51-3
hadoop-hdfs-datanode - 2.5.3.51-3
hadoop-hdfs-journalnode - 2.5.3.51-3
hadoop-hdfs-namenode - 2.5.3.51-3
hadoop-hdfs-nfs3 - 2.5.3.51-3
hadoop-hdfs-portmap - 2.5.3.51-3
hadoop-hdfs-secondarynamenode - 2.5.3.51-3
hadoop-hdfs-zkfc - 2.5.3.51-3
hadoop-httpfs - None
hadoop-mapreduce-historyserver - 2.5.3.51-3
hadoop-yarn-nodemanager - 2.5.3.51-3
hadoop-yarn-resourcemanager - 2.5.3.51-3
hadoop-yarn-timelineserver - 2.5.3.51-3
hbase-client - 2.5.3.51-3
hbase-master - 2.5.3.51-3
hbase-regionserver - 2.5.3.51-3
hive-metastore - 2.5.3.51-3
hive-server2 - 2.5.3.51-3
hive-server2-hive2 - 2.5.3.51-3
hive-webhcat - 2.5.3.51-3
kafka-broker - 2.5.3.51-3
knox-server - 2.5.3.51-3
livy-server - 2.5.3.51-3
mahout-client - None
oozie-client - 2.5.3.51-3
oozie-server - 2.5.3.51-3
phoenix-client - 2.5.3.51-3
phoenix-server - 2.5.3.51-3
ranger-admin - 2.5.3.51-3
ranger-kms - None
ranger-tagsync - None
ranger-usersync - 2.5.3.51-3
slider-client - 2.5.3.51-3
spark-client - 2.5.3.51-3
spark-historyserver - 2.5.3.51-3
spark-thriftserver - 2.5.3.51-3
spark2-client - 2.5.3.51-3
spark2-historyserver - 2.5.3.51-3
spark2-thriftserver - 2.5.3.51-3
sqoop-client - 2.5.3.51-3
sqoop-server - 2.5.3.51-3
storm-client - None
storm-nimbus - None
storm-slider-client - 2.5.3.51-3
storm-supervisor - None
zeppelin-server - 2.5.3.51-3
zookeeper-client - 2.5.3.51-3
zookeeper-server - 2.5.3.51-3

[#5]

@Rajesh

Thank you! This actually much cleaner and simpler than the yum query and I was able to run this without root or sudo. I wish I could give your answer a check as well. I appreciate it.