question Re: How to list HDP service components via command line without using Ambari Web UI or Ambari Shell? in Support Questions

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

JohnsonF — Wed, 30 Aug 2017 21:02:08 GMT

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.

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

dineshc — Wed, 30 Aug 2017 22:02:38 GMT

@Freemon Johnson

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

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

rrrajesh — Wed, 30 Aug 2017 22:19:56 GMT

@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

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

JohnsonF — Wed, 30 Aug 2017 23:02:11 GMT

@Dinesh Chitlangia

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

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

JohnsonF — Wed, 30 Aug 2017 23:37:09 GMT

@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.