Clients issue in Ambari

[#1]

All the services are up and running, but all these clients are down. How to bring these up manually?

HBase Client,HCat Client,HDFS Client,Hive Client,MapReduce2 Client,Pig,Spark Client,Sqoop,Tez Client,YARN Client,ZooKeeper Client

[#2]

clients.png

[#3]

all these Clients are down on edge node

[#4]

If you click on "Installed" you should see an option to "Refresh Configs". Can you check if clicking on it addresses your issue?

[#5]

When I clicked on refresh configs, it restarted all the clients. Still issue persists.

[#6]

@kavitha velaga

please provide the output for below comand

http://<ambari_server_host>:<ambari_port>:/api/v1/clusters/<cluster_name>/hosts/hostname/host_compon...

[#7]

{
  "status" : 404,
  "message" : "Parent Cluster resource doesn't exist.  Cluster not found, clusterName=<cluster_name>.  Cluster not found, clusterName=<cluster_name>"
}

[#8]

here is the output:

{
  "status" : 404,
  "message" : "Parent Cluster resource doesn't exist.  Cluster not found, clusterName=<cluster_name>.  Cluster not found, clusterName=<cluster_name>"
}

[#9]

@kavitha velaga

I believe that, Here is root Cause & solution for your issue:

root cause for your issue is : client in INSTALL_FAILED state

Solution: Provided API call to set it in INSTALLED state

[#10]

how to provide api call to set in INSTALLED state?