Ambari - Unsupported or invalid service in stack

问题

I am trying to install a custom service using these instructions and these commands to add the service. When I issue the curl command, instead of getting added, I get this error:

HTTP/1.1 400 Bad Request
Set-Cookie: AMBARISESSIONID=ID;Path=/
Expires: Thu, 01 Jan 1970 00:00:00 GMT
Content-Type: text/plain
Content-Length: 139
Server: Jetty(7.6.7.v20120910)

{
"status" : 400,
"message" : "Unsupported or invalid service in stack, clusterName=MahiMahi, serviceName=TESTSRV, stackInfo=HDP-2.1"
}

What is going on here? My cluster is installed perfectly and I can see the dashboard and metrics and stuff. Just can’t seem to add a custom service. Please help out. Thanks!

回答1:

I figured out what was wrong. When using Ambari 1.6.1, it automatically downloads and uses HDP 2.1. The folder structure in the link says: cd /var/lib/ambari-server/resources/stacks/HDP/2.0.6/services. I changed it to: cd /var/lib/ambari-server/resources/stacks/HDP/2.1/services. Problem solved. So stupid. So simple. So much frustration. Such hopeless documentation.

来源：https://stackoverflow.com/questions/25419487/ambari-unsupported-or-invalid-service-in-stack