every thing is ok now thx ... View more

now command its works , but in the ambari cluster the service hive and the service spark2 still have the button restart in orange ( so seems command works on linux ) but not refreshed the service , the target of my quastion was to restart/refreshed all services that need to be restart ... View more

I test it again , hostname for sure is ok and the cluster name is correct , what chuld be the problem ... View more

as you can see from the log hostname is ok ans the cluster name ... View more

* Trying 109.164.35.62... * Connected to master.urns.com (109.164.35.62) port 8080 (#0) * Server auth using Basic with user 'admin' > POST /api/v1/clusters/HDP01/request HTTP/1.1 > Authorization: Basic YWRtaW46YWRtaW4= > User-Agent: curl/7.29.0 > Host: master.urns.com:8080 > Accept: */* > X-Requested-By: ambari > Content-Length: 195 > Content-Type: application/x-www-form-urlencoded > * upload completely sent off: 195 out of 195 bytes < HTTP/1.1 404 Not Found HTTP/1.1 404 Not Found < X-Frame-Options: DENY X-Frame-Options: DENY < X-XSS-Protection: 1; mode=block X-XSS-Protection: 1; mode=block < X-Content-Type-Options: nosniff X-Content-Type-Options: nosniff < Cache-Control: no-store Cache-Control: no-store < Pragma: no-cache Pragma: no-cache < Set-Cookie: AMBARISESSIONID=1kmyjqsidore28zeh3nxu88c5;Path=/;HttpOnly Set-Cookie: AMBARISESSIONID=1kmyjqsidore28zeh3nxu88c5;Path=/;HttpOnly < Expires: Thu, 01 Jan 1970 00:00:00 GMT Expires: Thu, 01 Jan 1970 00:00:00 GMT < User: admin User: admin < Content-Length: 0 Content-Length: 0 < Server: Jetty(8.1.19.v20160209) Server: Jetty(8.1.19.v20160209) ... View more

I change the hostname and the cluster name maybe something else in the syntax ... View more

from some reason I get - HTTP/1.1 404 Not Found ... View more

btw - regarding my previews question , how to find the config type for the parameter , can we talk about this ? ... View more

thank you very much - I will test it on my ambari cluster ... View more

yes , all I need is to know what is the config type for parameter ( so in the json file we have parameters ) but what I need to know by API is the config type for the parameter please help if you can ... View more