2018-12-04 06:01:04,253 - Repository[None] {'action': ['create']} 2018-12-04 06:01:04,254 - File['/tmp/tmp941BIk'] {'content': '[HDP-3.0-repo-101]\nname=HDP-3.0-repo-101\nbaseurl=http://public-repo-1.hortonworks.com/HDP/centos7/3.x/updates/3.0.1.0\n\npath=/\nenabled=1\ngpgcheck=0\n[HDP-UTILS-1.1.0.22-repo-101]\nname=HDP-UTILS-1.1.0.22-repo-101\nbaseurl=http://public-repo-1.hortonworks.com/HDP-UTILS-1.1.0.22/repos/centos7\n\npath=/\nenabled=1\ngpgcheck=0'} 2018-12-04 06:01:04,254 - Writing File['/tmp/tmp941BIk'] because contents don't match 2018-12-04 06:01:04,254 - File['/tmp/tmpq8_Itc'] {'content': StaticFile('/etc/yum.repos.d/ambari-hdp-101.repo')} 2018-12-04 06:01:04,255 - Writing File['/tmp/tmpq8_Itc'] because contents don't match 2018-12-04 06:01:04,255 - Rewriting /etc/yum.repos.d/ambari-hdp-101.repo since it has changed. 2018-12-04 06:01:04,255 - File['/etc/yum.repos.d/ambari-hdp-101.repo'] {'content': StaticFile('/tmp/tmp941BIk')} 2018-12-04 06:01:04,256 - Writing File['/etc/yum.repos.d/ambari-hdp-101.repo'] because contents don't match everytime the repo is overriden/generating new file due to which i cannot use my proxy to access public repository. i have already set proxy and port in ambari environment. pelase advise how to get rid of this to proceed with installation. Thank you in Advance. , Hi , i am using proxy to access HDP repo, but due to below issue , ambari is using new repo everytime due to which installation is failing . 018-12-04 06:01:04,255 - Writing File['/tmp/tmpq8_Itc'] because contents don't match 2018-12-04 06:01:04,255 - Rewriting /etc/yum.repos.d/ambari-hdp-101.repo since it has changed. I have already set proxyname and port in ambari environment . please advise , how to instruct ambari to use existing repo without generating/overriding everytime. Thank you, ... View more

@Jay about HDP 2.6.4 , can we also download this version by curl? ... View more

well done Jay you are the best ... View more

@Michael Bronson For "Metrics Monitor" status you can alter the API call as following: # curl -i -H "X-Requested-By: ambari" -u admin:admin -X GET http://amb25101.example.com:8080/api/v1/clusters/plain_ambari/services/AMBARI_METRICS/components/METRICS_MONITOR?fields=host_components/HostRoles/host_name,host_components/HostRoles/state | grep -A 1 host_name For Yarn Resources like "NODEMANAGER" you can do it like: (Same logic you can apply for RESOURCEMANAGER, APP_TIMELINE_SERVER) # curl -i -H "X-Requested-By: ambari" -u admin:admin -X GET http://amb25101.example.com:8080/api/v1/clusters/plain_ambari/services/YARN/components/NODEMANAGER?fields=host_components/HostRoles/host_name,host_components/HostRoles/state | grep -A 1 host_name .. ... View more

@Michael Bronson curl -u {ambari_username}:{ambari_password} -H "X-Requested-By:ambari" -i GET http://localhost:8080/api/v1/clusters/cl1/components?fields=ServiceComponentInfo/state ... View more

This can happen if spark1 and spark2 are both running on same node.Try to kill the process. Then delete the service and add it to a separate node.It must work. ... View more

Thanks for quick reply. I meant to call a script to shutdown the ambari components after the server is issued a shutdown command, but before it actually shutdowns! But I found a solution to the issue anyway - I just needed to add this command "ExecStop=" to the systemd service files and all seems to work fine now. Thanks again for your quick reply.. ... View more