Hi Andrey, Thanks for clarifying the use case.
There are 2 options to set the cluster-env/enable_external_ranger: * Blueprints (BP) : If you are installing the cluster via BP, you can update the enable_external_ranger configs based on the requirement to True. * UI : If you are installing via UI, enable_external_ranger flag in cluster-env.xml file needs to be updated before starting UI installer wizard (a manual step), or updated via configs.py which I have updated in my last email. Hope this helps. Thanks. Regards, Swapan. From: Markovich Date: Thursday, October 26, 2017 at 12:56 PM To: Swapan Shridhar Cc: "[email protected]<mailto:[email protected]>" Subject: Re: How to change cluster-env from stack_adviser or service_adviser Hi Swapan! Thank you for your answer. I'd like to use ranger plugins for hdfs,hive and etc in my service. That's why i need to set enable_external_ranger = true in cluster-env. Without this properity I can't see ranger plugin configs and can't update them. (for example ranger-hdfs-audit.) I need to ebable this in service_adviser, so I can recommend changes to this configs. May be you can advise me another solution? Regards, Andrey 2017-10-26 21:09 GMT+03:00 Swapan Shridhar <[email protected]<mailto:[email protected]>>: Hi Markovich, There is no way of changing 'cluster-env' from stack-advisor (SA) or service_advisor. cluster-env is passed as services['configurations']['cluster-env']['properties'] to SA, but even if we update value in stack-advisor, it will never get propagated finally. Can you explain on why you would like to have a config related to a customer service in cluster-env and not in the service's site itself ? Further cluster-env can be changed using (for reference) : ============================================================================================================================================== Eg: /var/lib/ambari-server/resources/scripts/configs.py -a set -l localhost -n c1 -c cluster-env -k "recovery_retry_interval" -v "10" Ref: /var/lib/ambari-server/resources/scripts/configs.py -a <ACTION> -l <HOSTNAME> -n <CLUSTER_NAME> -c <CONFIG_TYPE> -k "<CONFIG_NAME>" -v "<CONFIG_VALUE>" URL: https://cwiki.apache.org/confluence/display/AMBARI/Modify+configurations ============================================================================================================================================== Thanks. Regards, Swapan. From: Markovich Reply-To: "[email protected]<mailto:[email protected]>" Date: Thursday, October 26, 2017 at 4:10 AM To: "[email protected]<mailto:[email protected]>" Subject: Re: How to change cluster-env from stack_adviser or service_adviser Any help? How can I change cluster-env propertie for my custom service? Regards, Andrey 2017-10-21 22:48 GMT+03:00 Markovich <[email protected]<mailto:[email protected]>>: Hello! Is it possible to modify cluster-env form service_adviser? Regards, Andrey
