hi cloudera community, creating a full template using the nifi webui mode works perfectly we need to create the template, export and import using the nifi api, has anyone managed to configure this?
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hi @hadoopranger, unfortunately there is no solution for this specific error, I had to use another connection method using another jdbc controller.
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hi @MattWho NiFi already has LDAP authentication configured and is working fine. but for the user to actually be able to access the NiFi webUI, the NiFi admin user needs to create the user internally in NiFi first and add that user to a specific group, so that the user can log in without any issues. using tokens in NiFi REST API calls is not a problem for me. if you have an example of creating a user and adding them to groups using api nifi, I would be very grateful.
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hello Cloudera Community, the process of creating a user and adding them to groups via the nifi WebUI mode works normally. i need to create a user and add them to a group directly using the NiFi API (post, put, get). how do I make this process 100% functional?
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@Asfahan hmm...ok! so, a cluster with 2 racks, we will have 1 block for rack01 and 2 blocks for rack02, ok. so, a cluster with 3 racks, we will have 1 block for rack01, 1 block for rack02 and 1 block for rack03, right?
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hi @Asfahan we are planning to configure just 2 racks, would the scenario be the same? example: rack_01, with 10 DN hosts rack_02, with 11 DN hosts
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we are planning to deploy rack concept in cdh 6.3.4 cluster the cluster is currently in the "/default" rack i have some questions: 1. what would be the best scenario to deploy the rack in the cluster? 2. will this rack deployment cause unavailability in the cluster? 3. what are the “strengths” and “weaknesses” when deploying the rack in the cluster?
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