Re: Seeking Assistance with Nifi Installation and Access Issue

2023-08-17 Thread David Snyder via users
I would log into cloudera, community support, and crest an issue. Cloudera support is extremely good and they can certainly help you get started. Vr Sent from my iPhone > On Aug 18, 2023, at 1:58 AM, huacheng xian wrote: > >  > Dear Nifi Team, > > I am a user of Nifi and I am facing some

Re: opensearch/elasticsearch with pagination

2023-08-17 Thread Chris Sampson
Ah, so these processors have all been written for Elasticsearch, and use the Elasticsearch low-level REST API library to form connections. They've not been tested against OpenSearch, although hopefully should work for any interactions where the API is the same, but the two products continue to d

Seeking Assistance with Nifi Installation and Access Issue

2023-08-17 Thread huacheng xian
Dear Nifi Team, I am a user of Nifi and I am facing some issues that I hope you can help me with. I have successfully installed Nifi on my local machine and can log in to Nifi using localhost without any problems. However, I am unable to log in when using a different address, such as my local netw

Re: opensearch/elasticsearch with pagination

2023-08-17 Thread Richard Beare
I did use the example and got errors. I'll revisit that (perhaps it is an opensearch idiosyncrasy). The per response option is probably my issue. I'll check that out and get back to you. Thanks again On Fri, Aug 18, 2023 at 2:30 PM Chris Sampson wrote: > Check the example in the processor's add

Re: opensearch/elasticsearch with pagination

2023-08-17 Thread Chris Sampson
Check the example in the processor's additional details docs [1] for how you could set size and sort fields for the query - size is used to determine the number of documents returned per page, sorry is required if using a "search after" or "point in time" query type. If the Query property is se

Re: opensearch/elasticsearch with pagination

2023-08-17 Thread Richard Beare
Thanks, that makes sense. I've had trouble getting a size parameter accepted, but will work on that later. However, I'm unsure what I should expect to see in the following test scenario. A fixed query in the Query parameter - a match all. i.e. nothing dynamic set by upstream processing An empty

Re: opensearch/elasticsearch with pagination

2023-08-17 Thread Chris Sampson
Again, sounds like it's working as documented [1] - an input is required to trigger the PaginatedJsonQueryElasticsearch processor, so something like GenerateFlowFile is a way to achieve that if you want to periodically execute a paginated query, e.g. by setting the Generate processor's schedule

Re: opensearch/elasticsearch with pagination

2023-08-17 Thread Richard Beare
I must be missing something simple. I've copied the parameters and query from the SearchElasticSearch processor and I'm not getting errors, but no flowfiles are produced. I'm forced to add an input connection, despite coding the query in the Query property. I have a GenerateFlowFile processor conn

Re: Azure managed identity in NiFi

2023-08-17 Thread Peter Turcsanyi
There is no separate credential controller service for PutAzureEventHub. The credential properties can be configured on the processor itself. Setting "Use Azure Managed Identity" processor property to "true" should work, assuming the Azure config is correct. I tested it with NiFi 1.23.0 running on