Questions tagged [apache-nifi-registry]
78 questions
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First time Admin Username and Password in nifi
I'm new bee and used the below blog to do the nifi https configuration on rhel 6.10. It goes well and I gut i don't know whats the username and password is or where I have mentioned it as per the doc. Any help would be…
user84353
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Convert JSON to Avro in Nifi
I want to convert json data to avro.
I have used GenerateFlowFile and put dummy json value [{"firstname":"prathik","age":21},{"firstname":"arun","age":22}].
I have then used ConvertRecord processor and set JsonTreeReader and AvroRecordSetWriter with…
prathik vijaykumar
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Referencing results of one query in another in Apache Nifi
We are trying to migrate data from Oracle to Elasticsearch using Apache Nifi.
We are trying to establish a one to many relationships(represented as multiple tables in Oracle) in a single elastic index.
What we are trying to achieve can be summarized…
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NIFI fetching data from API with help of given conditions
I was trying to fetch the data from a rest API inside NIFI, I have the following scenarios.
1) I have Rest API which fills fetch data from Cassandra database with the given parameters example employee number.
2) NIFI input port will receive this…
Vinod.T.V
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Nifi security without TLS?
Some background... I'm trying to run a nifi registry on ECS. I'm using the apache/nifi-registry:latest container image.
I'm unable to set this up via TLS (without baking my cert details into my dockerfile which is a security nightmare). Is there…
Exziled
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NiFi REGISTRY - S3 Bundle Persistence Provider
I am using the Nifi Registry and intend to persist versioning on S3, using the S3BundlePersistenceProvider.
The log does not appear to have any problems with versioning, but it is not possible to see any objects persisting in S3.
'''2020-04-15…
Molly
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Getting current flow version
I need to put the current flow version (as in the version number in NiFi Registry) on the properties of each flow file.
I know that I can use Expression Language to get system properties. Is there a property that contains the current version?
Vinicius Zolin De Jesus
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Nifi Registry Git Connector
I've Got Nifi Registry 0.5.0 Installed alongside my Nifi 1.9.2 Cluster and versioning control working correctly. However when it comes to the registry pushing to the git repository we see the following.
2020-03-02 10:19:53,183 ERROR [GitFlowMetaData…
Nathan English
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