Neo4j

freddie_burgess · 01-13-2021

Bundle: org.apache.nifi - nifi-neo4j-cypher-service-nar Supports Controller Service: GraphClientService 1.12.0 from org.apache.nifi - nifi-graph-client-service-api-nar I can connect via: [root@localhost bin]# ./cypher-shell username: neo4j password: ...

freddie_burgess · 02-26-2021

We fixed the problem, one of our JAVA/Nifi developers recompiled the graph bundle with the latest JAVA Driver, fixed the bugs and the Apache Nifi workflow service no longer hangs. thanks for your support.

freddie_burgess · 02-19-2021

This driver does not work with Apache Nifi, service still hangs.

freddie_burgess · 02-08-2021

Were you successful in rebuilding the bundle with the revised dependency to 4.x? I'm have the same issue?

freddie_burgess · 02-03-2021

Hello conker84, I installed the driver you recommended, but the query table processor in Nifi is looking for a SQL-like syntax, what do I specify in the "table" column using the "QueryDatabaseTable" processor in Nifi? Thanks Freddie

freddie_burgess · 01-19-2021

I reverted to version 3.5.26 and that worked. Its surprising that driver incompatible is the problem after there have been so many releases of the product. I still would like to eventually get 4.2.0 working to take advantage of its new capabilities. ...

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The Apache Nifi 1.12.1 Neo4JCypherClientService controller service hangs indefinitely attempting to connect to Neo4j 4.2.0

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Re: Neo4j & Apache Nifi

Re: The Apache Nifi 1.12.1 Neo4JCypherClientService controller service hangs indefinitely attempting to connect to Neo4j 4.2.0

Re: The Apache Nifi 1.12.1 Neo4JCypherClientService controller service hangs indefinitely attempting to connect to Neo4j 4.2.0