Re: Stacktrace from ParquetReader

2020-11-20 Thread Bryan Bende
https://issues.apache.org/jira/browse/NIFI-7817 On Fri, Nov 20, 2020 at 9:08 PM Mike Thomsen wrote: > java.lang.NullPointerException: Name is null > at java.lang.Enum.valueOf(Enum.java:236) > at >

Stacktrace from ParquetReader

2020-11-20 Thread Mike Thomsen
java.lang.NullPointerException: Name is null at java.lang.Enum.valueOf(Enum.java:236) at org.apache.parquet.hadoop.metadata.CompressionCodecName.valueOf(CompressionCodecName.java:26) at org.apache.nifi.parquet.utils.ParquetUtils.createParquetConfig(ParquetUtils.java:172)

Re: ScriptedReader - how to reuse Java libraries from nifi-standard-nar?

2020-11-20 Thread Mike Thomsen
This is a flow that we're starting to use with some of our scripts: https://mikethomsen.github.io/posts/2020/11/08/testing-executescript-modules-with-the-nifi-test-framework It's pretty easy to just fire up IntelliJ (community or premium) and test scripts out that way. It's not necessary for

Re: Data enrichment using several keys

2020-11-20 Thread Valentina Ivanova
Hi Dirk, Many thanks for sharing your code and experience! I will probably need to implement something like this. Thanks again & all the best Valentina From: Dirk Arends Sent: Thursday, 19 November 2020 23:21 To: users@nifi.apache.org Subject: Re: Data

RE: Flow Hotspots

2020-11-20 Thread Mike Sofen
I love this idea. When developing/debugging new flows, visually seeing where the bottlenecks are occurring as the flows are running would be of significant value, especially in more complex flows. Mike From: Eric Secules Sent: Thursday, November 19, 2020 5:30 PM To:

R: Consuming a dynamically variable number of AMQP queues

2020-11-20 Thread Luca Giovannini
Thank you, Bryan! Luca Da: Bryan Bende Inviato: giovedì 12 novembre 2020 17:14 A: users@nifi.apache.org Oggetto: Re: Consuming a dynamically variable number of AMQP queues **ATTENZIONE** Questo messaggio proviene da un ACCOUNT ESTERNO, presta attenzione ad eventuali link o allegati al suo

RE: ScriptedReader - how to reuse Java libraries from nifi-standard-nar?

2020-11-20 Thread Piper, Nick
Thank you Mike for the thought on it, we'll consider that approach - in particular, it does look useful that the (compiled) code is reloaded without having to restart NiFi. For many of our uses of scripted code, a theoretical advantage is avoiding having to install binaries or add things to

Sharing setup Cluster X node on same machine

2020-11-20 Thread Etienne Jouvin
Hello all. I know, this is not a good idea to setup a cluster on the same computer. But for dev purpose, it could be useful. As I spent 1 or 2 days to setup the cluster (not secured) on my computer and read a lot of thread on Internet, I want to share my experience. The purpose, having three