Re: Processor not found on loading template. But exists in the AddProcessor menu.

2018-10-19 Thread Colin Williams
Hi Bryan, >From the template .xml I see the processor listed in a tag. something like com.comp.cp.nifi.processors.common.JsonValidateProcessor I also see nifi-cp-bundle-nar com.comp.cp.nifi

Re: Processor not found on loading template. But exists in the AddProcessor menu.

2018-10-19 Thread Colin Williams
Thanks Bryan. I will take a look now. Regarding nifi-app.log, I will look for it. Wasn't sure if I had to configure something for the binary version to write the log, or set it's verbosity. On Fri, Oct 19, 2018 at 12:27 PM Bryan Bende wrote: > > Can you look in the template using a text editor

Re: Who uses NiFi Cluster in Docker ?

2018-10-19 Thread Juan Pablo Gardella
It will be great! On Fri, 19 Oct 2018 at 16:13 Michael Moser wrote: > I have done exactly what Juan Pablo Gardella suggested in my own Docker > sandbox, and also a *ADDNIFI_* > function. It would take a lot of cleanup and documentation in order to > contribute, but if there is interest in it,

Re: Processor not found on loading template. But exists in the AddProcessor menu.

2018-10-19 Thread Bryan Bende
Can you look in the template using a text editor and find the element for the processor you are referring to, and look for the "bundle" elements and see if the bundle info (group, artifact, version) in the template matches the info for the processor in the UI? Also would be helpful to see the

Re: Who uses NiFi Cluster in Docker ?

2018-10-19 Thread Michael Moser
I have done exactly what Juan Pablo Gardella suggested in my own Docker sandbox, and also a *ADDNIFI_* function. It would take a lot of cleanup and documentation in order to contribute, but if there is interest in it, then I'll see what I can do. -- Mike On Fri, Oct 19, 2018 at 1:51 PM Juan

Re: Who uses NiFi Cluster in Docker ?

2018-10-19 Thread Juan Pablo Gardella
It would be great to expose properties as *NIFI_*. I see that approach at https://hub.docker.com/r/wurstmeister/kafka/ kafka docker image. On Fri, 19 Oct 2018 at 11:56 Robert R. Bruno wrote: > Been running nifi cluster in a on-prem kubernetes cluster with a lot of > success. We found using

Processor not found on loading template. But exists in the AddProcessor menu.

2018-10-19 Thread Colin Williams
We've exported a template from a instance running 1.4.0 and also copied a custom processor nar bundle from this instance. I'd like to load the template to understand the flow without access to the running instance we sourced it from. I get an error that the custom processor is not found, but I

RE: NiFi fails on cluster nodes

2018-10-19 Thread Saip, Alexander (NIH/CC/BTRIS) [C]
We have managed to get past that error by installing the CA cert in the truststore. So, we can get a one-node cluster up and running. In order to add another node, I edited the authorizers.xml file, basically, using the “example composite implementation loading users and groups from LDAP and a

Re: Who uses NiFi Cluster in Docker ?

2018-10-19 Thread Robert R. Bruno
Been running nifi cluster in a on-prem kubernetes cluster with a lot of success. We found using local disks volumes helped performance. On Fri, Oct 19, 2018, 03:21 Mike Thomsen wrote: > Guillaume, > > We also have a patch coming in 1.8 that exposes the clustering settings > through Docker, so

Re: Who uses NiFi Cluster in Docker ?

2018-10-19 Thread Mike Thomsen
Guillaume, We also have a patch coming in 1.8 that exposes the clustering settings through Docker, so that should make it a lot easier for you to set up a test cluster. On Fri, Oct 19, 2018 at 3:49 AM Asanka Sanjaya wrote: > Hi Guillaume, > I'm using nifi in our production kubernetes cluster

Re: Who uses NiFi Cluster in Docker ?

2018-10-19 Thread Asanka Sanjaya
Hi Guillaume, I'm using nifi in our production kubernetes cluster on Google cloud for about a year now and didn't run into any trouble. One thing you need to be aware of is to have a persistent disk attached to your container in kubernetes. Otherwise, when the pod gets restarted you will loose