Re: [Sender Not Verified] Re: Issue upgrading Nifi(1.7.0) & Minifi(0.5.0) to 1.20.0

["Comas, Joan" <jo...@roche.com.INVALID>]

Dear Matt,

I am taking over the Architecture role from Ignasi.

Would it be possible for you to check Francisco's latest comments and come
back with some feedback?

We would really appreciate it,

Thanks a lot and kind regards

On Wed, May 3, 2023 at 10:55 AM Nery, Francisco <
francisco.nery@contractors.roche.com> wrote:

> Hello Matt,
>
> Our custom nars have already been recompiled and rebuilt with the version
> 1.20.0. Any other ideas? Or any other info you need? We have not tried with
> the latest 1.21.0 version although I don't think the problem would be
> solved.
>
> Regards,
> Francisco.
>
> On Sat, Apr 29, 2023 at 4:38 PM Matt Burgess <ma...@apache.org> wrote:
>
>> Ignasi,
>>
>> A lot has changed between MiNiFi 0.5.0 and MiNiFi 1.20.0, including
>> changes to NARs, how they are loaded, etc. For custom NARs I would try to
>> rebuild them using the same version of NiFi and MiNiFi dependencies. The
>> latest Apache NiFi release is now 1.21.0 so I would change the NiFi and
>> MiNiFi dependencies in your custom NARs to 1.21.0. You may find that there
>> are compilation errors or some issue that wasn't there before, these would
>> be things introduced between NiFi 1.7.0 and NiFi 1.21.0. I can't think of
>> any offhand but wanted to mention it in case your NARs no longer
>> compile/build.
>>
>> Regards,
>> Matt
>>
>>
>> On Fri, Apr 28, 2023 at 5:31 AM Garriga, Ignasi
>> <ig...@roche.com.invalid> wrote:
>>
>>> Hi all,
>>>
>>> We're trying to upgrade versions of Apache Nifi 1.7.0 with Minifi 0.5.0
>>> to the latest embedded version 1.20.0.
>>> We have some custom nars that when we add to the project there are
>>> problems with the Classloader and bundle not found:
>>>
>>> ERROR [main] o.a.n.n.StandardExtensionDiscoveringManager Could not
>>> instantiate class of type org.apache.nifi.processors.standard.JoltTransformJSON
>>> using ClassLoader for bundle default:unknown:unversioned because the bundle
>>> could not be found
>>>
>>>
>>> In the following pictures I share with you the docker-compose that we
>>> use to create an image and all libraries that we use to compile. It can
>>> help to identify something or give a clue to find the solution.
>>>
>>> pm-data-pipeline:
>>>     image: apache/nifi-minifi:1.20.0
>>>     restart: always
>>>     hostname: pm-data-pipeline
>>>     container_name: pm-data-pipeline
>>>     environment:
>>>       - NIFI_WEB_HTTPS_PORT=9443
>>>     ports:
>>>       - "8080:8080"
>>>       - "9443:9443"
>>>     volumes:
>>>       - ../../../assets/templates/nMonFlow.yml:/opt/minifi/minifi-1.20.0/conf/config.yml
>>>       - ../../../assets/nifi-invoke-igw-nar-1.6.0.nar:/opt/minifi/minifi-1.20.0/lib/nifi-invoke-igw-nar-1.6.0.nar
>>>       - ../../../assets/pm-data-pipeline-ssl-context-service-nar-1.0.0.nar:/opt/minifi/minifi-1.20.0/lib/pm-data-pipeline-ssl-context-service-nar-1.0.0.nar
>>>       - ../../../assets/nifi-amqp-nar-1.20.0.nar:/opt/minifi/minifi-1.20.0/lib/nifi-amqp-nar-1.20.0.nar
>>>
>>>
>>> [image: image.png]
>>>
>>>
>>> Thank you in advance for your support and don't hesitate to contact us
>>> if you need more information .
>>>
>>> Regards,
>>>
>>>
>>> --
>>> *--*
>>>
>>> *Ignasi Garriga Sala* Coagulation Software Developer
>>>
>>> Roche Diagnostics SL
>>> Patient Care POC
>>> Av. de la Generalitat, 171-173
>>> E-08174 Sant Cugat del Vallès
>>>
>>> M +34 619 048 267
>>> *ignasi.garriga@roche.com* <ignasi.garriga@roche.com;>
>>>
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-- 
*Joan Comas*
Principal Software Engineer

Roche Diagnostics International AG
RIS Emerging Backend Core
Forrenstrasse 2
CH-6343 Rotkreuz
Switzerland

Tel.: +41 41 798 51 38
joan.comas@roche.com

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