What is in the template for the bundle coordinates of your processor? and does that match the coordinates of the NAR that is deployed?
Example: <bundle> <group>org.apache.nifi</group> <artifact>nifi-update-attribute-nar</artifact> <version>1.10.0-SNAPSHOT</version> </bundle> If you made a new version of your NAR, say 2.0.0 and your template references 1.0.0, then you'll need to update your template. On Wed, Aug 7, 2019 at 10:05 PM Mike Thomsen <mikerthom...@gmail.com> wrote: > > If it's happening immediately upon trying to import the template, I believe > that's the error message saying that the 1.9 instance cannot find the NAR > file which provided the processor. Also, if you're referring to 1.9.0 and not > 1.9.2 you're going to want to upgrade to the latter because there are a few > critical bugs fixed in 1.9.2. > > On Wed, Aug 7, 2019 at 9:19 PM Bimal Mehta <bimal...@gmail.com> wrote: >> >> Thanks Bryan. >> My custom processors are part of a template. However when I try to import my >> template in NiFi 1.9, I get an error message saying >> PutFeedMetadata is not known to this NiFi instance. I did update all the >> dependencies to NiFi 1.9 and even the plugins. We are using a Cloudera >> distributed version of NiFi 1.9. >> Any idea why is this happening? >> >> Thanks >> >> >> >> On Wed, Aug 7, 2019 at 3:46 PM Bryan Bende <bbe...@gmail.com> wrote: >>> >>> Hello, >>> >>> Most likely your processor built against 1.6 would run fine in 1.9, >>> but to make sure you just need to update any nifi dependencies in your >>> poms to 1.9.2. >>> >>> If you created your project from the archetype and didn't change >>> anything, then this should just be changing the parent in the root pom >>> to the new version of nifi-nar-bundles. >>> >>> If you set it up yourself, then anywhere you depend on nifi-api you >>> need to change. >>> >>> -Bryan >>> >>> On Wed, Aug 7, 2019 at 3:18 PM Bimal Mehta <bimal...@gmail.com> wrote: >>> > >>> > Hi, >>> > >>> > If we have a custom processor that was created with NiFi 1.6, what are >>> > the steps we need to follow to make it work in 1.9? >>> > Is there some sort of steps that explains the jar and pom updates we need >>> > to do for making it work in 1.9?