Russell,
Not sure if this is a typo but have you noticed this?
p//rocessor.Processor
Cheers
On 29 Mar 2017 8:57 AM, "Russell Bateman" <r...@windofkeltia.com> wrote:
I've built a NAR containing a custom processor that loads in NiFi, but the
processor cannot be found. At the top of /TikaProcessor.java/, I have,
among other annotations, this:
@Tags( { "tika" } )
I've tried a number of things to solve this, like making it the only NAR
besides just the set NiFi 1.1.1 ships with, and wiping out all flows down
to a blank canvas. I tried removing SNAPSHOT from its version. *I see this
in **/logs/nifi-app.log/*: This is the only reference to it in any log, but
it does make me think that it's loaded:
2017-03-28 15:24:20,226 INFO [main] org.apache.nifi.nar.NarClassLoaders
Loaded NAR file: /home/russ/dev/nifi/nifi-1.1.1
/./work/nar/extensions/nifi-tika-1.0.1.nar-unpacked as class loader
org.apache.nifi.nar.NarClassLoader[./work/nar/extensions/
nifi-tika-1.0.1.nar-unpacked]
In /resources/META_INF/services/, /org.apache.nifi.processor.Processor/
contains:
/com.imatsolutions.nifi.processor.TikaProcessor/
I have a separate, very large project with many custom processors all of
which load fine (and I've used this one before. In fact, the only thing
I've done is remove this long-working processor from a larger set.) This
project is very small:
nifi-tika
+-- nar
| +-- /nifi-tika-1.0.1.nar/
| `-- pom.xml (packaging is "nar")
+-- pom.xml (packaging is "pom")
`-- tika
+-- pom.xml (packaging is "jar")
+-- src (test, resources, etc. including
/resources/META_INF/services/org.apache.nifi.p//rocessor.Processor/)
`-- target
`-- /tika-1.0.1.jar/
I'm not certain what else to try. My /pom.xml/ files produce a NAR. NiFi
appears to dignify it as a NAR. I keep retracing all the steps, but cannot
figure out what I've missed.
