Looks good. Thanks for compiling this, Joe.
On Tue, Jul 4, 2017 at 9:50 AM, Joe Witt wrote:
> Team,
>
> It's that time again to submit our board report for Apache NiFi.
> Please see below draft. If you have any suggestions/fixes, edits
> please advise.
>
> I'll submit the report in a few days.
Thank you for very helpful feedback.
On Wed, Jul 5, 2017 at 1:46 PM, Joe Witt wrote:
> ah! Good call Mike and thanks for adding that.
>
> On Wed, Jul 5, 2017 at 2:21 PM, Michael Hogue
> wrote:
> > Clay,
> >
> > Regarding number one, Joe is correct. There current isn't a processor
> that
> > c
Joe,
At least in my case, I would be happy to control versioning outside nifi
(eg via git).
I would suspect that by adopting an approach like this versioning would be
handled pretty much like the AvroSchemaRegistry?
I assumed that with AvroSchemaRegistry you either name your schema with
versioni
All,
I am currently running NiFi 1.2.0 on a Linux(RHEL) machine. Everything was
running fine until yesterday where it started behaving weird. The UI is not at
all responsive and sometimes the page wouldn't even load. I bumped up the Java
Heap Space just to make sure I'm not overloading the syst
Hi Matt,
Thanks. ³$" works well.
On 7/5/17, 4:09 PM, "Matt Burgess" wrote:
>Yuri,
>
>If your Return Type is set to "json" then you should be able to use
>"$" as the JSON Path rather than "$."
>
>Also to put the entire content into an attribute you could use
>ExtractText to match the entire body
Yuri,
If your Return Type is set to "json" then you should be able to use
"$" as the JSON Path rather than "$."
Also to put the entire content into an attribute you could use
ExtractText to match the entire body, this works whether the file is
JSON or not.
Regards,
Matt
On Wed, Jul 5, 2017 at 4
Hello Everyone,
Could anyone please advise why $. expression is considered invalid in
EvaluateJsonPath processor. The idea is to copy the entire content of a
JSON-formatted flowfile into its attribute.
Thanks,
Yuri
LEGAL DISCLAIMER: M.C. Dean, Inc. and its sub
To provide closure to this thread:
Bryan, the exception indeed was being thrown there, but the root cause
of that was because "Ghost" processors were being created in the place
of the actual processors because my custom NAR was confusing
BuildUtils.findBundleForType.
Joe, thank you very much
Marc
Thanks for the reply, yes, I tried sending from MiNiFi to NiFi using a http
post (using usename/password). In opetations I would need to use ssl, but I
know in NiFi the sslcontext is setup in the UI and stored in the flow.xml.gz
file. As I created my flow in NiFi and then templated it befo
ah! Good call Mike and thanks for adding that.
On Wed, Jul 5, 2017 at 2:21 PM, Michael Hogue
wrote:
> Clay,
>
> Regarding number one, Joe is correct. There current isn't a processor that
> can process arbitrary protobuf messages, but InvokeGRPC and ListenGRPC were
> recently added (targeting 1.
Clay,
Regarding number one, Joe is correct. There current isn't a processor that
can process arbitrary protobuf messages, but InvokeGRPC and ListenGRPC were
recently added (targeting 1.4.0) that can accept and send gRPC messages
(which wrap protobuf) defined by an IDL [1].
There's a how-to artic
Thanks, Bryan! I will give the MergeContent processor a go and see if it works.
I appreciate your quick reply!
Thank you,
Steven K. Byers
DXC Technology - Contractor
Software Developer - Joint Medical Logistics Functional Development Center
(JMLFDC)
Defense Health Agency (DHA)/ Health Informa
Scott,
Thanks for providing the stacktrace... do any of your custom
processors use the @DefaultSchedule annotation? and if so, do any of
them set the tasks to a number less than 1?
The exception you are getting is from some code that is preventing
using 0 or negative number of tasks for a process
Steve,
In 1.2.0 there were some new processors added called Wait/Notify...
With those you could send your original JSON (before splitting) to a
Wait processor and tell it to wait until the signal count is equal to
the number of splits, then you could put a Notify processor right
after PutMongo co
Is there a mechanism or technique for communicating the results of a flow file
to its "sister" flow files?
Here is a high-level description of what I am doing:
Input to my flow is a JSON array of documents that get split (SplitJson) into
individual documents and each document becomes a distinct
Hi Joe,
We are extending AbstractProcessor for our processors, and
AbstractControllerService for our controller service. However, we did
include the InvokeHTTP processor with some modifications that are
referencing some other classes that are in the nifi-processors-standard
JAR. I will
Hello David,
I'm making the assumption here that you are attempting to use an
SSLContextService within a consumable suck as InvokeHTTP:
The configuration for MiNiFi Java will be very similar to that of NiFi.
The System guide [1] for MiNiFi references the NiFi System administration
guide's se
I think it does make sense and someone at a meetup asked a similar
question. There are some things to be considered like how does one
annotate the version of a schema, the name, etc.. when all they are
providing are files in a directory? How can they support multiple versions
of a given schema (o
Scott
In your custom NAR are you extending some other processor/component
such as one found in standard processors? You'll really need to break
that chain and not pull in the same components.
Can you share the actual error being provided at startup/
Thanks
joe
On Wed, Jul 5, 2017 at 11:53 AM,
Hey all,
I have been running on NiFi 1.1.1 for a while, and just started
working on migrating to 1.3.0. However, when I tried starting up, I was
getting unhandled exceptions during startup of Jetty. I have traced
this down to something being wrong with a custom NAR file that we built
fo
dev,
As I continue to explore the Record based processors I got myself wondering:
Does it make sense to have a file-system based schema registry?
Idea would be creating something like AvroSchemaRegistry but instead of the
adding each schema as a controller service property, we would have a
prope
Hi
I tried the Java version of MiNiFi yesterday and was very impressed, I do
however have a question.
What is the best way to set up and SSL context in MiNiFi so that I can do HTTPS
rather than HTTP?
Many thanksDave
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