While I do like the ExecuteScript processors as they are great at digging
you out of a hole. The performance of them isn't that great.
That being said I would ve careful about dropping Lua support as there is a
growing list of software that supports end user/administrator extensions
via Lua for th
Hmm,
I've seen this come up a few times now I wonder is there need for a rename
of the uuid field and a creation of an external id field?
Edward
On Tue, 18 Jul 2023, 20:53 Lucas Ottersbach,
wrote:
> Hey Matt,
>
> you wrote that both `Session.create` and `Session.clone` set a new FlowFile
> UUI
-1 (non-binding)
Im not sure if this is covered by 8 and 5 , but I would like to suggest
that as part of 2.0 focus on removing places were concrete implementations
are used over interfaces, and update the way the website docs are generated
to ensure that NARs that not included in the standard dist
I've had a quick look in JIRA and it looks like this might have happened as
a side effect of AVRO-1544.
I think it is worth upgrading especially given that it looks like few of
the changes refer to updating against newer bundled dependencies some of
which seem to have CVE's against them.
Dependi
Hi Anupam,
to the best of my knowledge it is not possible to read the provenance
records directly.
You can however read the provenance records from either the API directly or
use the site to site provenance reporting reporting task to ship the
provance records to the same Nifi instance (not recom
You should also be aware, that you might have some issues listening or
using protected/privileged ports (1 - 1023 inclusive)
Regards
Edward
On Mon, 9 Aug 2021, 08:58 Jens M. Kofoed, wrote:
> No. But the user need rwx rights to all the folders which is configured
> for NiFi. And read+write to
Given the major version number shift and the spliting up of processors into
multiple NAR's. I'd like to suggest that we start individually versioning
individual NARs/ bundles.
I can see this bringing a large number of benifits including making Nifi
more deployable with things RPM, but also potenti
Just had a thought given that the UI links through in the docs are there
any tests or build conditions that break around the UI packaging if this
was to be done?
Edward
On Tue, Mar 16, 2021 at 10:38 PM Matt Burgess wrote:
> I haven't tried it, but I would think you could add a profile
> (disabl
Hi Sumant,
The best way to do this would be using an approach known as Basic
Authentication. information you need to enable this can be found in
Administration guide which can be found here:
https://nifi.apache.org/docs/nifi-docs/html/administration-guide.html
Regards
Edward
On Fri, Feb 12, 20
Hi Terry,
Just want to check I understand what your asking.
Are asking, if the Nifi REST API can be setup such that it can accept an
additional set of client certificates, that has been issued by an issuer
outside of the trust chain of the certificate that is used by Nifi itself?
Edward
On Sat,
Hi Phil,
A few things that might be of help here.
It's been a while since I looked at the call chain for a processor
but... I believe what happens is that when a processor is set to have
a number of concurrent processors set what happens is that per nifi node
the locks around the onTrigger m
Hi Ganesh,
The most up to date instructions for upgrading Nifi can be found here:
https://cwiki.apache.org/confluence/display/NIFI/Upgrading+NiFi
To answer your specific questions:
Yes - It is required to suspend all activity on the entire Nifi cluster
before upgrading, and ensure that there is n
t;>> can take these actions as a community to improve the experience for
> >> others,
> >>> I am in favor of that.
> >>>
> >>>> - One final point (and potentially controversial), A good chunk of the
> >>>> wording that is proposed to be changed.
This is a difficult issue and causes no small amount of friction every
time. I'm personally against this for the following reassons:
- Some of the terms proposed are not industry standard and may potentially
cause significant issue for non-english speakers.
- For each change that is made can we g
Could we potentially look at removing the embedded external dependences for
the nars and have them resolve on first start up using an embed manger like
what spark jobs and some of the OSGI frameworks do?
Edward
On Thu, 22 Aug 2019, 04:48 Bryan Bende, wrote:
> I would vote for doing the reorgani
HI Lars,
In short. depending on the how a FlowFile is duplicated, the content
shouldn't be duplicated as well.
In general, content is only duplicated when it has been deemed to have been
changed (copy-on-write semantics). For the most part (unless a FlowFIle has
a large number of attributes) a Fl
t sure we
> can avoid having a specific solution. Some compression types can be
> concatted together and some cannot. Some record types would be
> tolerant/still valid and some would not.
>
> Thanks
> Joe
>
> On Tue, Jul 30, 2019 at 12:34 PM Edward Armes
> wrote:
>
>
So while I agree with in principle and it is a good idea on paper.
My concern is that this starts to add a bolt-on bloat problem. The Nifi
processors as they stand in general do follow the Unix Philosophy (Do one
thing, and do it well). My concern is while it could just be a case with
just adding
Hi Hitesh,
>From what you've said I believe that this is actually a Kubernetes issue
and not a problem with the Nifi docker container. As such I've responded to
your Stack Overflow post and hopefully someone with a bit more experience
with Kubernetes will then also be able help a bit more from the
So the warning here isn't something you need to worry about and you'll find
it's quite a common one, on a lot of Java applications and its down to
changes made in Java 9,
The short reason for this, is that in Java 9 a new type of package was
created a Module. A module is essentially a package of p
I think Nifi would really benefit from this. One thing I think that, should
be looked into is something I noticed while trying to get to grips with the
Nifi source, At the start of the year I did a small exercise to track how a
call from the API to start and stop a processor translates to a process
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