Re: Nifi UI slow

2021-08-16 Thread Ryan Hendrickson
Deepak,
   We noticed moving from 1.11.x to 1.13.2 the UI within the cluster slowed
down dramatically.  I'd be interested in all the details Joe mentioned -
either here or the users's mailing list.

Thanks,
Ryan

On Mon, Aug 16, 2021 at 7:33 PM Joe Witt  wrote:

> Deepak
>
> This thread is probably more appropriate for the users mailing list.
> Feel free to start it over there or just keep it here at this point.
>
> So yeah we need to know the details you mentioned we'd want/need.
> Versions of nifi, OS, JVM, how many machines, what type of machines,
> etc...  What is the load average?   Is it always slow or only when
> flow X, Y, or Z are running?
>
> You can absolutely setup NiFi clusters that perform quite well and are
> responsive in the context of the REST/UI considerations even under
> high load.
>
> Thanks
>
> On Mon, Aug 16, 2021 at 4:13 PM Deepak Reddy 
> wrote:
> >
> > Hello,
> >
> > I've been struggling with a new issue for at least two weeks now. The
> issue
> > is that the Nifi UI response is very slow. I researched a lot on the
> > community and I disabled majority of the unused processors but still the
> > Nifi UI is very slow. Do you guys wanna have a peek into this issue? I
> know
> > you need a lot of other information about our cluster. But let me know so
> > that I can provide you with all those details. I tried, tried and tried
> and
> > finally reached for your help.
> >
> > Thanks
> > Deepak
>


Re: Nifi UI slow

2021-08-16 Thread Joe Witt
Deepak

This thread is probably more appropriate for the users mailing list.
Feel free to start it over there or just keep it here at this point.

So yeah we need to know the details you mentioned we'd want/need.
Versions of nifi, OS, JVM, how many machines, what type of machines,
etc...  What is the load average?   Is it always slow or only when
flow X, Y, or Z are running?

You can absolutely setup NiFi clusters that perform quite well and are
responsive in the context of the REST/UI considerations even under
high load.

Thanks

On Mon, Aug 16, 2021 at 4:13 PM Deepak Reddy  wrote:
>
> Hello,
>
> I've been struggling with a new issue for at least two weeks now. The issue
> is that the Nifi UI response is very slow. I researched a lot on the
> community and I disabled majority of the unused processors but still the
> Nifi UI is very slow. Do you guys wanna have a peek into this issue? I know
> you need a lot of other information about our cluster. But let me know so
> that I can provide you with all those details. I tried, tried and tried and
> finally reached for your help.
>
> Thanks
> Deepak


Nifi UI slow

2021-08-16 Thread Deepak Reddy
Hello,

I've been struggling with a new issue for at least two weeks now. The issue
is that the Nifi UI response is very slow. I researched a lot on the
community and I disabled majority of the unused processors but still the
Nifi UI is very slow. Do you guys wanna have a peek into this issue? I know
you need a lot of other information about our cluster. But let me know so
that I can provide you with all those details. I tried, tried and tried and
finally reached for your help.

Thanks
Deepak