+1 (non-binding) Heroku has run our usual set of upgrade and performance
tests, and we haven't found any notable issues through that.
On Sat, Jun 23, 2018 at 12:30 AM, Vahid S Hashemian <
vahidhashem...@us.ibm.com> wrote:
> +1 (non-binding)
>
> Built from source and ran quickstart successfully on
We (heroku) have run databases in containers since 2012, and kafka works
just as well as everything else. So: yes
We run many thousands of clusters on EC2 without notable issues, and
achieve great performance there. The real thing that matters is how good
your virtualization layer is and how much of a performance impact it has.
E.g. in modern EC2, the performance overhead of using virtualized IO is
around 1-5%
Hi there,
There are some cases you may want to consider bigger heaps. Heroku runs
some clusters with 20GB heaps now, because said clusters:
1. Use SSL exclusively for connectivity. SSL means message bytes traverse
the JVM heap during encryption/etc, which uses more memory
2. Have a high number of
Hi Ghouzang,
We have indeed started our performance testing at Heroku for RC1. However,
we are more than happy to retest once RC2 is available, especially given
larger amounts of time to do so.
Thanks
Tom Crayford
Heroku Kafka
On Tue, Oct 17, 2017 at 2:50 AM, Ismael Juma wrote:
> If you don't
Hi Guozhang,
This says the due date on the testing is October 13th, which was the day
this email was sent. Is that accurate, or is it meant to read October 17th,
which is next Tuesday?
I feel like this short a testing window for a 1.0 RC is a little low, as
1.0 is clearly a big announcement of st
0.11.0.0 is a brand new release, with a very large number of changes
compared to the previous stable release (0.10.2.1). As a thing that stores
data, I would not recommend you switch to it without a very large amount of
testing and validation, probably involving running a shadow setup of your
produ
