Hi Martijn de Bruijn,
I think I've reponsed your other mail. But you're right:
> On several places FileChannel.open(path, StandardOpenOption.READ) is
called which will always fail on Windows when path is a directory.
Yes, we tried to flush(fsync) data on directory to make sure it's
successfully
We are upgrading our Spring Boot applications to Spring Boot 2.6.1. Spring
Boot 2.6.1 upgrade our Kafka dependency from 2.7.1 to 3.0.0.
After upgrading I'm getting a AccessDeniedException on all my tests using
@EmbeddedKafka.
Caused by: java.nio.file.AccessDeniedException:
C:\Temp\spring.kafka
On 2019/06/04 12:58:10, "M. Manna" wrote:
> Kafka cannot be run on Windows in production. There are problems with
> memory map allocation/releases which results into fatal shutdown. On Linux
> it’s allowed, but on Windows it’s prevented.
>
> You can reproduce this by setting a small log reten
Kafka cannot be run on Windows in production. There are problems with
memory map allocation/releases which results into fatal shutdown. On Linux
it’s allowed, but on Windows it’s prevented.
You can reproduce this by setting a small log retention period on your
windows and test with a QuickStart.
Hi everyone!
I know it is not a common scenario, but I would like to know whether Kafka is
ready for running on Windows in a production environment?
If yes, does someone have any experience with this scenario to tell me if it is
good or not?
Thanks in advance!
Best Regards,
Thiago Sebestyen V
uy that does MSSQL (on windows, obviously) I literally have
>> no idea what a .sh file is,or what that would imply. I guess it's bash
>> so yeah.
>> But what's so terrifying about actually stating in the FAQ that you
>> should not run it as production on windows
s bash
> so yeah.
> But what's so terrifying about actually stating in the FAQ that you
> should not run it as production on windows?
> Why should I conclude that kafka on windows, with java (which is
> supported on windows), and a filesystem (which windows has), and
> relia
at
> >> >> the
> >> >> top?
> >> >>
> >> >> jan
> >> >>
> >> >> On 07/08/2018, M. Manna wrote:
> >> >> > The answer is - Absolutely not. If you don’t have Linux rack, or
> >> >> > Kubernetes
> >> >> > deployment -it will not work on Windows as guaranteed.
> >> >> >
> >> >> > I know this because I have tried to make it work for the past 1
> >> >> > year.
> >> >> > File
> >> >> > handling always fails and crashes the cluster on Windows.
> >> >> >
> >> >> > Thanks,
> >> >> >
> >> >> >
> >> >> >
> >> >> > On Tue, 7 Aug 2018 at 01:54, Alew wrote:
> >> >> >
> >> >> > > Hi!
> >> >> > >
> >> >> > > Is it recommended to use production Kafka cluster on Windows?
> >> >> > >
> >> >> > > Can't get it from the documentation. It is possible to start
> Kafka
> >> on
> >> >> > > Windows, but maybe it's for development purposes only.
> >> >> > >
> >> >> > > Thanks.
> >> >> > >
> >> >> > >
> >> >> > >
> >> >> > >
> >> >> >
> >> >
> >>
> >
>
clude that kafka on windows, with java (which is
supported on windows), and a filesystem (which windows has), and
reliable networking (ditto), doesn't work?
When is "just read the code" ever an acceptable answer?
Why should I lose 3 days just because someone couldn't put "d
er is - Absolutely not. If you don’t have Linux rack, or
> >> > Kubernetes
> >> > deployment -it will not work on Windows as guaranteed.
> >> >
> >> > I know this because I have tried to make it work for the past 1 year.
> >> > File
> >> > handlin
s? Can you share the link?
Thanks,
Koushik
From: M. Manna
Sent: Wednesday, August 8, 2018 4:49 AM
To: Kafka Users
Subject: Re: Kafka on Windows
Using docker is probably the best option.
The one thing I cannot confirm (and I haven't tried yet) is how the vol
hat I got off lightly.
> >> > >>
> >> > >> So can we put a clear caveat in the documentation, please, right at
> >> the
> >> > >> top?
> >> > >>
> >> > >> jan
> >> > >>
> >> > >> On 07/08/2018, M. Manna wrote:
> >> > >> > The answer is - Absolutely not. If you don’t have Linux rack, or
> >> > >> > Kubernetes
> >> > >> > deployment -it will not work on Windows as guaranteed.
> >> > >> >
> >> > >> > I know this because I have tried to make it work for the past 1
> >> year.
> >> > >> > File
> >> > >> > handling always fails and crashes the cluster on Windows.
> >> > >> >
> >> > >> > Thanks,
> >> > >> >
> >> > >> >
> >> > >> >
> >> > >> > On Tue, 7 Aug 2018 at 01:54, Alew wrote:
> >> > >> >
> >> > >> > > Hi!
> >> > >> > >
> >> > >> > > Is it recommended to use production Kafka cluster on Windows?
> >> > >> > >
> >> > >> > > Can't get it from the documentation. It is possible to start
> >> > >> > > Kafka
> >> > on
> >> > >> > > Windows, but maybe it's for development purposes only.
> >> > >> > >
> >> > >> > > Thanks.
> >> > >> > >
> >> > >> > >
> >> > >> > >
> >> > >> > >
> >> > >> >
> >> > >
> >> >
> >>
> >>
> >>
> >
>
n, please, right at
>> the
>> > >> top?
>> > >>
>> > >> jan
>> > >>
>> > >> On 07/08/2018, M. Manna wrote:
>> > >> > The answer is - Absolutely not. If you don’t have Linux rack, or
>> > >> > Kubernetes
>> > >> > deployment -it will not work on Windows as guaranteed.
>> > >> >
>> > >> > I know this because I have tried to make it work for the past 1
>> year.
>> > >> > File
>> > >> > handling always fails and crashes the cluster on Windows.
>> > >> >
>> > >> > Thanks,
>> > >> >
>> > >> >
>> > >> >
>> > >> > On Tue, 7 Aug 2018 at 01:54, Alew wrote:
>> > >> >
>> > >> > > Hi!
>> > >> > >
>> > >> > > Is it recommended to use production Kafka cluster on Windows?
>> > >> > >
>> > >> > > Can't get it from the documentation. It is possible to start
>> > >> > > Kafka
>> > on
>> > >> > > Windows, but maybe it's for development purposes only.
>> > >> > >
>> > >> > > Thanks.
>> > >> > >
>> > >> > >
>> > >> > >
>> > >> > >
>> > >> >
>> > >
>> >
>>
>>
>>
>
y not. If you don’t have Linux rack, or
> > >> > Kubernetes
> > >> > deployment -it will not work on Windows as guaranteed.
> > >> >
> > >> > I know this because I have tried to make it work for the past 1
> year.
> > >> > File
> > >> > handling always fails and crashes the cluster on Windows.
> > >> >
> > >> > Thanks,
> > >> >
> > >> >
> > >> >
> > >> > On Tue, 7 Aug 2018 at 01:54, Alew wrote:
> > >> >
> > >> > > Hi!
> > >> > >
> > >> > > Is it recommended to use production Kafka cluster on Windows?
> > >> > >
> > >> > > Can't get it from the documentation. It is possible to start Kafka
> > on
> > >> > > Windows, but maybe it's for development purposes only.
> > >> > >
> > >> > > Thanks.
> > >> > >
> > >> > >
> > >> > >
> > >> > >
> > >> >
> > >
> >
>
>
>
s
> >> > deployment -it will not work on Windows as guaranteed.
> >> >
> >> > I know this because I have tried to make it work for the past 1 year.
> >> > File
> >> > handling always fails and crashes the cluster on Windows.
> >> >
> >> > Thanks,
> >> >
> >> >
> >> >
> >> > On Tue, 7 Aug 2018 at 01:54, Alew wrote:
> >> >
> >> > > Hi!
> >> > >
> >> > > Is it recommended to use production Kafka cluster on Windows?
> >> > >
> >> > > Can't get it from the documentation. It is possible to start Kafka
> on
> >> > > Windows, but maybe it's for development purposes only.
> >> > >
> >> > > Thanks.
> >> > >
> >> > >
> >> > >
> >> > >
> >> >
> >
>
to make it work for the past 1 year.
> >> > File
> >> > handling always fails and crashes the cluster on Windows.
> >> >
> >> > Thanks,
> >> >
> >> >
> >> >
> >> > On Tue, 7 Aug 2018 at 01:54, Alew wrote:
> >> >
> >> > > Hi!
> >> > >
> >> > > Is it recommended to use production Kafka cluster on Windows?
> >> > >
> >> > > Can't get it from the documentation. It is possible to start Kafka
> on
> >> > > Windows, but maybe it's for development purposes only.
> >> > >
> >> > > Thanks.
> >> > >
> >> > >
> >> > >
> >> > >
> >> >
> >
>
ashes the cluster on Windows.
>> >
>> > Thanks,
>> >
>> >
>> >
>> > On Tue, 7 Aug 2018 at 01:54, Alew wrote:
>> >
>> > > Hi!
>> > >
>> > > Is it recommended to use production Kafka cluster on Windows?
>> > >
>> > > Can't get it from the documentation. It is possible to start Kafka on
>> > > Windows, but maybe it's for development purposes only.
>> > >
>> > > Thanks.
>> > >
>> > >
>> > >
>> > >
>> >
>
rote:
> >
> > > Hi!
> > >
> > > Is it recommended to use production Kafka cluster on Windows?
> > >
> > > Can't get it from the documentation. It is possible to start Kafka on
> > > Windows, but maybe it's for development purposes only.
> > >
> > > Thanks.
> > >
> > >
> > >
> > >
> >
ake it work for the past 1 year. File
> handling always fails and crashes the cluster on Windows.
>
> Thanks,
>
>
>
> On Tue, 7 Aug 2018 at 01:54, Alew wrote:
>
>> Hi!
>>
>> Is it recommended to use production Kafka cluster on Windows?
>>
>> Can'
at 01:54, Alew wrote:
> Hi!
>
> Is it recommended to use production Kafka cluster on Windows?
>
> Can't get it from the documentation. It is possible to start Kafka on
> Windows, but maybe it's for development purposes only.
>
> Thanks.
>
>
>
>
Hi!
Is it recommended to use production Kafka cluster on Windows?
Can't get it from the documentation. It is possible to start Kafka on
Windows, but maybe it's for development purposes only.
Thanks.
Kafka uses Linux OS page cache and flushing techniques as well as in-sync
replicas to bring down latency since storing to the hard drive is likely
the slowest part. It seems it would be defeating the point if you were to
install it on Windows, just like everyone here mentioned. ;)
Just wanted to
If you want reduce maintenance headaches, I highly recommend not running
brokers on windows (or in vm’s for that matter). It really isn’t supported.
Kafka needs highly performant OS primitives. For example, XFS, and ext4 are
recommended filesystems for reasons specific to Kafka. If this is j
I'm curious as well. That doc blurb doesn't give specifics. How is kafka
run (or tested) on Windows? Natively via the command line shell, etc. or
via cygwin, within a *nix VM on Windows, or via Windows 10's Ubuntu Linux
Bash shell? Would be interesting to see how each method I listed performs,
mayb
One issue is that Kafka leverage some very specific features of the linux
kernel that are probably far different from Windows, so I imagine the
performance profile is likewise much different.
On 4/11/17, 8:52 AM, "Tomasz Rojek" wrote:
Hi All,
We want to choose provider of messagin
Hi All,
We want to choose provider of messaging system in our company, one of
possible choices is Apache Kafka. One of operating system that will host
brokers is windows, according to documentation:
https://kafka.apache.org/documentation.html#os
"*We have seen a few issues running on Windows and
.
-Vjeran
-Original Message-
From: Vjeran Marcinko [mailto:vjeran.marci...@email.t-com.hr]
Sent: Saturday, January 25, 2014 6:10 PM
To: users@kafka.apache.org
Subject: RE: Using Kafka on Windows - file path problems
Even if in that one case the thing would work, it would be best if a
urday, January 25, 2014 5:25 PM
To: users@kafka.apache.org
Subject: Re: Using Kafka on Windows - file path problems
It sounds like \tmp\kafka-logs should work since that's what
File.getParent() returns. Not sure why you can't use that to create the
file.
Thanks,
Jun
On Sat, Jan 25, 2
It sounds like \tmp\kafka-logs should work since that's what
File.getParent() returns. Not sure why you can't use that to create the
file.
Thanks,
Jun
On Sat, Jan 25, 2014 at 12:43 AM, Vjeran Marcinko <
vjeran.marci...@email.t-com.hr> wrote:
> Hi,
>
> I have a problem going through start guide
Hi,
I have a problem going through start guide on Windows. Basically what I
found are file path problems it seems:
If I try to set Kafka log dir path in server.properties using Windows file
separator, such as
D:\tmp\kafka-logs, or even
\tmp\kafka-logs
, then kafka cannot be started, since it thro
Hi Sripada,
Unfortunately I can't provide a code fix, but it's an easy fix actually.
Basically the path that is trying to look for kafka-run-class.bat is wrong
as it expects that file to be from the current window's folder.
You can either cd into the parent and run it or fix the script.
Tim
O
I think your bug was reported here, but there is not enough details so
maybe i'm wrong
https://issues.apache.org/jira/browse/KAFKA-1195
If this is your bug, the good new is you are not alone
on the other hand, the bug priority is minor and there is no fix yet...
On Tue, Jan 14, 2014 at 6:15 AM
Hi All,
I am new to apache kafka. Can you please any one help me to setup apache
kafka (kafka_2.8.0-0.8.0).
I have download and try to run batch file under bin/windows folder I am
getting below error.
"'kafka-run-class.bat' is not recognized as an internal or external
command,operable progr
bat file to
include the path to the run-class .bat.
Jamie
-Original Message-
From: Jamie Wang [mailto:jamie.w...@actuate.com]
Sent: Wednesday, December 05, 2012 12:33 PM
To: users@kafka.apache.org
Subject: RE: Running Kafka on Windows?
Thanks for all the replies. I downloaded th
11:01 PM
To: users@kafka.apache.org
Subject: Re: Running Kafka on Windows?
I ported them for both 7.2 and 8.0 but the patch was only commited for the
8.0 branch.
You can find the 7.2 scripts here :
https://github.com/avianey/kafka/tree/0.7.2
2012/12/5 Johan Lundahl
> I've been test
51ace71b783751ec8434for";
> provides windows batch script for starting Kafka/Zookeeper; patched
> > > b...". Is this the one I should download and use to run Kafka on
> > Windows?
> > > Can someone please point me to the right direction? Thanks for your
> > help.
> > >
> > > Jamie
> > >
> >
>
rovides windows batch script for starting Kafka/Zookeeper; patched
> > b...". Is this the one I should download and use to run Kafka on
> Windows?
> > Can someone please point me to the right direction? Thanks for your
> help.
> >
> > Jamie
> >
>
ed
> b...". Is this the one I should download and use to run Kafka on Windows?
> Can someone please point me to the right direction? Thanks for your help.
>
> Jamie
>
c8434
for " provides windows batch script for starting Kafka/Zookeeper; patched
b...". Is this the one I should download and use to run Kafka on Windows?
Can someone please point me to the right direction? Thanks for your help.
Jamie
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