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Posted to dev@flink.apache.org by Zain Haider Nemati <za...@retailo.co> on 2022/05/22 17:43:17 UTC
Flink UI in Application Mode
Hi,
Which port does flink UI run on in application mode?
If I am running 5 yarn jobs in application mode would the UI be same for
each or different ports for each?
Re: Flink UI in Application Mode
Posted by Weihua Hu <hu...@gmail.com>.
Hi Zain,
You can view the list of flink applications on the yarn web ui and choose
to jump to the specified Flink web ui.
Best,
Weihua
On Mon, May 23, 2022 at 7:07 PM Zain Haider Nemati <za...@retailo.co>
wrote:
> Hi David,
> Thanks for your response.
> When submitting a job in application mode it gives a url at the end but
> that is different i.e. on different ports when you submit different jobs in
> application mode. Is there a port/ui where I can see the consolidated list
> of jobs running instead of checking each on a different port?
>
> Noted regarding the mailing list concern thankyou for letting me know !
>
>
> On Mon, May 23, 2022 at 1:49 PM David Morávek <dm...@apache.org> wrote:
>
>> Hi Zain,
>>
>> you can find a link to web-ui either in the CLI output after the job
>> submission or in the YARN ResourceManager web ui [1]. With YARN Flink needs
>> to choose the application master port at random (could be somehow
>> controlled by setting _yarn.application-master.port_) as there might be
>> multiple JMs running on the same NodeManager.
>>
>> OT: I've seen you've opened multiple threads on both dev and user mailing
>> list. As these are all "user" related questions, can you please focus them
>> on the user ML only? Separating user & development (the Flink
>> contributions) threads into separate lists allows community to work more
>> efficiently.
>>
>> Best,
>> D.
>>
>> On Sun, May 22, 2022 at 7:44 PM Zain Haider Nemati <
>> zain.haider@retailo.co> wrote:
>>
>>> Hi,
>>> Which port does flink UI run on in application mode?
>>> If I am running 5 yarn jobs in application mode would the UI be same for
>>> each or different ports for each?
>>>
>>
Re: Flink UI in Application Mode
Posted by Zain Haider Nemati <za...@retailo.co>.
Hi David,
Thanks for your response.
When submitting a job in application mode it gives a url at the end but
that is different i.e. on different ports when you submit different jobs in
application mode. Is there a port/ui where I can see the consolidated list
of jobs running instead of checking each on a different port?
Noted regarding the mailing list concern thankyou for letting me know !
On Mon, May 23, 2022 at 1:49 PM David Morávek <dm...@apache.org> wrote:
> Hi Zain,
>
> you can find a link to web-ui either in the CLI output after the job
> submission or in the YARN ResourceManager web ui [1]. With YARN Flink needs
> to choose the application master port at random (could be somehow
> controlled by setting _yarn.application-master.port_) as there might be
> multiple JMs running on the same NodeManager.
>
> OT: I've seen you've opened multiple threads on both dev and user mailing
> list. As these are all "user" related questions, can you please focus them
> on the user ML only? Separating user & development (the Flink
> contributions) threads into separate lists allows community to work more
> efficiently.
>
> Best,
> D.
>
> On Sun, May 22, 2022 at 7:44 PM Zain Haider Nemati <za...@retailo.co>
> wrote:
>
>> Hi,
>> Which port does flink UI run on in application mode?
>> If I am running 5 yarn jobs in application mode would the UI be same for
>> each or different ports for each?
>>
>
Re: Flink UI in Application Mode
Posted by David Morávek <dm...@apache.org>.
Hi Zain,
you can find a link to web-ui either in the CLI output after the job
submission or in the YARN ResourceManager web ui [1]. With YARN Flink needs
to choose the application master port at random (could be somehow
controlled by setting _yarn.application-master.port_) as there might be
multiple JMs running on the same NodeManager.
OT: I've seen you've opened multiple threads on both dev and user mailing
list. As these are all "user" related questions, can you please focus them
on the user ML only? Separating user & development (the Flink
contributions) threads into separate lists allows community to work more
efficiently.
Best,
D.
On Sun, May 22, 2022 at 7:44 PM Zain Haider Nemati <za...@retailo.co>
wrote:
> Hi,
> Which port does flink UI run on in application mode?
> If I am running 5 yarn jobs in application mode would the UI be same for
> each or different ports for each?
>
Re: Flink UI in Application Mode
Posted by David Morávek <dm...@apache.org>.
Hi Zain,
you can find a link to web-ui either in the CLI output after the job
submission or in the YARN ResourceManager web ui [1]. With YARN Flink needs
to choose the application master port at random (could be somehow
controlled by setting _yarn.application-master.port_) as there might be
multiple JMs running on the same NodeManager.
OT: I've seen you've opened multiple threads on both dev and user mailing
list. As these are all "user" related questions, can you please focus them
on the user ML only? Separating user & development (the Flink
contributions) threads into separate lists allows community to work more
efficiently.
Best,
D.
On Sun, May 22, 2022 at 7:44 PM Zain Haider Nemati <za...@retailo.co>
wrote:
> Hi,
> Which port does flink UI run on in application mode?
> If I am running 5 yarn jobs in application mode would the UI be same for
> each or different ports for each?
>