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Posted to dev@druid.apache.org by Parag Jain <pa...@gmail.com> on 2021/03/23 10:44:11 UTC
Re: Router endpoint /druid/indexer/v1/workers
It's documented here -
https://github.com/apache/druid/blob/master/docs/operations/api-reference.md#dynamic-configuration,
not sure why the website is not updated. I think it's safe to use.
On Tue, Mar 23, 2021 at 2:48 PM Vararu, Vadim <va...@adswizz.com>
wrote:
> Hi all,
>
> I needed an endpoint to expose the “busyness” of the middle-managers in
> order to decide if we submit more ingestions or not. I could not find any
> endpoints in the documentation but found that the router’s UI uses
> /druid/indexer/v1/workers which exposes all the workers with the total
> capacity and used capacity. Exactly what I need.
>
> Having not found that endpoint in the documentation (
> https://druid.apache.org/docs/latest/operations/api-reference.html#router),
> is it safe to use it or it’s meant only for internal usage? Any risk of its
> modification/disappearing in the next versions?
>
> Thanks, Vadim Vararu
>
Re: Router endpoint /druid/indexer/v1/workers
Posted by "Vararu, Vadim" <va...@adswizz.com>.
Got it, thanks a lot!
On 23/03/2021, 13:32, "Parag Jain" <pa...@gmail.com> wrote:
It's actually an overlord endpoint. Router can act as a proxy for both
coordinator and overlord endpoints if
*druid.router.managementProxy.enabled=true
*is set in the router configuration so it's fine even if you hit the router
for overlord endpoint, it will be redirected internally. Reference -
https://druid.apache.org/docs/latest/design/router.html#enabling-the-management-proxy
On Tue, Mar 23, 2021 at 4:34 PM Vararu, Vadim <va...@adswizz.com>
wrote:
> Indeed, but even here it's documented under Overlord, not under Router.
>
> On 23/03/2021, 12:44, "Parag Jain" <pa...@gmail.com> wrote:
>
> It's documented here -
>
> https://github.com/apache/druid/blob/master/docs/operations/api-reference.md#dynamic-configuration
> ,
> not sure why the website is not updated. I think it's safe to use.
>
> On Tue, Mar 23, 2021 at 2:48 PM Vararu, Vadim <
> vadim.vararu@adswizz.com>
> wrote:
>
> > Hi all,
> >
> > I needed an endpoint to expose the “busyness” of the middle-managers
> in
> > order to decide if we submit more ingestions or not. I could not
> find any
> > endpoints in the documentation but found that the router’s UI uses
> > /druid/indexer/v1/workers which exposes all the workers with the
> total
> > capacity and used capacity. Exactly what I need.
> >
> > Having not found that endpoint in the documentation (
> >
> https://druid.apache.org/docs/latest/operations/api-reference.html#router
> ),
> > is it safe to use it or it’s meant only for internal usage? Any risk
> of its
> > modification/disappearing in the next versions?
> >
> > Thanks, Vadim Vararu
> >
>
>
>
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Re: Router endpoint /druid/indexer/v1/workers
Posted by Parag Jain <pa...@gmail.com>.
It's actually an overlord endpoint. Router can act as a proxy for both
coordinator and overlord endpoints if
*druid.router.managementProxy.enabled=true
*is set in the router configuration so it's fine even if you hit the router
for overlord endpoint, it will be redirected internally. Reference -
https://druid.apache.org/docs/latest/design/router.html#enabling-the-management-proxy
On Tue, Mar 23, 2021 at 4:34 PM Vararu, Vadim <va...@adswizz.com>
wrote:
> Indeed, but even here it's documented under Overlord, not under Router.
>
> On 23/03/2021, 12:44, "Parag Jain" <pa...@gmail.com> wrote:
>
> It's documented here -
>
> https://github.com/apache/druid/blob/master/docs/operations/api-reference.md#dynamic-configuration
> ,
> not sure why the website is not updated. I think it's safe to use.
>
> On Tue, Mar 23, 2021 at 2:48 PM Vararu, Vadim <
> vadim.vararu@adswizz.com>
> wrote:
>
> > Hi all,
> >
> > I needed an endpoint to expose the “busyness” of the middle-managers
> in
> > order to decide if we submit more ingestions or not. I could not
> find any
> > endpoints in the documentation but found that the router’s UI uses
> > /druid/indexer/v1/workers which exposes all the workers with the
> total
> > capacity and used capacity. Exactly what I need.
> >
> > Having not found that endpoint in the documentation (
> >
> https://druid.apache.org/docs/latest/operations/api-reference.html#router
> ),
> > is it safe to use it or it’s meant only for internal usage? Any risk
> of its
> > modification/disappearing in the next versions?
> >
> > Thanks, Vadim Vararu
> >
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: dev-unsubscribe@druid.apache.org
> For additional commands, e-mail: dev-help@druid.apache.org
>
Re: Router endpoint /druid/indexer/v1/workers
Posted by "Vararu, Vadim" <va...@adswizz.com>.
Indeed, but even here it's documented under Overlord, not under Router.
On 23/03/2021, 12:44, "Parag Jain" <pa...@gmail.com> wrote:
It's documented here -
https://github.com/apache/druid/blob/master/docs/operations/api-reference.md#dynamic-configuration,
not sure why the website is not updated. I think it's safe to use.
On Tue, Mar 23, 2021 at 2:48 PM Vararu, Vadim <va...@adswizz.com>
wrote:
> Hi all,
>
> I needed an endpoint to expose the “busyness” of the middle-managers in
> order to decide if we submit more ingestions or not. I could not find any
> endpoints in the documentation but found that the router’s UI uses
> /druid/indexer/v1/workers which exposes all the workers with the total
> capacity and used capacity. Exactly what I need.
>
> Having not found that endpoint in the documentation (
> https://druid.apache.org/docs/latest/operations/api-reference.html#router),
> is it safe to use it or it’s meant only for internal usage? Any risk of its
> modification/disappearing in the next versions?
>
> Thanks, Vadim Vararu
>
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