On Thu, Jul 21, 2022 at 10:36 AM Enrico Olivelli
wrote:
> Il giorno gio 21 lug 2022 alle ore 06:25 PengHui Li
> ha scritto:
> >
> > > What if the topic owner creates an internal subscription, consumes the
> > messages, and updates a count per filter.
> >
> > I agree with this approach. If we nee
Il giorno ven 22 lug 2022 alle ore 11:16 PengHui Li
ha scritto:
>
> > As you can't know when you will need this value, you are going to
> waste resources in order to calculate
> something that you won't use.
>
> > This API to analyze a subscription is not meant to be used often, but
> only to debu
> As you can't know when you will need this value, you are going to
waste resources in order to calculate
something that you won't use.
> This API to analyze a subscription is not meant to be used often, but
only to debug (manually) problems.
Oh, I got your point.
One concern is if we are using
Il giorno gio 21 lug 2022 alle ore 06:25 PengHui Li
ha scritto:
>
> > What if the topic owner creates an internal subscription, consumes the
> messages, and updates a count per filter.
>
> I agree with this approach. If we need to scan all the backlogs to
> calculate the
> accurate backlogs for ea
> What if the topic owner creates an internal subscription, consumes the
messages, and updates a count per filter.
I agree with this approach. If we need to scan all the backlogs to
calculate the
accurate backlogs for each operation, it's so expensive and difficult to
apply to
the production envir
On Wed, Jul 20, 2022 at 5:46 PM Enrico Olivelli wrote:
> Asaf,
>
> Il giorno mer 20 lug 2022 alle ore 15:40 Asaf Mesika
> ha scritto:
> >
> > I'm not sure I understand the context exactly:
> >
> > You say today we can only know the number of entries, hence we'll have a
> > wrong number of backlo
Asaf,
Il giorno mer 20 lug 2022 alle ore 15:40 Asaf Mesika
ha scritto:
>
> I'm not sure I understand the context exactly:
>
> You say today we can only know the number of entries, hence we'll have a
> wrong number of backlog for subscription since:
> 1. One entry contains multiple messages (batch
I'm not sure I understand the context exactly:
You say today we can only know the number of entries, hence we'll have a
wrong number of backlog for subscription since:
1. One entry contains multiple messages (batch message)
2. Subscription may contain a filter, which requires you to read the entir
Thank you all
Let me start a official VOTE thread
Enrico
Il Mar 19 Lug 2022, 15:10 mattison chao ha
scritto:
> +1,
> This feature is very useful for users.
>
> Best,
> Mattison
>
> On Mon, 18 Jul 2022 at 18:11, Nicolò Boschi wrote:
>
> > +1, good work, I think it's very valuable for users for
+1,
This feature is very useful for users.
Best,
Mattison
On Mon, 18 Jul 2022 at 18:11, Nicolò Boschi wrote:
> +1, good work, I think it's very valuable for users for monitoring
> purposes.
>
> Nicolò Boschi
>
>
> Il giorno lun 18 lug 2022 alle ore 11:47 Lothruin Mirwen <
> lothruin.mir...@gmai
+1, good work, I think it's very valuable for users for monitoring
purposes.
Nicolò Boschi
Il giorno lun 18 lug 2022 alle ore 11:47 Lothruin Mirwen <
lothruin.mir...@gmail.com> ha scritto:
> This should be really helpful to monitor real backlog in production
> environments.
> Currently we are s
This should be really helpful to monitor real backlog in production
environments.
Currently we are struck at "entries" count but doesn't describe well how
much real message lag we have.
+1 excited to see it work on our production environments
Diego Salvi
Il giorno lun 18 lug 2022 alle ore 11:18
Any comments ?
FYI I have updated the PIP after addressing some feedback on the PR:
- no more need to create a dummy Dispatcher
- now we are reading entries in batches
I would like to see this in 2.11 please
Enrico
Il giorno gio 14 lug 2022 alle ore 09:34 Enrico Olivelli
ha scritto:
>
> Hello,
Hello,
this is a PIP to implement a tool to analyse the subscription backlog
Link: https://github.com/apache/pulsar/issues/16597
Prototype: https://github.com/apache/pulsar/pull/16545
Below you can find the proposal (I will amend the GH issue while we
discuss, as usual)
Enrico
Motivation
Curre
14 matches
Mail list logo
