kafka-topics.sh - Include topic deletion information?

[Jaikiran Pai <ja...@gmail.com>]

Would it be possible to enhance the kafka-topics.sh script so that it 
can show, against the topic it's listing, whether a particular topic is 
marked for deletion? Right now, to figure out whether a topic has been 
marked for deletion, one has to use the zookeeper-shell script and list 
the topics under /admin/delete_topics (at least, that's the only way I 
know off). It would be far more easier to just have this info via the 
Kafka scripts.

-Jaikiran

Re: kafka-topics.sh - Include topic deletion information?

[Edward Ribeiro <ed...@gmail.com>]

Yeah, +1. I checked this yesterday, and it lists the topics marked as
deleted already. :)



On Wed, Jul 22, 2015 at 7:31 PM, Ashish Singh <as...@cloudera.com> wrote:

> Nice, wasn't aware of that :). Good to know!
>
> On Wed, Jul 22, 2015 at 3:28 PM, JIEFU GONG <jg...@berkeley.edu> wrote:
>
> > Can confirm that this feature already exists -- at least I've seen my
> > topics say something like 'topic -- marked for deletion' using the --list
> > command. I've also seen topic marked for deletion and stuck there for
> > awhile too..but that's another thing.
> >
> > On Wed, Jul 22, 2015 at 3:14 PM, Gwen Shapira <gs...@cloudera.com>
> > wrote:
> >
> > > actually, I believe kafka-topics --list already shows this
> > > information. At least, I remember adding this feature...
> > >
> > >
> > > On Wed, Jul 22, 2015 at 3:11 PM, Ashish Singh <as...@cloudera.com>
> > wrote:
> > > > Hey Jaikiran, I think that is a fair ask. However, I am curious in
> > which
> > > > scenario would you want to know the topics that should not exist
> > anymore,
> > > > deleted topics?
> > > >
> > > > On Mon, Jul 20, 2015 at 8:58 PM, Jaikiran Pai <
> > jai.forums2013@gmail.com>
> > > > wrote:
> > > >
> > > >> Would it be possible to enhance the kafka-topics.sh script so that
> it
> > > can
> > > >> show, against the topic it's listing, whether a particular topic is
> > > marked
> > > >> for deletion? Right now, to figure out whether a topic has been
> marked
> > > for
> > > >> deletion, one has to use the zookeeper-shell script and list the
> > topics
> > > >> under /admin/delete_topics (at least, that's the only way I know
> off).
> > > It
> > > >> would be far more easier to just have this info via the Kafka
> scripts.
> > > >>
> > > >> -Jaikiran
> > > >>
> > > >
> > > >
> > > >
> > > > --
> > > >
> > > > Regards,
> > > > Ashish
> > >
> >
> >
> >
> > --
> >
> > Jiefu Gong
> > University of California, Berkeley | Class of 2017
> > B.A Computer Science | College of Letters and Sciences
> >
> > jgong@berkeley.edu <el...@berkeley.edu> | (925) 400-3427
> >
>
>
>
> --
>
> Regards,
> Ashish
>

Re: kafka-topics.sh - Include topic deletion information?

[Ashish Singh <as...@cloudera.com>]

Nice, wasn't aware of that :). Good to know!

On Wed, Jul 22, 2015 at 3:28 PM, JIEFU GONG <jg...@berkeley.edu> wrote:

> Can confirm that this feature already exists -- at least I've seen my
> topics say something like 'topic -- marked for deletion' using the --list
> command. I've also seen topic marked for deletion and stuck there for
> awhile too..but that's another thing.
>
> On Wed, Jul 22, 2015 at 3:14 PM, Gwen Shapira <gs...@cloudera.com>
> wrote:
>
> > actually, I believe kafka-topics --list already shows this
> > information. At least, I remember adding this feature...
> >
> >
> > On Wed, Jul 22, 2015 at 3:11 PM, Ashish Singh <as...@cloudera.com>
> wrote:
> > > Hey Jaikiran, I think that is a fair ask. However, I am curious in
> which
> > > scenario would you want to know the topics that should not exist
> anymore,
> > > deleted topics?
> > >
> > > On Mon, Jul 20, 2015 at 8:58 PM, Jaikiran Pai <
> jai.forums2013@gmail.com>
> > > wrote:
> > >
> > >> Would it be possible to enhance the kafka-topics.sh script so that it
> > can
> > >> show, against the topic it's listing, whether a particular topic is
> > marked
> > >> for deletion? Right now, to figure out whether a topic has been marked
> > for
> > >> deletion, one has to use the zookeeper-shell script and list the
> topics
> > >> under /admin/delete_topics (at least, that's the only way I know off).
> > It
> > >> would be far more easier to just have this info via the Kafka scripts.
> > >>
> > >> -Jaikiran
> > >>
> > >
> > >
> > >
> > > --
> > >
> > > Regards,
> > > Ashish
> >
>
>
>
> --
>
> Jiefu Gong
> University of California, Berkeley | Class of 2017
> B.A Computer Science | College of Letters and Sciences
>
> jgong@berkeley.edu <el...@berkeley.edu> | (925) 400-3427
>



-- 

Regards,
Ashish

Re: kafka-topics.sh - Include topic deletion information?

[JIEFU GONG <jg...@berkeley.edu>]

Can confirm that this feature already exists -- at least I've seen my
topics say something like 'topic -- marked for deletion' using the --list
command. I've also seen topic marked for deletion and stuck there for
awhile too..but that's another thing.

On Wed, Jul 22, 2015 at 3:14 PM, Gwen Shapira <gs...@cloudera.com> wrote:

> actually, I believe kafka-topics --list already shows this
> information. At least, I remember adding this feature...
>
>
> On Wed, Jul 22, 2015 at 3:11 PM, Ashish Singh <as...@cloudera.com> wrote:
> > Hey Jaikiran, I think that is a fair ask. However, I am curious in which
> > scenario would you want to know the topics that should not exist anymore,
> > deleted topics?
> >
> > On Mon, Jul 20, 2015 at 8:58 PM, Jaikiran Pai <ja...@gmail.com>
> > wrote:
> >
> >> Would it be possible to enhance the kafka-topics.sh script so that it
> can
> >> show, against the topic it's listing, whether a particular topic is
> marked
> >> for deletion? Right now, to figure out whether a topic has been marked
> for
> >> deletion, one has to use the zookeeper-shell script and list the topics
> >> under /admin/delete_topics (at least, that's the only way I know off).
> It
> >> would be far more easier to just have this info via the Kafka scripts.
> >>
> >> -Jaikiran
> >>
> >
> >
> >
> > --
> >
> > Regards,
> > Ashish
>



-- 

Jiefu Gong
University of California, Berkeley | Class of 2017
B.A Computer Science | College of Letters and Sciences

jgong@berkeley.edu <el...@berkeley.edu> | (925) 400-3427

Re: kafka-topics.sh - Include topic deletion information?

[Gwen Shapira <gs...@cloudera.com>]

actually, I believe kafka-topics --list already shows this
information. At least, I remember adding this feature...


On Wed, Jul 22, 2015 at 3:11 PM, Ashish Singh <as...@cloudera.com> wrote:
> Hey Jaikiran, I think that is a fair ask. However, I am curious in which
> scenario would you want to know the topics that should not exist anymore,
> deleted topics?
>
> On Mon, Jul 20, 2015 at 8:58 PM, Jaikiran Pai <ja...@gmail.com>
> wrote:
>
>> Would it be possible to enhance the kafka-topics.sh script so that it can
>> show, against the topic it's listing, whether a particular topic is marked
>> for deletion? Right now, to figure out whether a topic has been marked for
>> deletion, one has to use the zookeeper-shell script and list the topics
>> under /admin/delete_topics (at least, that's the only way I know off). It
>> would be far more easier to just have this info via the Kafka scripts.
>>
>> -Jaikiran
>>
>
>
>
> --
>
> Regards,
> Ashish

Re: kafka-topics.sh - Include topic deletion information?

[Ashish Singh <as...@cloudera.com>]

Hey Jaikiran, I think that is a fair ask. However, I am curious in which
scenario would you want to know the topics that should not exist anymore,
deleted topics?

On Mon, Jul 20, 2015 at 8:58 PM, Jaikiran Pai <ja...@gmail.com>
wrote:

> Would it be possible to enhance the kafka-topics.sh script so that it can
> show, against the topic it's listing, whether a particular topic is marked
> for deletion? Right now, to figure out whether a topic has been marked for
> deletion, one has to use the zookeeper-shell script and list the topics
> under /admin/delete_topics (at least, that's the only way I know off). It
> would be far more easier to just have this info via the Kafka scripts.
>
> -Jaikiran
>



-- 

Regards,
Ashish