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Kafka >> mail # user >> Kafka wiki Documentation conventions - looking for feedback


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Chris Curtin 2013-03-25, 12:03
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Chris Curtin 2013-03-29, 15:28
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Jun Rao 2013-04-22, 16:27
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Re: Kafka wiki Documentation conventions - looking for feedback
Hi Jun,

#1 and #2 are done, thanks for the code-review!

I'll work on getting a High Level consumer example this week. I don't have
one readily usable (we quickly found the lack of control over offsets
didn't meet our needs) but I can get something this week.

Congratulations on getting closer to Beta!

Chris
On Mon, Apr 22, 2013 at 12:26 PM, Jun Rao <[EMAIL PROTECTED]> wrote:

> Chris,
>
> Thanks for the wiki. We are getting close to releasing 0.8.0 beta and your
> writeup is very helpful. The following are some comments for the 0.8
> Producer wiki.
>
> 1. The following sentence is inaccurate. The producer will do random
> assignment as long as the key in KeyedMessage is null. If a key is not
> null, it will use the default partitioner if partitioner.class is not set.
> By default if you don't include a partitioner.class Kafka will randomly
> assign the message to a partition.
>
> 2. In the following sentence, the first type is the key and the second type
> is the message.
> The first is the type of the message, the second the type of the Partition
> key.
>
> 3. Could you explain the "key.serializer.class" property too?
>
> In addition to the 0.8 SimpleConsumer wiki, could you write up one for the
> 0.8 high level consumer?
>
> Thanks,
>
> Jun
>
>
>
> On Fri, Mar 29, 2013 at 8:28 AM, Chris Curtin <[EMAIL PROTECTED]
> >wrote:
>
> > Hi,
> >
> > I've added an example program for using a SimpleConsumer for 0.8.0. Turns
> > out to be a little more complicated once you add Broker failover. I'm not
> > 100% thrilled with how I detect and recover, so if someone has a better
> way
> > of doing this please let me (and this list) know.
> >
> >
> >
> https://cwiki.apache.org/confluence/display/KAFKA/0.8.0+SimpleConsumer+Example
> >
> > Thanks,
> >
> > Chris
> >
> >
> > On Mon, Mar 25, 2013 at 8:02 AM, Chris Curtin <[EMAIL PROTECTED]
> > >wrote:
> >
> > >
> > > Hi David,
> > >
> > > Thanks for the feedback. I've seen the example before and after in
> > > different books/articles and it doesn't matter to me.
> > >
> > > Anyone else want to help define a style guide or is there one I didn't
> > see
> > > already?
> > >
> > > Thanks,
> > >
> > > Chris
> > >
> > >
> > > On Thu, Mar 21, 2013 at 7:46 PM, David Arthur <[EMAIL PROTECTED]>
> wrote:
> > >
> > >> This looks great! A few comments
> > >>
> > >> * I think it would be useful to start with a complete example (ready
> to
> > >> copy/paste) and then break it down bit by bit
> > >> * Some of the formatting is funky (gratuitous newlines), also I think
> 2
> > >> spaces looks nicer than 4
> > >> * In the text, it might be useful to embolden or italicize class names
> > >>
> > >> Also, maybe we should move this to a separate thread?
> > >>
> > >
> > >
> >
>

 
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Jun Rao 2013-04-22, 22:12
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Jun Rao 2013-04-29, 04:51
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Chris Curtin 2013-04-29, 12:55
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Jun Rao 2013-04-29, 15:03
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Chris Curtin 2013-04-29, 15:17
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Jun Rao 2013-04-29, 15:58
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Chris Curtin 2013-04-29, 18:19
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Jun Rao 2013-04-29, 22:18
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Chris Curtin 2013-05-01, 13:56
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Jun Rao 2013-05-01, 15:46
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Chris Curtin 2013-05-01, 19:34
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Jun Rao 2013-05-01, 21:37
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Jun Rao 2013-04-24, 16:26
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Chris Curtin 2013-04-24, 18:12
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Jun Rao 2013-04-25, 04:08