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Posted to dev@kafka.apache.org by Neha Narkhede <ne...@gmail.com> on 2014/02/09 20:59:34 UTC

Review Request 17880: Patch for KAFKA-1237

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/17880/
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Review request for kafka.


Bugs: KAFKA-1237
    https://issues.apache.org/jira/browse/KAFKA-1237


Repository: kafka


Description
-------

Mirror maker with 08 consumer and 09 producer


Diffs
-----

  build.gradle 858d297b9e8bf8a2bca54c4817f9ca2affd0d3f2 
  config/consumer.properties 7343cbc28cf8b8de3f096d09c2be955bea73164f 

Diff: https://reviews.apache.org/r/17880/diff/


Testing
-------


Thanks,

Neha Narkhede


Re: Review Request 17880: Patch for KAFKA-1237

Posted by Jay Kreps <bo...@gmail.com>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/17880/#review34166
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Ship it!


Ship It!

- Jay Kreps


On Feb. 9, 2014, 8:02 p.m., Neha Narkhede wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/17880/
> -----------------------------------------------------------
> 
> (Updated Feb. 9, 2014, 8:02 p.m.)
> 
> 
> Review request for kafka.
> 
> 
> Bugs: KAFKA-1237
>     https://issues.apache.org/jira/browse/KAFKA-1237
> 
> 
> Repository: kafka
> 
> 
> Description
> -------
> 
> Removed whitespace
> 
> 
> Mirror maker with 08 consumer and 09 producer
> 
> 
> Mirror maker with 08 consumer and 09 producer
> 
> 
> Diffs
> -----
> 
>   build.gradle 858d297b9e8bf8a2bca54c4817f9ca2affd0d3f2 
>   core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/17880/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Neha Narkhede
> 
>


Re: Review Request 17880: Patch for KAFKA-1237

Posted by Neha Narkhede <ne...@gmail.com>.

> On Feb. 10, 2014, 11:46 p.m., Guozhang Wang wrote:
> > build.gradle, line 139
> > <https://reviews.apache.org/r/17880/diff/3/?file=481186#file481186line139>
> >
> >     If clients is included in compile do we still need to specify it in testCompile?

I don't think so but probably Jun can comment on that.


> On Feb. 10, 2014, 11:46 p.m., Guozhang Wang wrote:
> > core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala, line 41
> > <https://reviews.apache.org/r/17880/diff/3/?file=481187#file481187line41>
> >
> >     Can you? This is a consumer config file right?

Fixed the doc. I removed the ability to take in multiple consumer configs on purpose. There isn't much advantage in using mirror maker that way vs just spinning up more instances of mirror maker, one per cluster. Also including multiple consumer configs also complicates troubleshooting


> On Feb. 10, 2014, 11:46 p.m., Guozhang Wang wrote:
> > core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala, line 175
> > <https://reviews.apache.org/r/17880/diff/3/?file=481187#file481187line175>
> >
> >     producerIndex would better be AtomicInteger?

Good point. 


- Neha


-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/17880/#review34133
-----------------------------------------------------------


On Feb. 9, 2014, 8:02 p.m., Neha Narkhede wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/17880/
> -----------------------------------------------------------
> 
> (Updated Feb. 9, 2014, 8:02 p.m.)
> 
> 
> Review request for kafka.
> 
> 
> Bugs: KAFKA-1237
>     https://issues.apache.org/jira/browse/KAFKA-1237
> 
> 
> Repository: kafka
> 
> 
> Description
> -------
> 
> Removed whitespace
> 
> 
> Mirror maker with 08 consumer and 09 producer
> 
> 
> Mirror maker with 08 consumer and 09 producer
> 
> 
> Diffs
> -----
> 
>   build.gradle 858d297b9e8bf8a2bca54c4817f9ca2affd0d3f2 
>   core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/17880/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Neha Narkhede
> 
>


Re: Review Request 17880: Patch for KAFKA-1237

Posted by Guozhang Wang <gu...@linkedin.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/17880/#review34133
-----------------------------------------------------------

Ship it!


Minor comments only.


build.gradle
<https://reviews.apache.org/r/17880/#comment64122>

    If clients is included in compile do we still need to specify it in testCompile?



core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala
<https://reviews.apache.org/r/17880/#comment64126>

    Can you? This is a consumer config file right?



core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala
<https://reviews.apache.org/r/17880/#comment64127>

    Better change to "Embedded producer config file"



core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala
<https://reviews.apache.org/r/17880/#comment64132>

    producerIndex would better be AtomicInteger?


- Guozhang Wang


On Feb. 9, 2014, 8:02 p.m., Neha Narkhede wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/17880/
> -----------------------------------------------------------
> 
> (Updated Feb. 9, 2014, 8:02 p.m.)
> 
> 
> Review request for kafka.
> 
> 
> Bugs: KAFKA-1237
>     https://issues.apache.org/jira/browse/KAFKA-1237
> 
> 
> Repository: kafka
> 
> 
> Description
> -------
> 
> Removed whitespace
> 
> 
> Mirror maker with 08 consumer and 09 producer
> 
> 
> Mirror maker with 08 consumer and 09 producer
> 
> 
> Diffs
> -----
> 
>   build.gradle 858d297b9e8bf8a2bca54c4817f9ca2affd0d3f2 
>   core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala PRE-CREATION 
> 
> Diff: https://reviews.apache.org/r/17880/diff/
> 
> 
> Testing
> -------
> 
> 
> Thanks,
> 
> Neha Narkhede
> 
>


Re: Review Request 17880: Patch for KAFKA-1237

Posted by Neha Narkhede <ne...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/17880/
-----------------------------------------------------------

(Updated Feb. 9, 2014, 8:02 p.m.)


Review request for kafka.


Bugs: KAFKA-1237
    https://issues.apache.org/jira/browse/KAFKA-1237


Repository: kafka


Description (updated)
-------

Removed whitespace


Mirror maker with 08 consumer and 09 producer


Mirror maker with 08 consumer and 09 producer


Diffs (updated)
-----

  build.gradle 858d297b9e8bf8a2bca54c4817f9ca2affd0d3f2 
  core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala PRE-CREATION 

Diff: https://reviews.apache.org/r/17880/diff/


Testing
-------


Thanks,

Neha Narkhede


Re: Review Request 17880: Patch for KAFKA-1237

Posted by Neha Narkhede <ne...@gmail.com>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/17880/
-----------------------------------------------------------

(Updated Feb. 9, 2014, 8:01 p.m.)


Review request for kafka.


Bugs: KAFKA-1237
    https://issues.apache.org/jira/browse/KAFKA-1237


Repository: kafka


Description (updated)
-------

Mirror maker with 08 consumer and 09 producer


Mirror maker with 08 consumer and 09 producer


Diffs (updated)
-----

  build.gradle 858d297b9e8bf8a2bca54c4817f9ca2affd0d3f2 
  core/src/main/scala/kafka/tools/newproducer/MirrorMaker.scala PRE-CREATION 

Diff: https://reviews.apache.org/r/17880/diff/


Testing
-------


Thanks,

Neha Narkhede