Hi Guozhang,
    Just want to double check: does this have some requirement on the Kafka
version (we are using 0.8.0) or the kafka client (we are using librdkafka)?

Thanks,
--Zuoning

On Fri, Oct 31, 2014 at 12:09 PM, Zuoning Yin <zuoning....@gmail.com> wrote:

> Thanks so much for the reply, Guozhang!
>
> On Fri, Oct 31, 2014 at 12:06 PM, Guozhang Wang <wangg...@gmail.com>
> wrote:
>
>> Hi Zuoning,
>>
>> Yes, the same topic's partitions can hold both compressed and uncompressed
>> data, and the consumer is able to read them in mixed mode.
>>
>> Guozhang
>>
>> On Fri, Oct 31, 2014 at 8:40 AM, Zuoning Yin <zuoning....@gmail.com>
>> wrote:
>>
>> > Hey Guys,
>> >       If at the beginning, I configure the producer to not use
>> compression
>> > and produce a number of message to a topic. Then later, I reconfigure
>> the
>> > producer to use compression and produce another batch of messages to the
>> > same topic. Can a consumer correctly read all the messages in the topic?
>> > Will the consumer stop reading correctly when it reach the compressed
>> part?
>> >
>> > Thanks so much,
>> > --Zuoning
>> >
>>
>>
>>
>> --
>> -- Guozhang
>>
>
>

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