+1

Thanks,
Baodi Shi

> On Aug 24, 2022, at 20:1312, Qiang Huang <qiang.huang1...@gmail.com> wrote:
> 
> +1
> 
> Zike Yang <z...@apache.org> 于2022年8月22日周一 15:32写道:
> 
>> +1
>> 
>> Thanks,
>> Zike Yang
>> 
>> On Mon, Aug 22, 2022 at 3:16 PM mattison chao <mattisonc...@apache.org>
>> wrote:
>>> 
>>> +1
>>> 
>>> Best,
>>> Mattison
>>> 
>>> On Fri, 19 Aug 2022 at 01:40, Enrico Olivelli <eolive...@gmail.com>
>> wrote:
>>> 
>>>> I agree
>>>> 
>>>> Enrico
>>>> 
>>>> Il Gio 18 Ago 2022, 18:23 PengHui Li <peng...@apache.org> ha scritto:
>>>> 
>>>>> Hi all,
>>>>> 
>>>>> When I tried to fix a problem related to replicator
>>>>> https://github.com/apache/pulsar/pull/17154
>>>>> It surprised me that the message deduplication will not work by
>> default
>>>>> with the replicator.
>>>>> I always thought it was enabled for replicators by default. Details
>> to
>>>> see
>>>>> [0].
>>>>> 
>>>>> I think we should enable the deduplication for the replicator.
>> Otherwise,
>>>>> we will see duplicated
>>>>> messages on the remote cluster. And the producer of the replicator
>> always
>>>>> has a fixed producer
>>>>> name, this will make the message deduplication work properly.
>>>>> 
>>>>> The test introduced in https://github.com/apache/pulsar/pull/17154
>> will
>>>>> check the message
>>>>> replication ordering. Without the message deduplication enabled, the
>> test
>>>>> is flaky with received
>>>>> duplicated messages. After enabling, everything is fine.
>>>>> 
>>>>> Best,
>>>>> Penghui
>>>>> 
>>>>> [0]
>> https://github.com/apache/pulsar/pull/17154#discussion_r948736894
>>>>> 
>>>> 
>> 
> 
> 
> -- 
> BR,
> Qiang Huang

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