Hi Vahid,
Thank you very much for the reply, we use the kafka ver 2.11-0.10.2.1.
So when I apply the "offset.retention.minutes" to the system that request a
restart to be effected?
Best Regards,
Peyton
湖南福米信息科技有限责任公司 Hunan Fumi Financial Technology Co., Ltd.
===========================================================
地址 / Add ：湖南省长沙市高新区岳麓西大道588号芯城科技园3栋5F (410000)
5/F, Building 3, Xincheng Science & Technology Park
No.588 Yuelu West Ave, Changsha 410000, Hunan, P.R.China
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邮箱 / Mail : p...@webull.com
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> 在 2018年8月13日，下午11:43，Vahid S Hashemian <vahidhashem...@us.ibm.com> 写道：
>
> Hi Peyton,
>
> What version of Kafka are you using?
> Starting from version 1.1.0 there is a DELETE_GROUP API:
> https://cwiki.apache.org/confluence/display/KAFKA/KIP-229%3A+DeleteGroups+API
> <https://cwiki.apache.org/confluence/display/KAFKA/KIP-229%3A+DeleteGroups+API>
> You can also use the consumer group command with `--delete` to delete a group.
>
> For prior versions, the safest option would be to wait for
> `offset.retention.minutes` until all group offsets are expired.
>
> --Vahid
>
>
>
>
> From: "ÅíÅô(Peyton)" <p...@webull.com>
> To: users@kafka.apache.org
> Cc: "彭鹏" <p...@webull.com>
> Date: 08/13/2018 08:12 AM
> Subject: Question how to drop a unused group id?
>
>
>
> Hi kafka team,
>
> I have an issue about drop the unused group id which is created with the new
> consumer api, but I found no way to process it, can you please give mi a hint
> how to do it?
>
> Thank you very much.
>
> Regards,
> Peyton
>
> 湖南福米信息科技有限责任公司 Hunan Fumi Financial Technology Co., Ltd.
> ===========================================================
> 地址 / Add ：湖南省长沙市高新区岳麓西大道588号芯城科技园3栋5F (410000)
> 5/F, Building 3, Xincheng Science & Technology Park
> No.588 Yuelu West Ave, Changsha 410000, Hunan, P.R.China
> 手机 / Cell : (86) 150 2113 9776
> 邮箱 / Mail : p...@webull.com <mailto:p...@webull.com>
> ===========================================================
>
>
>
