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From Vinayakumar B <vinayakum...@apache.org>
Subject Re: Wire compatibility between Hadoop 3.x client and 2.x server
Date Wed, 28 Oct 2020 09:08:23 GMT
Hi Wu,Jianliang,
Have you created the Jira for the issue you mentioned due to
getContentSummary?

I might have a fix for this. Of-course it needs to be applied both client
and server side.

Let me know.

-Vinay


On Wed, Oct 14, 2020 at 12:26 PM Wu,Jianliang(vip.com) <
jianliang.wu@vipshop.com> wrote:

> Ok, I will file a HDFS jira to report this issue.
>
>
> > 2020年10月13日 20:43,Wei-Chiu Chuang <weichiu@cloudera.com.INVALID> 写道:
> >
> > Thanks Jialiang for reporting the issue.
> > That sounds bad and should've not happened. Could you file a HDFS jira
> and
> > fill in more details?
> >
> > On Mon, Oct 12, 2020 at 8:59 PM Wu,Jianliang(vip.com) <
> > jianliang.wu@vipshop.com> wrote:
> >
> >> In our case, when nn has upgraded to 3.1.3 and dn’s version was still
> >> 2.6,  we found hive to call getContentSummary method , the client and
> >> server was not compatible  because of hadoop3 added new PROVIDED storage
> >> type.
> >>
> >> 2020年10月13日 06:41,Chao Sun <sunchao@apache.org<mailto:
> sunchao@apache.org>>
> >> 写道:
> >>
> >>
> >>
> >>
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