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From Ted Yu <yuzhih...@gmail.com>
Subject Re: Can I remove the aged data on hdfs folder /hbase/.hbck to free space ?
Date Tue, 02 May 2017 15:15:09 GMT
2015~2016 data probably is no longer applicable - considering the changes
made to meta table afterward.

I haven't found guideline for cleaning files under /hbase/.hbck

Cheers

On Tue, May 2, 2017 at 12:15 AM, 李文良 <williamlee@is-land.com.tw> wrote:

> Hi,
>
> The situation is that disk space has been pretty much used up. And we found
> the data size under HDFS folder '/hbase/.hbck' is quite large.
>
> We're thinking of removing those aged data (eg. Y2015~2016 data ) and
> keeping only 2017 data for the backup of offline meta repair. But not sure
> if it's good or not ?
>
> Is there any tools or guidance for us to correctly clean files under
> /hbase/.hbck and no impact to do offline meta repair later on ?
>
> --
> Regards
>
> William Lee
> is-land System Inc.
> TEL: 886-3-5630345 Ext.14
>

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