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From Ted Yu <yuzhih...@gmail.com>
Subject Re: hbaseAdmin tableExists create catalogTracker for every call
Date Tue, 19 Apr 2016 15:00:05 GMT
The CatalogTracker object may not be used by all the methods of HBaseAdmin.

Meaning, when HBaseAdmin is constructed, we don't need CatalogTracker.

On Tue, Apr 19, 2016 at 6:09 AM, WangYQ <wangyongqiang0617@163.com> wrote:

> in hbase 0.98.10,  class   "HBaseAdmin "
> line  303,  method  "tableExists",   will create a catalogTracker for
> every call
>
>
> we can let a HBaseAdmin object use one CatalogTracker object, to reduce
> the object create, connect zk and so on
>
>
>
>

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