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From Kang Minwoo <minwoo.k...@outlook.com>
Subject How to reload dynamic Coprocessors
Date Tue, 14 May 2019 02:36:09 GMT
Hello Users,

When I load a dynamic coprocessor, If the table already has the same class coprocessor, coprocessor
fails to load.
Because the same class coprocessor cannot load.

So I should unload old version coprocessor before load new version coprocessor. 
But coprocessor has a mission-critical task. So the table always loads the coprocessor.

Here is a problem.
If I should update coprocessor jar file, I think I cannot update coprocessor jar file before
coprocessor unload.

If I can use a reload command, It is great for me.
Does there have a reload command?

(HBase version: 1.2.9)

Best regards,
Minwoo Kang
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