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HBase, mail # user - Checking if a coprocessor was loaded successfully from client


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Re: Checking if a coprocessor was loaded successfully from client
Mesika, Asaf 2012-12-09, 20:29
0.94.0
On Dec 9, 2012, at 3:03 PM, [EMAIL PROTECTED] wrote:

> Which hbase version are you targeting ?
>
> Thanks
>
>
>
> On Dec 9, 2012, at 2:55 AM, "Mesika, Asaf" <[EMAIL PROTECTED]> wrote:
>
>> Hi,
>>
>> I wrote a custom Region Observer.
>> I'm currently writing an Installer class for it.
>> In this installer I'm adding the region observer by adding a coprocessor to the HTableDescriptor, and then calling modifyTable by HBaseAdmin.
>>
>> My question is: How can I check whether region observer was loaded successfully for this table?
>>
>> I tried searching for a way to get the Coprocessor.State somehow for my region observer so I'll know it's ACTIVE, but couldn't find a way.
>>
>>
>> Thank you,
>>
>> Asaf
>>
>>
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