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From J Mohamed Zahoor <jmo...@gmail.com>
Subject Re: DoubleColumnInterpretor for my coprocessor
Date Sat, 22 Sep 2012 10:27:04 GMT
Ok. I tried two things.

1)  Loading the coproc HTD and loading the jar from  hdfs 
2)  Loading the cop roc as system coproc (by setting in hbase-site.xml) and loading  the jar
from "lib" dir of HBase.


The first approach was not working initially.
When it was not working, the region server log showed that the coproc was properly loaded
after i enable the table.

Now after some reboot, both cases work now.


./Zahoor

On 22-Sep-2012, at 2:51 PM, J Mohamed Zahoor <jmozah@gmail.com> wrote:

> Hi
> 
> I went through the "BigDecimalColumnInterpretor" mail thread. 
> It looks like HBaseObjectWritable understands "Double" unlike BigDecimal in the above
case.
> 
> Digging further.
> If anyone else has a clue.. let me know.
> 
> 
> ./Zahoor
> 
> 
> On 22-Sep-2012, at 1:38 PM, J Mohamed Zahoor <jmozah@gmail.com> wrote:
> 
>> 
>> The reason was than i am getting a exception like
>> 
>> http://pastebin.com/PmFrmPNy
>> 
>> when i exec the coprocessor.
>> 
>> ./Zahoor
>> 
>> 
>> On 22-Sep-2012, at 1:26 PM, J Mohamed Zahoor <jmozah@gmail.com> wrote:
>> 
>>> Hi
>>> 
>>> I am trying out a implementation of DoubleColumnInterpretor on the lines of LongColumnInterpretor.
>>> Do i have to write the "readFields" and "write" methods?
>>> 
>>> ./Zahoor
>> 
> 


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