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From Hardik Pandya <smarty.ju...@gmail.com>
Subject Re: Fine tunning
Date Mon, 06 Jan 2014 19:06:11 GMT
Can you please share how you are doing the lookup?




On Mon, Jan 6, 2014 at 4:23 AM, Ranjini Rathinam <ranjinibecse@gmail.com>wrote:

> Hi,
>
> I have a input File of 16 fields in it.
>
> Using Mapreduce code need to load the hbase tables.
>
> The first eight has to go into one table in hbase and last eight has to
> got to another hbase table.
>
> The data is being loaded into hbase table in 0.11 sec , but if any lookup
> is being added in the mapreduce code,
> For eg, the input file has one  attribute named currency , it will have a
> master table currency. need to match both values to print it.
>
> The table which has lookup takes long time to get load. For 13250 records
> it take 59 mins.
>
> How to make fine tune to reduce the time for its loading.
>
> Please help.
>
> Thanks in advance.
>
> Ranjini.R
>
>
>

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