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From Nishanth S <nishanth.2...@gmail.com>
Subject Re: Time Series Report generation in hbase
Date Fri, 22 Aug 2014 16:30:46 GMT
Thanks Ted.I will definetly take a look at these.

-Nishanth


On Fri, Aug 22, 2014 at 10:11 AM, Ted Yu <yuzhihong@gmail.com> wrote:

> You can utilize the following method in Scan :
>
>   public Scan setTimeRange(long minStamp, long maxStamp)
>
> since you're doing periodic scanning.
>
> Also take a look at HBASE-5416 which introduced essential column family.
>
> Cheers
>
>
> On Fri, Aug 22, 2014 at 8:41 AM, Nishanth S <nishanth.2884@gmail.com>
> wrote:
>
> > Hi  everyone,
> >
> > We have an hbase implementation  where we have a single table  which
> stores
> >  different types of  log messages.We have a requirement to notify (send
> > email to mailing list) when we receive a particular type of message.I
> will
> > be able to able to identify this type of message by looking at one of the
> > column values which we populate.I would need to do this every hour  and
> >  send the cumulative result.Could you  please point me in the right
> > direction on  what would be the best way to implement this?
> >
> >
> > Hbase Table
> >
> > cf:family 1,cf:family 2
> >
> > c1,c2,c3
> >
> > If value of c1='x' I need to notify.Let me know if you need more
> > information on this.
> >
> > Thanks
> > -Nishan
> >
>

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