iddharth
>
>
>
>
>
> --
> *From:* ayan guha
> *Sent:* 01 May 2015 04:38
> *To:* Ted Yu
> *Cc:* user@spark.apache.org; Siddharth Ubale; matei.zaha...@gmail.com;
> Prakash Hosalli; Amit Kumar
> *Subject:* Re: real time Query engine Spark-
le t understand this.
Thanks,
Siddharth
From: ayan guha
Sent: 01 May 2015 04:38
To: Ted Yu
Cc: user@spark.apache.org; Siddharth Ubale; matei.zaha...@gmail.com; Prakash
Hosalli; Amit Kumar
Subject: Re: real time Query engine Spark-SQL on Hbase
And if I may as
And if I may ask, how long it takes in hbase CLI? I would not expect spark
to improve performance of hbase. At best spark will push down the filter
to hbase. So I would try to optimise any additional overhead like bringing
data into spark.
On 1 May 2015 00:56, "Ted Yu" wrote:
> bq. a single quer
A tad off topic, but could still be relevant.
Accumulo's design is a tad different in the realm of being able to shard
and perform set intersections/unions server-side (through seeks). I've got
an adapter for Spark SQL on top of a document store implementation in
Accumulo that accepts the push-dow
bq. a single query on one filter criteria
Can you tell us more about your filter ? How selective is it ?
Which hbase release are you using ?
Cheers
On Thu, Apr 30, 2015 at 7:23 AM, Siddharth Ubale <
siddharth.ub...@syncoms.com> wrote:
> Hi,
>
>
>
> I want to use Spark as Query engine on HBase
