incubator-cassandra-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From vd <vineetdan...@gmail.com>
Subject Re: Tuning Cassandra
Date Mon, 10 May 2010 08:15:36 GMT
Hi

what is it that you are using to connect with cassnadra TSocket or the
buffered one ?


____________________________________

_______________________________________



On Mon, May 10, 2010 at 1:29 PM, David Boxenhorn <david@lookin2.com> wrote:

> I'm running Java on the client, jdbc queries on Oracle, Hector on
> Cassandra.
>
> The Cassandra and Oracle database designs are radically different, as you
> might guess.
>
> I have no doubt that Cassandra can be tuned, in a multiple-server cluster,
> to have superior throughput (that's why I'm doing it!). But for now, it's
> really frustrating my development effort that Cassandra is so slow. Can't I
> get it up to twice as slow as Oracle in my configuration?
>
> On Mon, May 10, 2010 at 10:47 AM, vd <vineetdaniel@gmail.com> wrote:
>
>> Hi David
>>
>> If I may ask...how do you plan to import data from oracle to cassandra ?
>> As answer AFAIK cassandra's true ability comes into play when running on
>> more than one machine...and please share how you are making comparisons like
>> on writes or reads from cassandra.
>>
>>
>>
>> _______________________________________
>> _______________________________________
>>
>>
>>
>>
>>
>> On Mon, May 10, 2010 at 1:04 PM, David Boxenhorn <david@lookin2.com>wrote:
>>
>>> I'm running Oracle and Cassandra on my machine, trying to import my data
>>> to Cassandra from Oracle.
>>>
>>> In my configuration Oracle is about ten times faster than Cassandra.
>>> Cassandra has out-of-the-box tuning.
>>>
>>> I am new to Cassandra. How do I begin trying to tune it?
>>>
>>> Thanks.
>>>
>>
>>
>

Mime
View raw message