_
> From: Bill de hÓra
> To: user@cassandra.apache.org
> Sent: Mon, July 26, 2010 3:23:38 PM
> Subject: Re: Cassandra Horizontal Scalability
>
> Initially, try running stress.py against your servers. That will help
> eliminate pelops as the issue.
>
> Al
forum with my testing results.
From: Bill de hÓra
To: user@cassandra.apache.org
Sent: Mon, July 26, 2010 3:23:38 PM
Subject: Re: Cassandra Horizontal Scalability
Initially, try running stress.py against your servers. That will help
eliminate pelops as the
andra.apache.org
> Sent: Mon, July 26, 2010 12:21:06 PM
> Subject: Re: Cassandra Horizontal Scalability
>
> There are a lot of variables that go into a proper benchmark. The
> bottleneck could be in many different places.
>
>
> How many client threads are you using? What
.
From: Benjamin Black
To: user@cassandra.apache.org
Sent: Mon, July 26, 2010 12:50:07 PM
Subject: Re: Cassandra Horizontal Scalability
Are you sending all requests to a single server? Performance
increases when you add nodes when you send traffic to all of them at
once. Adding new ndoes does
Are you sending all requests to a single server? Performance
increases when you add nodes when you send traffic to all of them at
once. Adding new ndoes does not cause the old nodes to speed up.
Also, 1300 reqs/sec is extremely slow, so something else is likely
wrong, as well.
On Mon, Jul 26, 20
I have fully separated gigabit private subnet.
I am using pelops cassandra java client with 150 client pool.
From: Paul Prescod
To: user@cassandra.apache.org
Sent: Mon, July 26, 2010 12:21:06 PM
Subject: Re: Cassandra Horizontal Scalability
There are a
There are a lot of variables that go into a proper benchmark. The bottleneck
could be in many different places.
How many client threads are you using? What kind of network?
On Mon, Jul 26, 2010 at 8:29 AM, SSam wrote:
>
> From Cassandra Website:
>
>- *Elastic*
>
>Read and write throughp
>From Cassandra Website:
* Elastic
Read and write throughput both increase linearly as new machines are added,
with no downtime or interruption to applications.
I am testing TPS with Cassandra cluster.
Initially I have tested with one node cluster , got 1300 TPS,
added another
