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Posted to user@cassandra.apache.org by Kunal <ku...@gmail.com> on 2019/02/06 23:46:48 UTC
Two datacenters with one cassandra node in each datacenter
HI All,
I need some recommendation on using two datacenters with one node in each
datacenter.
In our organization, We are trying to have two cassandra dataceters with
only 1 node on each side. From the preliminary investigation, I see
replication is happening but I want to know if we can use this deployment
in production? Will there be any performance issue with replication ?
We have already setup 2 datacenters with one node on each datacenter and
replication is working fine.
Can you please let me know if this kind of setup is recommended for
production deployment.
Thanks in anticipation.
Regards,
Kunal Vaid
Re: Two datacenters with one cassandra node in each datacenter
Posted by Kunal <ku...@gmail.com>.
Hi Dinesh,
We have very small setup and size of data is also very small. Max data size
is around 2gb. Latency expectations is around 10-15ms.
Regards,
Kunal
On Wed, Feb 6, 2019 at 11:27 PM dinesh.joshi@yahoo.com.INVALID
<di...@yahoo.com.invalid> wrote:
> You also want to use Cassandra with a minimum of 3 nodes.
>
> Dinesh
>
>
> On Wednesday, February 6, 2019, 11:26:07 PM PST, dinesh.joshi@yahoo.com <
> dinesh.joshi@yahoo.com> wrote:
>
>
> Hey Kunal,
>
> Can you add more details about the size of data, read/write throughput,
> what are your latency expectations, etc? What do you mean by "performance"
> issue with replication? Without these details it's a bit tough to answer
> your questions.
>
> Dinesh
>
>
> On Wednesday, February 6, 2019, 3:47:05 PM PST, Kunal <
> kunal.vaid@gmail.com> wrote:
>
>
> HI All,
>
> I need some recommendation on using two datacenters with one node in each
> datacenter.
>
> In our organization, We are trying to have two cassandra dataceters with
> only 1 node on each side. From the preliminary investigation, I see
> replication is happening but I want to know if we can use this deployment
> in production? Will there be any performance issue with replication ?
>
> We have already setup 2 datacenters with one node on each datacenter and
> replication is working fine.
>
> Can you please let me know if this kind of setup is recommended for
> production deployment.
> Thanks in anticipation.
>
> Regards,
> Kunal Vaid
>
--
Regards,
Kunal Vaid
Re: Two datacenters with one cassandra node in each datacenter
Posted by "dinesh.joshi@yahoo.com.INVALID" <di...@yahoo.com.INVALID>.
You also want to use Cassandra with a minimum of 3 nodes.
Dinesh
On Wednesday, February 6, 2019, 11:26:07 PM PST, dinesh.joshi@yahoo.com <di...@yahoo.com> wrote:
Hey Kunal,
Can you add more details about the size of data, read/write throughput, what are your latency expectations, etc? What do you mean by "performance" issue with replication? Without these details it's a bit tough to answer your questions.
Dinesh
On Wednesday, February 6, 2019, 3:47:05 PM PST, Kunal <ku...@gmail.com> wrote:
HI All,
I need some recommendation on using two datacenters with one node in each datacenter.
In our organization, We are trying to have two cassandra dataceters with only 1 node on each side. From the preliminary investigation, I see replication is happening but I want to know if we can use this deployment in production? Will there be any performance issue with replication ?
We have already setup 2 datacenters with one node on each datacenter and replication is working fine.
Can you please let me know if this kind of setup is recommended for production deployment.
Thanks in anticipation.
Regards,Kunal Vaid
Re: Two datacenters with one cassandra node in each datacenter
Posted by "dinesh.joshi@yahoo.com.INVALID" <di...@yahoo.com.INVALID>.
Hey Kunal,
Can you add more details about the size of data, read/write throughput, what are your latency expectations, etc? What do you mean by "performance" issue with replication? Without these details it's a bit tough to answer your questions.
Dinesh
On Wednesday, February 6, 2019, 3:47:05 PM PST, Kunal <ku...@gmail.com> wrote:
HI All,
I need some recommendation on using two datacenters with one node in each datacenter.
In our organization, We are trying to have two cassandra dataceters with only 1 node on each side. From the preliminary investigation, I see replication is happening but I want to know if we can use this deployment in production? Will there be any performance issue with replication ?
We have already setup 2 datacenters with one node on each datacenter and replication is working fine.
Can you please let me know if this kind of setup is recommended for production deployment.
Thanks in anticipation.
Regards,Kunal Vaid
RE: Two datacenters with one cassandra node in each datacenter
Posted by Kenneth Brotman <ke...@yahoo.com.INVALID>.
Hi Kunal,
The short answer is absolutely not; that’s not what Cassandra is for. Cassandra is a distributed database for when you have to much data for one machine.
Kenneth Brotman
From: Kunal [mailto:kunal.vaid@gmail.com]
Sent: Wednesday, February 06, 2019 3:47 PM
To: user@cassandra.apache.org
Subject: Two datacenters with one cassandra node in each datacenter
HI All,
I need some recommendation on using two datacenters with one node in each datacenter.
In our organization, We are trying to have two cassandra dataceters with only 1 node on each side. From the preliminary investigation, I see replication is happening but I want to know if we can use this deployment in production? Will there be any performance issue with replication ?
We have already setup 2 datacenters with one node on each datacenter and replication is working fine.
Can you please let me know if this kind of setup is recommended for production deployment.
Thanks in anticipation.
Regards,
Kunal Vaid