On Mon, Jan 11, 2016 at 10:25 PM, Jeff Jirsa wrote:
>
> Make sure streaming throughput isn’t throttled on the destination cluster.
>
How do I do that? Is stream_throughput_outbound_megabits_per_sec the
attribute in cassandra.yaml.
I think we can set that on the fly using nodetool setstreamthrou
Make sure streaming throughput isn’t throttled on the destination cluster.
Stream from more machines (divide sstables between a bunch of machines, run in
parallel).
On 1/11/16, 5:21 AM, "Noorul Islam K M" wrote:
>
>I have a need to stream data to new cluster using sstableloader. I
>spa
I have a need to stream data to new cluster using sstableloader. I
spawned a machine with 32 cores assuming that sstableloader scaled with
respect to cores. But it doesn't look like so.
I am getting an average throughput of 18 MB/s which seems to be pretty
low (I might be wrong).
Is there any wa
Thanks, that could help to consider migration of the cluster to a newer
version. We'll check the difference.
From: Edward Capriolo [mailto:edlinuxg...@gmail.com]
Sent: Wednesday, April 10, 2013 18:03
To: user@cassandra.apache.org
Subject: Re: sstableloader throughput
Yes. I did confirm
wrote:
> Rsync is not for our case.
>
> Is sstableloader for 1.2.x faster?
>
>
>
> From: Edward Capriolo [mailto:edlinuxg...@gmail.com]
> Sent: Wednesday, April 10, 2013 15:52
> To: user@cassandra.apache.org
> Subject: Re: sstableloader throughput
>
> Stables
Rsync is not for our case.
Is sstableloader for 1.2.x faster?
From: Edward Capriolo [mailto:edlinuxg...@gmail.com]
Sent: Wednesday, April 10, 2013 15:52
To: user@cassandra.apache.org
Subject: Re: sstableloader throughput
Stables loader was slow in 1:0:x I had better luck with rsync. It was
gt; Sent: Wednesday, April 10, 2013 11:12
> To: user@cassandra.apache.org
> Subject: sstableloader throughput
>
>
>
> Hi,
>
>
>
> We’re using Casandra 1.0.12 sstableloader to import data from dedicated
machine located in DC1 into the cluster of 32 nodes (R
form.com]
Sent: Wednesday, April 10, 2013 11:12
To: user@cassandra.apache.org
Subject: sstableloader throughput
Hi,
We're using Casandra 1.0.12 sstableloader to import data from dedicated machine
located in DC1 into the cluster of 32 nodes (RF=4), 16 nodes in DC1 and 16
nodes in DC2.
To disa
n with 50MB/s
import should take less than a minute.
Why sstableloader throughput is so low/slow?
Best regards / Pagarbiai
Viktor Jevdokimov
Senior Developer
Email: viktor.jevdoki...@adform.com<mailto:viktor.jevdoki...@adform.com>
Phone: +370 5 212 3063, Fax +370 5 261 0453
J. Jasins