From: Justin Sanciangco
[mailto:jsancian...@blizzard.com]
Sent: Monday, September 19, 2016 6:20 PM
To: user@cassandra.apache.org
Subject: RE: Export/Importing keyspace from a different sized cluster I am
running cqlsh 5.0.1 | Cassandra 2.1.11.969 | DSE 4.8.3 | CQL spec 3.2.1 |
Doing the below
filesystem, etc.
Mike
*From:* Justin Sanciangco [mailto:jsancian...@blizzard.com]
*Sent:* Monday, September 19, 2016 6:20 PM
*To:* user@cassandra.apache.org
*Subject:* RE: Export/Importing keyspace from a different sized cluster
I am running
cqlsh 5.0.1 | Cassandra 2.1.11.969 | DSE 4.8.3
: Export/Importing keyspace from a different sized cluster
Something like that, depending on your version (which you didn’t specify).
Note, though, that sstableloader is notoriously picky about the path to
sstables. In particular, it really really really wants a directory structure
that matches
uot;
Date: Monday, September 19, 2016 at 5:44 PM
To: "user@cassandra.apache.org"
Subject: RE: Export/Importing keyspace from a different sized cluster
So if I rsync the the sstables say from source node 1 and source node 2 to
target node 1. Would I just run the command like this?
Subject: Re: Export/Importing keyspace from a different sized cluster
You can ship the sstables to the destination (or any other server with
Cassandra binary tools installed) via ssh/rsync and run sstableloader on the
destination cluster as well.
From: Justin Sanciangco
mailto:jsancian
2:49 PM
To: "user@cassandra.apache.org"
Subject: Export/Importing keyspace from a different sized cluster
Hello,
Assuming I can’t get ports opened from source to target cluster to run
sstableloader, what methods can I use to load a single keyspace from one
cluster to another clust
CQLSH COPY FROM / COPY TO? There are some significant performance
improvements in recent versions:
https://issues.apache.org/jira/browse/CASSANDRA-11053
On Tue, 20 Sep 2016 at 07:49 Justin Sanciangco
wrote:
> Hello,
>
>
>
> Assuming I can’t get ports opened from source to target cluster to run
>
Hello,
Assuming I can't get ports opened from source to target cluster to run
sstableloader, what methods can I use to load a single keyspace from one
cluster to another cluster of different size?
Appreciate the help...
Thanks,
Justin
