would think software RAID 0 would be fine since there is no actual
computation being done...
Thanks!
-Eric
On Thu, Mar 11, 2010 at 1:16 PM, Ryan King r...@twitter.com wrote:
Even without major compaction, you can get significant imbalances in
how much data is on each disk which will bottleneck
On Thu, Mar 11, 2010 at 10:45 AM, Jonathan Ellis jbel...@gmail.com wrote:
Except that for a major compaction the whole thing gets put in one
directory. That's the problem w/ the JBOD approach.
Even without major compaction, you can get significant imbalances in
how much data is on each disk
I'm already committed to talking about cassandra that day at our
company's developer conference (chirp.twitter.com).
-ryan
On Tue, Mar 9, 2010 at 6:26 PM, Jeff Hodges jhod...@twitter.com wrote:
I'm down.
--
Jeff
On Tue, Mar 9, 2010 at 6:18 PM, Jonathan Ellis jbel...@gmail.com wrote:
I can
2010/3/3 Ted Zlatanov t...@lifelogs.com:
On Wed, 3 Mar 2010 09:04:37 -0800 Ryan King r...@twitter.com wrote:
RK Something like RRDNS is no more complex that managing a list of seed
nodes.
How do your clients at Twitter find server nodes? Do you just run them
local to each node?
RRDNS
On Wed, Mar 3, 2010 at 9:27 AM, Eric Evans eev...@rackspace.com wrote:
On Wed, 2010-03-03 at 16:49 +, Christopher Brind wrote:
So is the current general practice to connect to a known node, e.g. by
ip address?
There are so many ways you could tackle this but...
If you're talking about
I'd be interested in another hackathon and I'm sure we could help out
in some way.
An intro would be good, and I think we have a lot more people
qualified to do so.
-ryan
On Wed, Jan 27, 2010 at 9:00 AM, Jonathan Ellis jbel...@gmail.com wrote:
At the hackathon Twitter hosted last year, a lot
+1 from me, for sure.
-ryan
On Thu, Jan 7, 2010 at 10:56 AM, Eric Evans eev...@rackspace.com wrote:
Greetings,
It seems hard to believe, but it's been a little over a year now since
Cassandra entered the Apache Incubator. The project has made an
impressive amount of progress in that time,
On Sat, Dec 12, 2009 at 12:05 PM, Ran Tavory ran...@gmail.com wrote:
As we're designing our systems for a move from mysql to Cassandra we're
considering moving our file storage to Cassandra as well. Is this wise?
We're currently using mogilefs to store media items (images) of average size
of
At twitter we're working on using Cassandra to replace our currents
storage for all tweets. We have a cluster in production that's being
populated outside the the user-critical path (ie, the cassandra
writing is async).
Additionally, we're testing and evaluating for basically everything
else in
Looks great. +1
-ryan
On Wed, Nov 11, 2009 at 2:22 PM, Johan Oskarsson jo...@oskarsson.nu wrote:
+1. A great step forward from the current version and a good base to improve
upon.
/Johan
Eric Evans wrote:
The current website is quite ugly, and I don't know about you, but I'm
itching to
A few quick comments:
* its not clear what column family the super column you're using is in.
* it might be useful to include the timestamps in the columns (since
they're user-supplied)
* given that the colon-delimited api has been removed, it might be
easier to explain the data model without
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