Firstly I disabled ipv6 on the server to be sure it wasn't trying to use the
ipv6, but no effect.
I've tried using sstableloader on one of the cassandra nodes, no probem here,
worked perfectly!
So was doubting if the first server was corrupt or something, so I tried on
another server, CentOS
The multi get batches range from 100 to 200.
The tests I'm running need to do get_slices and the multigets on those results.
I can't turn either of them off.
I was only setting 16 threads for reading, but I'll boost it up to 32 and see
what happens.
On May 9, 2012, at 11:03 AM, aaron morton
It's hard to beat Solr for seach and faceted navigation.
Perhaps consider using Cassandra and Solr or take a look at
http://www.datastax.com/products/enterprise
Cheers
-
Aaron Morton
Freelance Developer
@aaronmorton
http://www.thelastpickle.com
On 8/05/2012, at 11:06 PM, R.
On Thu, May 10, 2012 at 9:05 PM, aaron morton aa...@thelastpickle.comwrote:
Kewl.
I'd be interested to know what you come up with.
Sure - I'll post details once we have them nailed down. I suspect that it
will be 'obvious in hindsight', I'm still suffering from RDBMS brain -
which is
Is Cassandra a fit for this use-case or should we just stick with the
oldskool MySQL and put things like votes, reviews etc in our C* store?
If all your data fits into one computer and you expect only tens of
millions records in table then go for SQL. It has far more features and
people are
It looks like a networking thing. Is there anything interesting in the network
config ? Are the nodes using a broadcast_address ? Can you telnet from the
machine running sstableloader to port 7000 on 10.10.10.101 ?
I *think* sstableload will use the log4j-server.properties log config. Can you
@Aaron: Solr will probably be the solution to our problem. Thank you!
@Radim: We already have a Cassandra cluster, we do not want to add an extra
MongoDB cluster. At this moment the data would fit easily in SQL, but we
don't know how our platform grows and we want to be prepared for the future.
liveratio calc should do nothing if memtable has 0 columns. I did manual
flush before this.
WARN [MemoryMeter:1] 2012-05-10 13:21:19,430 Memtable.java (line 181)
setting live ratio to maximum of 64 instead of Infinity
INFO [MemoryMeter:1] 2012-05-10 13:21:19,431 Memtable.java (line 186)
sorry found something interesting here
http://www.datastax.com/download/community
2012/5/10 cyril auburtin cyril.aubur...@gmail.com
I wanted to use on Windows, but I don't see the .bat files for cassandra,
cassandra-cli
I remember they existed for 0.7.10 I think
thx
Thanks, Aaron. Moving one node at a time and running repair does seem to
do the trick.
Bill
On Thu, May 10, 2012 at 7:03 AM, aaron morton aa...@thelastpickle.comwrote:
That's a bit tricky. How many nodes, what is the replication and what is
the current rack assignment ?
NTS stripes data
Just stumbled upon this by chance, is it related?
https://issues.apache.org/jira/browse/CASSANDRA-2497
Conan
On 6 May 2012 13:19, cyril auburtin cyril.aubur...@gmail.com wrote:
It's the comparator so? because I tried without the single quotes on
column_name and same error
thanks
2012/5/6
My cluster is currently running with 2 data centers, dc1 and dc2. I would
like to remove dc2 and all its nodes completely. I am using local quorum
for read and right. I figure that I need to change the replication factor
to {dc1:3, dc2:0} before running nodetool decommission on each node in
Hi all, newbie here. Be gentle.
From
http://www.datastax.com/docs/1.0/cluster_architecture/about_client_reque
sts:
Thus, the coordinator first contacts the replicas specified by the
consistency level. The coordinator will send these requests to the
replicas that are currently responding most
If you read at Consistency of at least quorum, you are guaranteed that
at least one of the nodes has the latest data, and so you get the right
data. If you read with less than quorum it would be possible for all the
nodes that respond to have stale data.
On 05/10/2012 09:46 PM, Carpenter,
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