rror stack ?
Aaron
On 31 Mar 2011, at 04:54, George Ciubotaru wrote:
Hello,
I'm using CassandraBulkLoader.java
(https://svn.apache.org/repos/asf/cassandra/trunk/contrib/bmt_example/CassandraBulkLoader.java)
as base to build a bulk loader. Everything works fine for standard column
families bu
Hello,
I'm using CassandraBulkLoader.java
(https://svn.apache.org/repos/asf/cassandra/trunk/contrib/bmt_example/CassandraBulkLoader.java)
as base to build a bulk loader. Everything works fine for standard column
families but it fails when trying to insert data in super columns throwing this
ex
Hi Nikolay,
JNA has to be installed on the service box(es). On Ubuntu you can do the
following:
wget http://debian.riptano.com/debian/pool/libjna-java_3.2.7-0~nmu.2_amd64.deb
sudo dpkg -i libjna-java_3.2.7-0~nmu.2_amd64.deb
ln -s /usr/share/java/jna.jar [path_to_cassandra]/lib
... and the
Thank you guys, this solved the issue indeed.
George
-Original Message-
From: Jonathan Ellis [mailto:jbel...@gmail.com]
Sent: 28 February 2011 19:00
To: user@cassandra.apache.org
Cc: George Ciubotaru
Subject: Re: Column family cannot be removed
drop and truncate both snapshot first
Hello guys,
I'm trying to remove a column family but without success.
I have a simple 3 nodes Cassandra 0.7 cluster, a keyspaces with replication
factor 2 and a super column within this keyspace with around 200,000 rows. I'm
using cassandra-cli:
- drop column family CFName; throws the
reads
Disable Nagle's algorithm and you should see much better performance. It must
not be used on loopback.
http://markmail.org/message/rgauuflglwemm24o
On Thu, Jan 20, 2011 at 6:24 AM, George Ciubotaru
mailto:george.ciubot...@weedle.com>> wrote:
Hello,
We are in the process of
Hello,
We are in the process of evaluating Cassandra to be used with our product; I've
started with some performance tests but unfortunately I'm getting very bad
results for read operations (around 200 ms per read request which is much much
more than what I'm reading that Cassandra can deliver)
