On Sun, Jan 2, 2011 at 3:45 PM, vicent roca daniel sap...@gmail.com wrote:
Hi guys, I need your help.
I'm trying to insert a column name of type LongType using the ruby wrapper,
but I can't get it working.
What I'm trying is something like this:
app.insert(:Data, 'device1-cpu', { Time.now
What is the meaning of eventual consistency in Cassandra when nodes in
a single cluster do not mantain the copies of same data but rather
data is distributed among nodes. Since a single peice of data is
recorded at a single place(node),Why wouldn't Cassandra return the
recent value from that
hi,
no I'n not getting any exception.
The value gets inserted withou problem.
If I try to convert to string I get:
Cassandra::Comparable::TypeError: Expected 2011-01-03 22:14:40 +0100 to
cast to a Cassandra::Long (invalid bytecount)
from
On Mon, Jan 3, 2011 at 1:15 PM, vicent roca daniel sap...@gmail.com wrote:
hi,
no I'n not getting any exception.
Then what problem are you seeing?
-ryan
The value gets inserted withou problem.
If I try to convert to string I get:
Cassandra::Comparable::TypeError: Expected 2011-01-03
The problem I think I have is that I think I'm not storing the correct
value.
If I do this (for example):
app.insert(:NumData, 'device1-cpu', { Time.now + 1 minut = 10.to_s })
app.insert(:NumData, 'device1-cpu', { Time.now + 1 minu = 10.to_s })
app.insert(:NumData, 'device1-cpu', { Time.now + 1
Hi everyone,
I've been lurking in the #cassandra IRC channel lately looking for help
on this, but wanted to try the mailing list as well.
We have 3 nodes, and last week it was suggested that I run 'nodetool
move' to reset our token values on the 3 nodes because they were
randomly assigned
Since it's all pay-for-use, you could build your system on both, then do
whatever stress testing you want.
The cassandra part of your app should be unchanged between different cloud
providers.
Personally, I'm using EC2 and don't have any complaints.
Dave Viner
On Mon, Jan 3, 2011 at 3:49 PM,
