Marcus,
So what you are saying is that, if i wanna write a php code to load data
from a file into cassandra, i dont have to make any separate installations
for thrift???
Thanks and Regards,
Amrita
On Tue, May 31, 2011 at 12:19 PM, Marcus Bointon
wrote:
> On 31 May 2011, at 08:28, Amrita Jayakum
On 31 May 2011, at 08:28, Amrita Jayakumar wrote:
> Can you please tell me what is thrift and what is it used for??? I mean is it
> necessary to use cassandra? do i have to install it separately??? or does it
> come along with the cassandra package?
It's the underlying protocol stack that cassa
Maki,
Can you please tell me what is thrift and what is it used for??? I
mean is it necessary to use cassandra? do i have to install it separately???
or does it come along with the cassandra package?
Thanks and reagards
Amrita
On Tue, May 31, 2011 at 11:11 AM, Maki Watanabe wrote:
> 201
2011/5/31 Amrita Jayakumar :
> Thank You so much Maki :) Its working now... I dont know what went wrong
> yesterday...
>
> BTW bin/cassandra-cli --host localhost is to read and write data using the
> command line client right???
Yes.
> So what if i need to load data from a file into cassandra???
Thank You so much Maki :) Its working now... I dont know what went wrong
yesterday...
BTW bin/cassandra-cli --host localhost is to read and write data using the
command line client right???
So what if i need to load data from a file into cassandra???
i.e.i have a log file with so many lines... l
You can just start
bin/cassandra -f
.
Readme.txt says:
> Now that we're ready, let's start it up!
>
> * bin/cassandra -f
>
> Running the startup script with the -f argument will cause Cassandra to
> remain in the foreground and log to standard out.
So, you need another terminal to run cassandr
Hi Maki,
I am trying to install apache-cassandra-0.7.6-2.
Here are the steps i followed as per the readme file.
tar -zxvf apache-cassandra-0.7.6-2.tar.gz
cd apache-cassandra-0.7.6-2
sudo mkdir -p /var/log/cassandra
sudo chown -R `whoami` /var/log/cassandra
sudo mkdir -p /var/lib/ca
Did you read Jonathan's reply?
If you can't understand what README says, please let us know where you
are stack on.
maki
2011/5/31 Amrita Jayakumar :
> can anyone help me how to start with cassandra??? starting from the
> basics???
>
> Thanks and Regards,
> Amrita
>
> On Mon, May 30, 2011 at 6:4
can anyone help me how to start with cassandra??? starting from the
basics???
Thanks and Regards,
Amrita
On Mon, May 30, 2011 at 6:41 PM, Jonathan Ellis wrote:
> Here's what README says:
>
> * bin/cassandra -f
>
> Running the startup script with the -f argument will cause Cassandra to
> remain
thanks, got it
I looked at the code more closely, the response handler between the
coordinator and itself as leader, and between leader and replicas, are
shared,
so the coordinator can indeed wait for the count replication to finish for
ALL
yang
On Mon, May 30, 2011 at 6:51 PM, Jeremy Hanna wrot
Some more recent documentation can be found here:
http://wiki.apache.org/cassandra/Counters but even that may be out of date.
One thing that has been added is multiple consistency levels are supported.
There are a lot of other tickets that have been completed post 1072. Search
for "cassandra
I went through https://issues.apache.org/jira/browse/CASSANDRA-1072
and realize that the consistency guarantees of Counters are a bit different
from those of regular columns, so could you please confirm
that the following are true?
1) comment
https://issues.apache.org/jira/browse/CASSANDRA-1072?f
Here's what README says:
* bin/cassandra -f
Running the startup script with the -f argument will cause Cassandra to
remain in the foreground and log to standard out.
Now let's try to read and write some data using the command line client.
* bin/cassandra-cli --host localhost
The command li
You could do it with some manual surgery on the sstable filenames, but
there's no API to do this live.
On Mon, May 30, 2011 at 3:13 AM, cbert...@libero.it wrote:
> Hi all,
> for some reason I have a CF in a Keyspace and I need to duplicate this CF and
> its content into another keyspace
> Is ther
Hello,
In regards to read repair, what happens when a read happens in a multiple data
center environment?
Thank you.
Martin
Marcus,
Can u please tell me how to do that??? I was just following the
instructions in the README file that came with the package.
Thanks and Regards,
Amrita
On Mon, May 30, 2011 at 2:36 PM, Marcus Bointon
wrote:
> On 30 May 2011, at 10:59, Amrita Jayakumar wrote:
>
> > I am new to
On 30 May 2011, at 10:59, Amrita Jayakumar wrote:
> I am new to cassandra. I am trying to start the Cassandra single node setup
> using the command
> bin/cassandra -f. But there is no response from the prompt.. this is what it
> shows
I'm new to this too, but I think you're looking at the wron
Hi,
I am new to cassandra. I am trying to start the Cassandra single node
setup using the command
bin/cassandra -f. But there is no response from the prompt.. this is what it
shows
INFO 14:13:45,867 Logging initialized
INFO 14:13:45,903 Heap size: 512753664/513802240
INFO 14:13:45,917 JNA n
Hi all,
for some reason I have a CF in a Keyspace and I need to duplicate this CF and
its content into another keyspace
Is there any best practice to do it or I need to read/write all rows?
Best regards
Carlo
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