Yes,
I have created keyspaces, but still i am getting error.
cqlsh:sample_new DESCRIBE KEYSPACES ;
system sample mykeyspace test sample_new system_traces
[root@CSL-simulation conf]# ../bin/sstableloader
/root/Akshay/Cassandra/apache-cassandra-2.0.8/conf/SAMPLE_NEW/DATA_NEW/ -d
Hi Akshay,
On 29/07/14 09:14, Akshay Ballarpure wrote:
Yes,
I have created keyspaces, but still i am getting error.
cqlsh:sample_new DESCRIBE KEYSPACES ;
system sample mykeyspace test *sample_new* system_traces
[root@CSL-simulation conf]# ../bin/sstableloader
Thanks Duncan for quick help
now i am trying sstableloader but its not loading data...any suggestion ?
[root@CSL-simulation conf]# ps -eaf | grep -i cass
root 20322 1 0 Jul28 ?00:04:27
/usr/java/jdk1.7.0_60/bin/java -ea -javaagent:./../lib/jamm-0.2.5.jar
Is SStable loader being run on the same host as the Cassandra node 127.0.0.1 (I
see your ring is made up of all loop back IPs).
Rahul Neelakantan
678-451-4545
On Jul 29, 2014, at 4:55 AM, Akshay Ballarpure akshay.ballarp...@tcs.com
wrote:
Thanks Duncan for quick help
now i am trying
Sstabloader and Cassandra can't use the same network interface, clearly
mentioned in the Cassandra documentation on DataStax. If you are running both
Cassandra and SStableloader locally, you have to take some extra steps. Look at
the post.
Stick with cql3 going forward. Last i checked, there is no further dev on
thrift. I had worked with Thrift based c* api for 2 years in Python based
pycassa and experience was not very satisfactory. I had not done comparisions
between pycassa and cql so cant say. Cql isvery simple any way.—
Sent
We are planning to migrate data from a Cassandra 1.2.5 to a new Cassandra
2.0.8 cluster with changed partitioner settings (1.2.5:
org.apache.cassandra.dht.RandomPartitioner, 2.0.8:
org.apache.cassandra.dht.Murmur3Partitioner). Restoring a snapshot via
BulkLoader fails with error message
Why don't you stay with random partitioner ?
On Tue, Jul 29, 2014 at 2:30 PM, tsi thorsten.s...@t-systems.com wrote:
We are planning to migrate data from a Cassandra 1.2.5 to a new Cassandra
2.0.8 cluster with changed partitioner settings (1.2.5:
org.apache.cassandra.dht.RandomPartitioner,
We are moving our application to a plattform with this partitioner setting
and as far as I know there is no way to specify a partitioner on keyspace
level.
--
View this message in context:
No, I meant why don't you set the partitioner of 2.0.8 cluster to
RandomPartitioner instead of Mumur3 ?
On Tue, Jul 29, 2014 at 2:53 PM, tsi thorsten.s...@t-systems.com wrote:
We are moving our application to a plattform with this partitioner setting
and as far as I know there is no way to
Checkout differentiators between thrift n cql3. Storage engine is same but
they differs in metadata. Prior to 2.0 it was mix of both. I would still
suggest the same. Checkout earlier threads around map collection support,
bulk loading, dynamic column support comparison b/w thrift and cql3. Ease
of
This is still happening to me; is there anything else I can check? All
nodes have NTP installed, all are in sync, all have open communication to
each other. But usually first thing in the morning, I get this auth
exception. A little while later, it starts working. I'm very puzzled.
On Tue, Jul
Looks like you are running into this issue:
https://issues.apache.org/jira/browse/CASSANDRA-7239
Mark
On Tue, Jul 29, 2014 at 5:32 PM, Jeronimo de A. Barros
jeronimo.bar...@gmail.com wrote:
Hi everyone,
After upgrade and clean install on a 5 nodes cluster:
Datacenter: datacenter1
Hi everyone,
After upgrade and clean install on a 5 nodes cluster:
Datacenter: datacenter1
===
Status=Up/Down
|/ State=Normal/Leaving/Joining/Moving
-- Address Load Tokens Owns (effective) Host ID
Rack
UN 192.168.3.50 -123645 bytes 256
Mark,
Thank you. The initial_token: was commented and I didn't notice it.
regards,
Jero
On Tue, Jul 29, 2014 at 1:37 PM, Mark Reddy mark.re...@boxever.com wrote:
Looks like you are running into this issue:
https://issues.apache.org/jira/browse/CASSANDRA-7239
Mark
On Tue, Jul 29,
Does anyone know of a way to measure/monitor WAN replication latency for
Cassandra? For example I make a write to DC 1 of a multi DC setup using
local_quorum , how long before that write is available for a read either
locally in DC1 or remotely in DC2 using local_quorum.
Rahul Neelakantan
On Tue, Jul 29, 2014 at 3:15 PM, Rahul Neelakantan ra...@rahul.be wrote:
Does anyone know of a way to measure/monitor WAN replication latency for
Cassandra?
No. [1]
=Rob
[1] There are ways to do something like this task, but you probably don't
actually want to do them. Trying to do them
I saw this awhile back:
With requests possibly coming in from either US region, we need to make
sure that the replication of data happens within an acceptable time
threshold. This lead us to perform an experiment where we wrote 1 million
records in one region of a multi-region cluster. We then
Here is the use case ... The Cassandra ring is going to span 6 data centers.
The client can write in any data center (the client is also in 6 DCs) and turn
back around and read from any other data center for this I assume you will tell
me to use each quorum for the writes, however that is going
Hi,
It's taking a while to boostrap a 13th node into a 12 node cluster. The
average node size is about 1.7TB. At the beginning of today we were close to
.9TB on the new node and 12 hours later we're at 1.1TB. I figured it would
have finished by now because when I was looking on OpsCenter,
Yes Rahul, i didn't created any ring. just a stand alone setup (single
node cluster)
Issue got resolved after creating sstable file properly...i mean,
Keyspace/ColumnFamily folder manually and keeping sstable file in it.
Somehow java api is not creating column family folder under keyspace, did
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