Hi,
I am trying to insert into the following column family using Spark Cassandra
connector.
CREATE TABLE myks.mycf (
id bigint,
msg text,
type text,
ts, timestamp,
primary key (id, msg)
)
Is there a way to to have the ts field automatically generate :
// dataRdd is of Type RDD[(Int,String,St
events (avg/stddev): 71700./0.00
execution time (avg/stddev): 7.5550/0.00
===
Shing
On Saturday, 27 September 2014, 10:24, Shing Hing Man wrote:
Hi Kevin,
Thanks for the reply !
I do not know the exact brand of SSD in my office PC. But the SSD i
r data?
3. what models were they?
SSD != SSD… there is a massive amount of performance variability out there.
… also … more data is needed. JDK versions the same? cassandra versions the
same?
what about the config?
On Fri, Sep 26, 2014 at 2:39 PM, Shing Hing Man wrote:
Hi,
> I have ru
Hi,
I have run cassandra-stress write and cassandra-stress read on my office
PC and on my home PC.
Office PC : Intel Core i7-4479, 8 virtual core, 16G RAM, 500G SSD Home PC :
Intel Xeon E3-1230V3, 8 virtual core, 8G RAM, 500G SATA disk.
From the cassandra-stress result (please see belo
Hi,
I am running Cassandra 2.0.5 on my PC (with just one node and the default
cassandra.yaml).
I have inserted one million rows into a column family (each row has a int key,
two small set columns.)
In cqlsh, when I did a select count
cqlsh:testks> select count(*) from ips_table limit
