Re: regarding space taken by different column families in Cassandra

2011-02-09 Thread abhinav prakash rai
application was done what kind operation was going on in Cassandra and how much space it would require ? regards, abhinav On Wed, Feb 9, 2011 at 12:46 PM, abhinav prakash rai wrote: > I am using 4 column family in my application , the result of cfstats for > space taken by different CF

regarding space taken by different column families in Cassandra

2011-02-08 Thread abhinav prakash rai
I am using 4 column family in my application , the result of cfstats for space taken by different CF are as below- CF1-Space used (live) :7196159547 Space used (total): 14214373706 CF2- Space used (live) :2456495851 Space used (total): 906

Re: performance degradation in cluster

2011-02-03 Thread abhinav prakash rai
Hi Peter, Thanks for your reply. Our application is multi-threaded. we are using 8 core machine. In our application we are using 4 column families out of which one column family is containing rows whose size is huge relative to size of the rows in other column families. In the ring the balance i

performance degradation in cluster

2011-02-02 Thread abhinav prakash rai
First time I tun single instance of Cassandra and my application on a system (16GB ram and 8 core), the time taken was 480sec. When I added one more system ,(means this time I was running 2 instance of Cassandra in cluster) and running application from single client , I found time taken in increas