Re: index filter

2013-04-21 Thread aaron morton
In 1.2 there is also a -Sample file which contains a sample of -Index at the last index_interval. This is done to (dramatically) improve startup time. Cheers - Aaron Morton Freelance Cassandra Consultant New Zealand @aaronmorton http://www.thelastpickle.com On 20/04/2013, at 7

Re: index filter

2013-04-19 Thread Robert Coli
On Fri, Apr 19, 2013 at 11:36 AM, Kanwar Sangha wrote: > Let me rephrase. I am talking about the index file on disk created per > sstable. Does that contain all key indexes? Yes. That's how sstablekeys can relatively efficiently produce a list of keys, by parsing the index file. =Rob

Re: index filter

2013-04-19 Thread Kanwar Sangha
Let me rephrase. I am talking about the index file on disk created per sstable. Does that contain all key indexes? Sent from Samsung mobile Robert Coli wrote: On Fri, Apr 19, 2013 at 10:38 AM, Kanwar Sangha wrote: > Guys – Quick question. The index filter file created for a sstable contains

Re: index filter

2013-04-19 Thread Robert Coli
On Fri, Apr 19, 2013 at 10:38 AM, Kanwar Sangha wrote: > Guys – Quick question. The index filter file created for a sstable contains > all keys/index offset for a sstable ? I know that when we bring up the node, > it reads a sample of the keys from this file. So this file contains all keys > and a