Re: bitmap slices

2010-02-01 Thread Jonathan Ellis
how would this be different then the byte[] column name you can already match on? 2010/2/1 Ted Zlatanov t...@lifelogs.com: On Fri, 29 Jan 2010 15:07:01 -0600 Ted Zlatanov t...@lifelogs.com wrote: TZ On Fri, 29 Jan 2010 12:06:28 -0600 Jonathan Ellis jbel...@gmail.com wrote: JE On Fri, Jan

Re: bitmap slices

2010-02-01 Thread Jonathan Ellis
I don't think this is very useful for column names. I could see it being useful for values but if we're going to add predicate queries then I'd rather do something more general. 2010/2/1 Ted Zlatanov t...@lifelogs.com: On Mon, 1 Feb 2010 09:42:16 -0600 Jonathan Ellis jbel...@gmail.com wrote:

Re: bitmap slices

2010-02-01 Thread Jesse McConnell
predicates for values would be nice, = and others would be quite useful jesse -- jesse mcconnell jesse.mcconn...@gmail.com On Mon, Feb 1, 2010 at 10:41, Jonathan Ellis jbel...@gmail.com wrote: I don't think this is very useful for column names.  I could see it being useful for values but

Re: bitmap slices

2010-02-01 Thread Ted Zlatanov
On Mon, 1 Feb 2010 10:41:28 -0600 Jonathan Ellis jbel...@gmail.com wrote: JE I don't think this is very useful for column names. I could see it JE being useful for values but if we're going to add predicate queries JE then I'd rather do something more general. Do you have any ideas? Are you

Re: bitmap slices

2010-02-01 Thread Jonathan Ellis
2010/2/1 Ted Zlatanov t...@lifelogs.com: On Mon, 1 Feb 2010 10:41:28 -0600 Jonathan Ellis jbel...@gmail.com wrote: JE I don't think this is very useful for column names.  I could see it JE being useful for values but if we're going to add predicate queries JE then I'd rather do something more

Re: Frequent timeout exceptions on Cassandra

2010-02-01 Thread Suhail Doshi
So it turns out it's not socket related and it seems to only happen on my second new node only not the first one with a higher load. I decommissioned the new node and replaced it with another new node from scratch but the issue persists: clients continue to timeout on it and eventual the node

Re: Frequent timeout exceptions on Cassandra

2010-02-01 Thread Suhail Doshi
One last thing, timeouts start happening to happen more frequently either with time or just more reads/writes. Suhail On Mon, Feb 1, 2010 at 9:31 AM, Suhail Doshi suh...@mixpanel.com wrote: So it turns out it's not socket related and it seems to only happen on my second new node only not the

predicate queries (was: bitmap slices)

2010-02-01 Thread Ted Zlatanov
My list of things I need for predicate queries across column and supercolumn names: - bitmask (OR AND1 AND2 AND3 ...). This would make my life easier and take load off our Cassandra servers. Currently I have to scan the result sets on the client side to find the things I need. - date

Re: predicate queries (was: bitmap slices)

2010-02-01 Thread Jonathan Ellis
2010/2/1 Ted Zlatanov t...@lifelogs.com: My list of things I need for predicate queries across column and supercolumn names: - bitmask (OR AND1 AND2 AND3 ...).  This would make my life easier and  take load off our Cassandra servers.  Currently I have to scan the  result sets on the client