Re: [VOTE] Change data model names for 0.5

2009-08-24 Thread Mark McBride
+1, but echo ant elder's sentiment. On Mon, Aug 24, 2009 at 1:08 PM, John Hornbeck wrote: > +1 > > On Mon, Aug 24, 2009 at 3:05 PM, Viktor Klang wrote: > >> +1 >> >> On Mon, Aug 24, 2009 at 10:02 PM, Stu Hood > >wrote: >> >> > +1 >> > >> > -Original Message- >> > From: "Evan Weaver" >> >

Re: Data model names, reloaded

2009-08-21 Thread Mark McBride
irect equivalent of super column. > No internal changes there. > > Not every record set will have field sets; some will just have fields. > > Evan > > On Fri, Aug 21, 2009 at 12:49 PM, Mark McBride wrote: >> One question, how are super columns handled here?  Is it j

Re: Data model names, reloaded

2009-08-21 Thread Mark McBride
One question, how are super columns handled here? Is it just nested field sets? That's the only potential confusion I see. ---Mark On Fri, Aug 21, 2009 at 12:28 PM, Viktor Klang wrote: > +1, makes much more sense. > > On Fri, Aug 21, 2009 at 9:24 PM, Curt Micol wrote: > >> On Fri, Aug 21, 2

Re: Cassandra data model misconceptions, and their sources

2009-08-17 Thread Mark McBride
My first attempt at a revamped data model wiki page is up here http://wiki.apache.org/cassandra/DataModel2 This one follows phatduckk's approach of describing the data model bottom up, which I found more intuitive. I'm interested to hear if 1) It corrects some of the misconceptions people have

Re: Fixing the data model names

2009-08-11 Thread Mark McBride
It seems to me that what would be most helpful, regardless of changes, is having a document that describes the data model in more detail than the current data model wiki page. I can take a stab at creating a new page that includes examples if that would be useful. On Tue, Aug 11, 2009 at 10:34 PM

Re: Fixing the data model names

2009-08-11 Thread Mark McBride
+1 on this, although I don't know if it's feasible to hold up 0.4 for it. I'll echo the difficulties in getting familiar with Cassandra terminology. My only issue is "Attribute Collection" is a mouthful. Something like AttributeSet might be more concise and still convey roughly the same meaning.

Re: Build Failed

2009-08-09 Thread Mark McBride
Sorry, should have given a bit more background. The an command is just a shell script that sets up a Java environment and runs it. vi `which ant` will pull it up for you. On Sun, Aug 9, 2009 at 4:48 AM, Curt Micol wrote: > On Sat, Aug 8, 2009 at 7:48 PM, Mark McBride wrote: >> Ant d

Re: Build Failed

2009-08-08 Thread Mark McBride
Ant does weird things with this sometimes. Which OS is this running on? Look at your ant script... it may be calling scripts that override your default environment, e.g. this snippet in the ant script Darwin*) darwin=true if [ -z "$JAVA_HOME" ] ; then JAVA_HOME=/System/

Re: EOFException in get_slice_super_by_names

2009-08-05 Thread Mark McBride
> -ryan > > On Fri, Jul 31, 2009 at 3:57 PM, Mark McBride wrote: >> Yeah, the DB has been clobbered a few times without ever changing the >> cassandra version.  I'll try to reproduce (somewhat difficult... it >> only happens on a handful of rows), and if that fails I&

Re: EOFException in get_slice_super_by_names

2009-08-05 Thread Mark McBride
; > In 0.3 your best bet is to increase in your > config file to a value large enough that it never creates indexes. > > -Jonathan > > On Fri, Jul 31, 2009 at 4:18 PM, Mark McBride wrote: >> Has anybody run across an EOFException in get_slice_super_by_names? >>

CQL doc

2009-08-01 Thread Mark McBride
Is there any documentation available on CQL? Should I just read code to get up to speed? ---Mark

Re: EOFException in get_slice_super_by_names

2009-07-31 Thread Mark McBride
ich is still undergoing a little flux, >>> but is starting to stabilize for an 0.4 release. >>> >>> -Jonathan >>> >>> On Fri, Jul 31, 2009 at 4:18 PM, Mark McBride wrote: >>>> Has anybody run across an EOFException in get_slice_super_by_names? &

EOFException in get_slice_super_by_names

2009-07-31 Thread Mark McBride
Has anybody run across an EOFException in get_slice_super_by_names? i'm running 0.3.0-rc3, OSX, nothing nonstandard that I know of... It happens on multiple rows. Removing the super column and reinserting data seems to resolve the issue, but it's not great to have the exceptions occur in the firs