Here she is: https://github.com/apache/cassandra/pull/8
Verified functionally with the attached data script. -brian On Tue, Mar 27, 2012 at 9:49 PM, Brian O'Neill <b...@alumni.brown.edu>wrote: > 10-4. I'll see if I can track it down and submit a pull request that > specifies a default if one does not exist. > > -brian > > ---- > Brian O'Neill > Lead Architect, Software Development > Health Market Science | 2700 Horizon Drive | King of Prussia, PA 19406 > p: 215.588.6024blog: http://weblogs.java.net/blog/boneill42/ > blog: http://brianoneill.blogspot.com/ > > > > > > > > On 3/27/12 9:45 PM, "Jonathan Ellis" <jbel...@gmail.com> wrote: > > >I believe we added support for specifying a column range to the cli > >recently. I don't know if there is a default limit. > > > >On Tue, Mar 27, 2012 at 8:40 PM, Brian O'Neill <b...@alumni.brown.edu> > >wrote: > >> Today, running 1.0.7, we saw a node crash with an OutOfMemory. > >> We have a single row with ~10million columns in it. (using it as an > >>index) > >> Accidentally, we attempted to list the CF in CLI that had the wide-row. > >> This caused the CLI to hang and then eventually crashed Cassandra with > >>an > >> OoM. > >> > >> I know this is a case of "If it hurts when you do that, don't do that", > >>but > >> we may want to better protect against it in the CLI and/or the DB. I > >>know > >> we limit row counts on lists in CLI. Do we also limit column counts? > >>If > >> not, I don't mind submitting a patch for this. > >> > >> let me know, > >> brian > >> > >> -- > >> Brian ONeill > >> Lead Architect, Health Market Science (http://healthmarketscience.com) > >> mobile:215.588.6024 > >> blog: http://weblogs.java.net/blog/boneill42/ > >> blog: http://brianoneill.blogspot.com/ > > > > > > > >-- > >Jonathan Ellis > >Project Chair, Apache Cassandra > >co-founder of DataStax, the source for professional Cassandra support > >http://www.datastax.com > > > -- Brian ONeill Lead Architect, Health Market Science (http://healthmarketscience.com) mobile:215.588.6024 blog: http://weblogs.java.net/blog/boneill42/ blog: http://brianoneill.blogspot.com/
