I know that the Tokutek guys are inspired just by the useful and demanded features from MongoDB. One of these very useful features in MongoDB 2.6 is: "The aggregation pipeline adds the ability to return result sets of any size, either by returning a cursor or writing the output to a collection."
The current TokuMX version 1.5 is based on MongoDB 2.4 but does anyone know if the hard size limit will be removed in the upcoming version? Any ETA?
The specific ticket to add MongoDB 2.6 support is at https://tokutek.atlassian.net/browse/MX-1142
And I agree, this is probably not a question for stackoverflow.