tree 5243b2d6fc42b7fede10d1abfde544d5701740df
parent 1d1bd2847c38e459bcf4ac67af959c39396a33c9
author JArod <jarodwen@gmail.com> 1380776662 -0700
committer JArod <jarodwen@gmail.com> 1383605199 -0500

Fixed a bug on unclosed running aggregation runtime; fixed an issue on
two adjacent exchange operators (connectors) when duplicate sort
operator is removed.