spark-instrumented-optimizer/core/src
zuxqoj e838a25bdb [SPARK-7782] fixed sort arrow issue
Current behaviour::
In spark UI
![screen shot 2015-05-27 at 3 27 51 pm](https://cloud.githubusercontent.com/assets/3919211/7837541/47d330ba-04a5-11e5-89d1-e5b11da1a513.png)

In YARN
![screen shot 2015-05-27 at 3](https://cloud.githubusercontent.com/assets/3919211/7837594/aebd1d36-04a5-11e5-8216-86e03c07d2bd.png)

In jira
![screen shot 2015-05-27 at 3_2](https://cloud.githubusercontent.com/assets/3919211/7837616/d3fedce2-04a5-11e5-9e68-960ed54e5d83.png)

Author: zuxqoj <sbshekhar@gmail.com>

Closes #6437 from zuxqoj/SPARK-7782_PR and squashes the following commits:

cd068b9 [zuxqoj] [SPARK-7782] fixed sort arrow issue
2015-05-27 23:13:13 -07:00
..
main [SPARK-7782] fixed sort arrow issue 2015-05-27 23:13:13 -07:00
test [SPARK-7873] Allow KryoSerializerInstance to create multiple streams at the same time 2015-05-27 20:19:53 -07:00