spark-instrumented-optimizer/core/src/main
Shivaram Venkataraman 1d03a26a48 [SPARK-2950] Add gc time and shuffle write time to JobLogger
The JobLogger is very useful for performing offline performance profiling of Spark jobs. GC Time and Shuffle Write time are available in TaskMetrics but are currently missed from the JobLogger output. This patch adds these two fields.

~~Since this is a small change, I didn't create a JIRA. Let me know if I should do that.~~

cc kayousterhout

Author: Shivaram Venkataraman <shivaram@cs.berkeley.edu>

Closes #1869 from shivaram/job-logger and squashes the following commits:

1b709fc [Shivaram Venkataraman] Add a space before GC_TIME
c418105 [Shivaram Venkataraman] Add gc time and shuffle write time to JobLogger
2014-08-10 12:44:17 -07:00
..
java/org/apache/spark SPARK-2047: Introduce an in-mem Sorter, and use it to reduce mem usage 2014-07-22 11:58:53 -07:00
resources/org/apache/spark SPARK-2115: Stage kill link is too close to stage details link 2014-07-10 01:18:37 -07:00
scala/org/apache [SPARK-2950] Add gc time and shuffle write time to JobLogger 2014-08-10 12:44:17 -07:00