tree 9c3fd9b6df72a9fe4331125c6d24fbc6c054859f
parent 2587f1dbe58f7fa65163d141eed1c40aee3fdb1a
author Michael Blow <mblow@apache.org> 1521764137 -0400
committer Michael Blow <mblow@apache.org> 1521781891 -0700

[NO ISSUE] IOCounter improvements

- cache results for short period
- split iostat, proc fs impls

Change-Id: I7789171db6b6d7eea3561c24467af63f065f5dc6
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2515
Reviewed-by: Murtadha Hubail <mhubail@apache.org>
Tested-by: Murtadha Hubail <mhubail@apache.org>
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>