tree 2dee7f73a3fc25dd8affa35f59c8f767eb5dda71
parent e1588ed28a7f37651971838cad590814f7e761b6
author Pavlin Radoslavov <pavlin@onlab.us> 1417652714 -0800
committer Gerrit Code Review <gerrit@onlab.us> 1417658813 +0000

Use two thread pools for handling the OpenFlow STATS and BARRIER messages.
This fixes a problem where a large number of incoming STATS messages
is practically using all available threds from the pool (16), and
there are no available threads to handle the BARRIER messages.

Change-Id: I1130eb8f3b5a17d5d3a7825f32da68eacb99569a

fixing other threadpool issues, ie. not using cachedThreadPool

Change-Id: I40ef10e1f704aef779b2a23c0497dfb7992520eb