
We had a case where the authorization VIP was reset after the monasca-api started. The auth connection pool did not try to reconnect since we did not meet the configured idle time, and we had to restart the monasca-api. This fix will allow the monasca-api to reconnect the auth pool connections when we get an exception. Change-Id: I7e45970360720193b2d0ba27964bc22f66db79d3