Agent makes frequent get_devices_details_list RPC calls with an empty list
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
networking-powervm |
Fix Released
|
Undecided
|
Sridhar Venkat |
Bug Description
In networking_
My suggestion would be to skip the call to get_devices_
The RPC call typically returns very quickly (median call time in my test was about 54 ms), so this won't give us much direct performance improvement. But since these calls run on 2 second intervals, this would eliminate something like 24 RPC calls per minute per NovaLink host, which will likely ease some congestion on the controller in environments with large numbers of hosts.
Changed in networking-powervm: | |
assignee: | nobody → Sridhar Venkat (svenkat) |
status: | New → In Progress |
Fix proposed to branch: master /review. openstack. org/318727
Review: https:/