Haproxy restart leads to incorrect Ceilometer LBaas related statistics

Bug #1372305 reported by Xurong Yang
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
neutron
Expired
Low
Unassigned

Bug Description

Ceilometer uses LBaaS API to collect load balance related statistics like bytes-in and bytes-out, then LBaaS plugin collects such counters from haproxy process via stats socket. However, when LBaaS object is updated, LBaaS agent will reconfigure haproxy and then restart haproxy process. All the counters will be cleared, which leads to incorrect statistics.

Tags: lbaas
Xurong Yang (idopra)
affects: ceilometer → neutron
Xurong Yang (idopra)
Changed in neutron:
assignee: nobody → Xurong Yang (idopra)
Revision history for this message
Eugene Nikanorov (enikanorov) wrote :

Considering that major change is going to happen to lbaas api and implementation, i wonder if it makes sense to put efforts into fixing this

tags: added: lbaas
Changed in neutron:
importance: Undecided → Low
status: New → Opinion
Changed in neutron:
status: Opinion → Incomplete
assignee: Xurong Yang (idopra) → nobody
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for neutron because there has been no activity for 60 days.]

Changed in neutron:
status: Incomplete → Expired
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