Public bug reported:
After upgrade from Ussuri to Yoga, ceilometer doesn't work properly.
Metric measures are generated for old servers. But for new created
servers, metric measures are unable to be published to gnocchi.
The issue happens in batch_measures function:
def
@James I don't think there are any errors in logs. The deprecated api
works, it just doesn't give us a proper aggregation metric.
You can try both these API with openstack commands as I pasted above.
# openstack metric aggregates
# openstack metric measures aggregation
For only 1 running
We met the same issue. Sometimes ceilometer gets an exception caused by
libvirt,
For example,
1. qemuMonitorIORead:610 : Unable to read from monitor: Connection reset by peer
2. virNetSocketReadWire:1811 : End of file while reading data: Input/output
error
Most time these are just random and
