/servers/detail is slow (10 seconds+)

Bug #904521 reported by justinsb
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
OpenStack Compute (nova)
Invalid
Undecided
Unassigned

Bug Description

While trying out python novaclient (with Keystone), and running "nova list" (which calls servers/detail), performance is terrible - more than 10 seconds to return. There are probably 100 VMs in the list, but the problem actually seems to a bug, because there are two response lines in the nova-api log (both with response code HTTP 200).

I issued a "nova --debug list" and, if it is sending two requests, it is only logging one.

Other commands (e.g. nova volume-list) return quickly and also only print one line.

Any hints as to what might be going on here?

2011-12-14 00:13:54,522 INFO nova.api.openstack.wsgi [26bada46-24f0-6bbd-ee44-aa6ae159fbb7 AG5vdmFhZG1pbgAxNTA1ZjkxAG5vdmFhZG1pbgDLmc0_9q5XGpKQoA8FtDsWa8UKVw-- novaadmin] http://192.168.1.104:8774/v1.1/novaadmin/servers/detail?fresh=1323821633.84 returned with HTTP 200
2011-12-14 00:14:05,673 INFO nova.api.openstack.wsgi [26bada46-24f0-6bbd-ee44-aa6ae159fbb7 AG5vdmFhZG1pbgAxNTA1ZjkxAG5vdmFhZG1pbgDLmc0_9q5XGpKQoA8FtDsWa8UKVw-- novaadmin] http://192.168.1.104:8774/v1.1/novaadmin/servers/detail?fresh=1323821633.84 returned with HTTP 200

Revision history for this message
Thierry Carrez (ttx) wrote :

Is the issue server-side (like your title implies) or client-side (like bug 892068) ?
Also could you give some precision on the client and server versions used ?

Changed in nova:
status: New → Incomplete
Revision history for this message
Thierry Carrez (ttx) wrote :

We cannot solve the issue you reported without more information. Could you please provide the requested information ?

Revision history for this message
justinsb (justin-fathomdb) wrote :

I can't reproduce this any more. I'm going to close it.

Changed in nova:
status: Incomplete → Invalid
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