You have been subscribed to a public bug: We have a python script that called servers.list() on an instance of novaclient.v2.client.Client . Sometimes that raises a "BadRequest marker not found" exception:
Our call: client = nova_client.Client("2", session=some_session) client.servers.list() Observed Stacktrace: File "/usr/lib/python2.7/site-packages/XXXX/XXXX.py", line 630, in XXXX: all_servers = self.nova.servers.list() File "/usr/lib/python2.7/site-packages/novaclient/v2/servers.py", line 854, in list "servers") File "/usr/lib/python2.7/site-packages/novaclient/base.py", line 257, in _list resp, body = self.api.client.get(url) File "/usr/lib/python2.7/site-packages/keystoneauth1/adapter.py", line 304, in get return self.request(url, 'GET', **kwargs) File "/usr/lib/python2.7/site-packages/novaclient/client.py", line 83, in request raise exceptions.from_response(resp, body, url, method) BadRequest: marker [6a91d602-ab6e-42e0-929e-5ec33df2ddef] not found (HTTP 400) (Request-ID: req-78827725-801d-4514-8cc8-e4b94f15c191) Discussion: We have a lot of stacks and we sometimes create multiple stacks at the same time. We've noticed that that the stacks with the mentioned UUIDs were created just before these errors occur. It seems that when a newly-created stack appears at a certain location in the server list, its UUID is used as a marker, but the code that validates the marker does not recognize such stacks. Relevant versions: - python-novaclient (9.1.0) - nova (16.0.0) ** Affects: nova Importance: Undecided Assignee: Surya Seetharaman (tssurya) Status: New ** Tags: cells -- nova client servers.list crashes with bad marker https://bugs.launchpad.net/bugs/1773945 You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp