Public bug reported: Since [1][2], both the Metadata agent and the OVN Metadata agent do not return anything if the instance is not found. That was marked as a TODO in [3][4].
The goal of this bug is to address this TODO and return the proper HTTP 404 error to the metadata client. This bug is related to: * https://bugs.launchpad.net/neutron/+bug/2099896: [eventlet-removal] Remove the usage of eventlet in the Metadata agent * https://bugs.launchpad.net/neutron/+bug/2087942: [eventlet-removal] Remove the usage of eventlet in the OVN agent [1]https://review.opendev.org/c/openstack/neutron/+/942916 [2]https://review.opendev.org/c/openstack/neutron/+/937545 [3]https://github.com/openstack/neutron/blob/e0d9797a43b85c5d79aab0c81a56e937bf2ee6ce/neutron/agent/metadata/agent.py#L194 [4]https://github.com/openstack/neutron/blob/e0d9797a43b85c5d79aab0c81a56e937bf2ee6ce/neutron/agent/ovn/metadata/server_socket.py#L170 ** Affects: neutron Importance: Medium Assignee: Rodolfo Alonso (rodolfo-alonso-hernandez) Status: Confirmed ** Changed in: neutron Assignee: (unassigned) => Rodolfo Alonso (rodolfo-alonso-hernandez) ** Changed in: neutron Importance: Undecided => Medium ** Changed in: neutron Status: New => Confirmed -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/2106713 Title: Fix metadata return code when the instance is not present Status in neutron: Confirmed Bug description: Since [1][2], both the Metadata agent and the OVN Metadata agent do not return anything if the instance is not found. That was marked as a TODO in [3][4]. The goal of this bug is to address this TODO and return the proper HTTP 404 error to the metadata client. This bug is related to: * https://bugs.launchpad.net/neutron/+bug/2099896: [eventlet-removal] Remove the usage of eventlet in the Metadata agent * https://bugs.launchpad.net/neutron/+bug/2087942: [eventlet-removal] Remove the usage of eventlet in the OVN agent [1]https://review.opendev.org/c/openstack/neutron/+/942916 [2]https://review.opendev.org/c/openstack/neutron/+/937545 [3]https://github.com/openstack/neutron/blob/e0d9797a43b85c5d79aab0c81a56e937bf2ee6ce/neutron/agent/metadata/agent.py#L194 [4]https://github.com/openstack/neutron/blob/e0d9797a43b85c5d79aab0c81a56e937bf2ee6ce/neutron/agent/ovn/metadata/server_socket.py#L170 To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/2106713/+subscriptions -- 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
