Public bug reported:
Hi all, Recently i have upgraded neutron binaries from 13 to 14. Since
then there is a mismatch in rpc versions that the clients are expecting
from neutron-server. I am getting Endpoint does not support RPC version
1.2. on all neutron-agents. Below is the detailed log
root@ctrl1:~# neutron-server --version
neutron-server 14.0.0.0b1
root@ctrl2:~# neutron-dhcp-agent --version
neutron-dhcp-agent 14.0.0.0b1
neutron-server logs
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server [-] Exception
during message handling: oslo_messaging.rpc.dispatcher.UnsupportedVersion:
Endpoint does not support RPC version 1.2. Attempted method: report_state
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server Traceback (most
recent call last):
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/server.py", line 166, in
_process_incoming
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server res =
self.dispatcher.dispatch(message)
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/dispatcher.py", line 276, in
dispatch
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server raise
UnsupportedVersion(version, method=method)
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server
oslo_messaging.rpc.dispatcher.UnsupportedVersion: Endpoint does not support RPC
version 1.2. Attempted method: report_state
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server
neutron-dhcp-agent logs
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent Traceback (most
recent call last):
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/neutron/agent/dhcp/agent.py", line 883, in
_report_state
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent ctx,
self.agent_state, True)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/neutron/agent/rpc.py", line 102, in report_state
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent return
method(context, 'report_state', **kwargs)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/client.py", line 179, in call
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent
retry=self.retry)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/transport.py", line 128, in _send
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent retry=retry)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line
645, in send
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent
call_monitor_timeout, retry=retry)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line
636, in _send
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent raise result
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent
oslo_messaging.rpc.client.RemoteError: Remote error: UnsupportedVersion
Endpoint does not support RPC version 1.2. Attempted method: report_state
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent ['Traceback
(most recent call last):\n', ' File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/server.py", line 166, in
_process_incoming\n res = self.dispatcher.dispatch(message)\n', ' File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/dispatcher.py", line 276, in
dispatch\n raise UnsupportedVersion(version, method=method)\n',
'oslo_messaging.rpc.dispatcher.UnsupportedVersion: Endpoint does not support
RPC version 1.2. Attempted method: report_state\n'].
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
[req-16cb695b-fee8-48de-a8f3-9541796608d0 - - - - -] Failed reporting state!:
oslo_messaging.rpc.client.RemoteError: Remote error: UnsupportedVersion
Endpoint does not support RPC version 1.2. Attempted method: report_state
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent Traceback (most
recent call last):
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/neutron/agent/dhcp/agent.py", line 883, in
_report_state
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent ctx,
self.agent_state, True)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/neutron/agent/rpc.py", line 102, in report_state
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent return
method(context, 'report_state', **kwargs)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/client.py", line 179, in call
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
retry=self.retry)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/transport.py", line 128, in _send
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent retry=retry)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line
645, in send
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
call_monitor_timeout, retry=retry)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line
636, in _send
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent raise result
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
oslo_messaging.rpc.client.RemoteError: Remote error: UnsupportedVersion
Endpoint does not support RPC version 1.2. Attempted method: report_state
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent ['Traceback
(most recent call last):\n', ' File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/server.py", line 166, in
_process_incoming\n res = self.dispatcher.dispatch(message)\n', ' File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/dispatcher.py", line 276, in
dispatch\n raise UnsupportedVersion(version, method=method)\n',
'oslo_messaging.rpc.dispatcher.UnsupportedVersion: Endpoint does not support
RPC version 1.2. Attempted method: report_state\n'].
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
** Affects: neutron
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1818651
Title:
UnsupportedVersion: Endpoint does not support RPC version 1.2.
Attempted method: report_state
Status in neutron:
New
Bug description:
Hi all, Recently i have upgraded neutron binaries from 13 to 14.
Since then there is a mismatch in rpc versions that the clients are
expecting from neutron-server. I am getting Endpoint does not support
RPC version 1.2. on all neutron-agents. Below is the detailed log
root@ctrl1:~# neutron-server --version
neutron-server 14.0.0.0b1
root@ctrl2:~# neutron-dhcp-agent --version
neutron-dhcp-agent 14.0.0.0b1
neutron-server logs
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server [-] Exception
during message handling: oslo_messaging.rpc.dispatcher.UnsupportedVersion:
Endpoint does not support RPC version 1.2. Attempted method: report_state
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server Traceback (most
recent call last):
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/server.py", line 166, in
_process_incoming
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server res =
self.dispatcher.dispatch(message)
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/dispatcher.py", line 276, in
dispatch
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server raise
UnsupportedVersion(version, method=method)
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server
oslo_messaging.rpc.dispatcher.UnsupportedVersion: Endpoint does not support RPC
version 1.2. Attempted method: report_state
2019-03-05 11:44:45.194 81929 ERROR oslo_messaging.rpc.server
neutron-dhcp-agent logs
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent Traceback
(most recent call last):
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/neutron/agent/dhcp/agent.py", line 883, in
_report_state
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent ctx,
self.agent_state, True)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/neutron/agent/rpc.py", line 102, in report_state
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent return
method(context, 'report_state', **kwargs)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/client.py", line 179, in call
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent
retry=self.retry)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/transport.py", line 128, in _send
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent
retry=retry)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line
645, in send
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent
call_monitor_timeout, retry=retry)
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line
636, in _send
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent raise
result
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent
oslo_messaging.rpc.client.RemoteError: Remote error: UnsupportedVersion
Endpoint does not support RPC version 1.2. Attempted method: report_state
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent ['Traceback
(most recent call last):\n', ' File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/server.py", line 166, in
_process_incoming\n res = self.dispatcher.dispatch(message)\n', ' File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/dispatcher.py", line 276, in
dispatch\n raise UnsupportedVersion(version, method=method)\n',
'oslo_messaging.rpc.dispatcher.UnsupportedVersion: Endpoint does not support
RPC version 1.2. Attempted method: report_state\n'].
2019-03-05 11:45:15.206 2099366 ERROR neutron.agent.dhcp.agent
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
[req-16cb695b-fee8-48de-a8f3-9541796608d0 - - - - -] Failed reporting state!:
oslo_messaging.rpc.client.RemoteError: Remote error: UnsupportedVersion
Endpoint does not support RPC version 1.2. Attempted method: report_state
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent Traceback
(most recent call last):
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/neutron/agent/dhcp/agent.py", line 883, in
_report_state
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent ctx,
self.agent_state, True)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/neutron/agent/rpc.py", line 102, in report_state
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent return
method(context, 'report_state', **kwargs)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/client.py", line 179, in call
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
retry=self.retry)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/transport.py", line 128, in _send
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
retry=retry)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line
645, in send
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
call_monitor_timeout, retry=retry)
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent File
"/usr/lib/python3/dist-packages/oslo_messaging/_drivers/amqpdriver.py", line
636, in _send
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent raise
result
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
oslo_messaging.rpc.client.RemoteError: Remote error: UnsupportedVersion
Endpoint does not support RPC version 1.2. Attempted method: report_state
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent ['Traceback
(most recent call last):\n', ' File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/server.py", line 166, in
_process_incoming\n res = self.dispatcher.dispatch(message)\n', ' File
"/usr/lib/python3/dist-packages/oslo_messaging/rpc/dispatcher.py", line 276, in
dispatch\n raise UnsupportedVersion(version, method=method)\n',
'oslo_messaging.rpc.dispatcher.UnsupportedVersion: Endpoint does not support
RPC version 1.2. Attempted method: report_state\n'].
2019-03-05 11:45:45.201 2099366 ERROR neutron.agent.dhcp.agent
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