2020-03-28 05:07:15.713 29271 INFO neutron.common.config [-] Logging enabled! 2020-03-28 05:07:15.713 29271 INFO neutron.common.config [-] /usr/bin/neutron-l3-agent version 12.1.2.dev57 2020-03-28 05:07:15.713 29271 DEBUG neutron.common.config [-] command line: /usr/bin/neutron-l3-agent --config-file /usr/share/neutron/neutron-dist.conf --config-dir /usr/share/neutron/l3_agent --config-file /etc/neutron/neutron.conf --config-dir /etc/neutron/conf.d/common --config-dir /etc/neutron/conf.d/neutron-l3-agent --log-file /var/log/neutron/l3-agent.log setup_logging /usr/lib/python2.7/site-packages/neutron/common/config.py:104 2020-03-28 05:07:15.868 29271 DEBUG neutron_lib.callbacks.manager [-] Subscribe: > rbac-policy before_create subscribe /usr/lib/python2.7/site-packages/neutron_lib/callbacks/manager.py:41 2020-03-28 05:07:15.869 29271 DEBUG neutron_lib.callbacks.manager [-] Subscribe: > rbac-policy before_update subscribe /usr/lib/python2.7/site-packages/neutron_lib/callbacks/manager.py:41 2020-03-28 05:07:15.869 29271 DEBUG neutron_lib.callbacks.manager [-] Subscribe: > rbac-policy before_delete subscribe /usr/lib/python2.7/site-packages/neutron_lib/callbacks/manager.py:41 2020-03-28 05:07:15.891 29271 DEBUG neutron_lib.callbacks.manager [-] Subscribe: > rbac-policy before_create subscribe /usr/lib/python2.7/site-packages/neutron_lib/callbacks/manager.py:41 2020-03-28 05:07:15.891 29271 DEBUG neutron_lib.callbacks.manager [-] Subscribe: > rbac-policy before_update subscribe /usr/lib/python2.7/site-packages/neutron_lib/callbacks/manager.py:41 2020-03-28 05:07:15.892 29271 DEBUG neutron_lib.callbacks.manager [-] Subscribe: > rbac-policy before_delete subscribe /usr/lib/python2.7/site-packages/neutron_lib/callbacks/manager.py:41 2020-03-28 05:07:15.975 29271 WARNING oslo_config.cfg [req-599824f4-1e8c-43f9-b65e-9002174b2619 - - - - -] Option "rabbit_hosts" from group "oslo_messaging_rabbit" is deprecated for removal (Replaced by [DEFAULT]/transport_url). Its value may be silently ignored in the future. 2020-03-28 05:07:15.975 29271 WARNING oslo_config.cfg [req-599824f4-1e8c-43f9-b65e-9002174b2619 - - - - -] Option "rabbit_userid" from group "oslo_messaging_rabbit" is deprecated for removal (Replaced by [DEFAULT]/transport_url). Its value may be silently ignored in the future. 2020-03-28 05:07:15.975 29271 WARNING oslo_config.cfg [req-599824f4-1e8c-43f9-b65e-9002174b2619 - - - - -] Option "rabbit_password" from group "oslo_messaging_rabbit" is deprecated for removal (Replaced by [DEFAULT]/transport_url). Its value may be silently ignored in the future. 2020-03-28 05:08:16.002 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:08:16.005 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.004s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:08:16.013 29271 ERROR neutron.common.rpc [req-599824f4-1e8c-43f9-b65e-9002174b2619 - - - - -] Timeout in RPC method get_service_plugin_list. Waiting for 5 seconds before next attempt. If the server is not down, consider increasing the rpc_response_timeout option as Neutron server(s) may be overloaded and unable to respond quickly enough.: MessagingTimeout: Timed out waiting for a reply to message ID ec04225acbf649c4ac23b718bde11ce8 2020-03-28 05:08:16.014 29271 WARNING neutron.common.rpc [req-599824f4-1e8c-43f9-b65e-9002174b2619 - - - - -] Increasing timeout for get_service_plugin_list calls to 120 seconds. Restart the agent to restore it to the default value.: MessagingTimeout: Timed out waiting for a reply to message ID ec04225acbf649c4ac23b718bde11ce8 2020-03-28 05:08:20.767 29271 WARNING neutron.agent.l3.agent [req-599824f4-1e8c-43f9-b65e-9002174b2619 - - - - -] l3-agent cannot contact neutron server to retrieve service plugins enabled. Check connectivity to neutron server. Retrying... Detailed message: Timed out waiting for a reply to message ID ec04225acbf649c4ac23b718bde11ce8.: MessagingTimeout: Timed out waiting for a reply to message ID ec04225acbf649c4ac23b718bde11ce8 2020-03-28 05:09:16.001 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.000s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:09:16.002 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:10:16.002 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.000s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:10:16.004 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.002s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:10:20.774 29271 ERROR neutron.common.rpc [req-4df5521a-4d0b-4f75-8a03-7427783cee5c - - - - -] Timeout in RPC method get_service_plugin_list. Waiting for 34 seconds before next attempt. If the server is not down, consider increasing the rpc_response_timeout option as Neutron server(s) may be overloaded and unable to respond quickly enough.: MessagingTimeout: Timed out waiting for a reply to message ID c5ab379461c640a49088dc5f4a2de89f 2020-03-28 05:10:20.776 29271 WARNING neutron.common.rpc [req-4df5521a-4d0b-4f75-8a03-7427783cee5c - - - - -] Increasing timeout for get_service_plugin_list calls to 240 seconds. Restart the agent to restore it to the default value.: MessagingTimeout: Timed out waiting for a reply to message ID c5ab379461c640a49088dc5f4a2de89f 2020-03-28 05:10:54.893 29271 WARNING neutron.agent.l3.agent [req-4df5521a-4d0b-4f75-8a03-7427783cee5c - - - - -] l3-agent cannot contact neutron server to retrieve service plugins enabled. Check connectivity to neutron server. Retrying... Detailed message: Timed out waiting for a reply to message ID c5ab379461c640a49088dc5f4a2de89f.: MessagingTimeout: Timed out waiting for a reply to message ID c5ab379461c640a49088dc5f4a2de89f 2020-03-28 05:11:16.001 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.000s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:11:16.002 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:12:16.002 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.000s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:12:16.003 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:13:16.004 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.000s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:13:16.006 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.002s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:14:16.005 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.000s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:14:16.006 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:14:54.909 29271 ERROR neutron.common.rpc [req-b10ab5ec-18ce-489d-9374-d00738103997 - - - - -] Timeout in RPC method get_service_plugin_list. Waiting for 1 seconds before next attempt. If the server is not down, consider increasing the rpc_response_timeout option as Neutron server(s) may be overloaded and unable to respond quickly enough.: MessagingTimeout: Timed out waiting for a reply to message ID bf10a29f6b7e41c887fb0648b1264223 2020-03-28 05:14:54.912 29271 WARNING neutron.common.rpc [req-b10ab5ec-18ce-489d-9374-d00738103997 - - - - -] Increasing timeout for get_service_plugin_list calls to 480 seconds. Restart the agent to restore it to the default value.: MessagingTimeout: Timed out waiting for a reply to message ID bf10a29f6b7e41c887fb0648b1264223 2020-03-28 05:14:55.485 29271 WARNING neutron.agent.l3.agent [req-b10ab5ec-18ce-489d-9374-d00738103997 - - - - -] l3-agent cannot contact neutron server to retrieve service plugins enabled. Check connectivity to neutron server. Retrying... Detailed message: Timed out waiting for a reply to message ID bf10a29f6b7e41c887fb0648b1264223.: MessagingTimeout: Timed out waiting for a reply to message ID bf10a29f6b7e41c887fb0648b1264223 2020-03-28 05:15:16.011 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.000s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:15:16.012 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:16:16.016 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:16:16.019 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.003s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:17:16.019 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:17:16.022 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.004s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:18:16.019 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:18:16.020 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:19:16.023 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:19:16.026 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.004s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:20:16.023 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.000s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:20:16.024 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.002s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:21:16.026 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:21:16.028 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.002s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:22:16.027 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" acquired by "neutron.agent.linux.external_process._check_child_processes" :: waited 0.001s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:273 2020-03-28 05:22:16.030 29271 DEBUG oslo_concurrency.lockutils [-] Lock "_check_child_processes" released by "neutron.agent.linux.external_process._check_child_processes" :: held 0.003s inner /usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py:285 2020-03-28 05:22:55.500 29271 ERROR neutron.common.rpc [req-165b38d9-baf6-4a88-b4c9-a00c9780e43b - - - - -] Timeout in RPC method get_service_plugin_list. Waiting for 19 seconds before next attempt. If the server is not down, consider increasing the rpc_response_timeout option as Neutron server(s) may be overloaded and unable to respond quickly enough.: MessagingTimeout: Timed out waiting for a reply to message ID e39d10fa586e4969a78f377cacd7c6d9 2020-03-28 05:22:55.503 29271 WARNING neutron.common.rpc [req-165b38d9-baf6-4a88-b4c9-a00c9780e43b - - - - -] Increasing timeout for get_service_plugin_list calls to 600 seconds. Restart the agent to restore it to the default value.: MessagingTimeout: Timed out waiting for a reply to message ID e39d10fa586e4969a78f377cacd7c6d9