Hello there,
it happened again. This time I can tell it happened between 14:13h and 14:17h:
I pasted the logs again here: https://pastebin.com/FxExscby
Dez 17 14:13:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/puppet-main.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (1.402338729s) to execute","pkg":"etcdserver","time":"2020-12-17T14:13:11+01:00"}
Dez 17 14:15:04 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"Starting auto-compaction at revision 659523 (retention: 2 revisions)","pkg":"compactor","time":"2020-12-17T14:15:04+01:00"}
Dez 17 14:15:04 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"Finished auto-compaction at revision 659523","pkg":"compactor","time":"2020-12-17T14:15:04+01:00"}
Dez 17 14:15:35 sensu-backend sensu-backend[5329]: {"level":"warn","ts":"2020-12-17T14:15:35.103+0100","caller":"clientv3/retry_interceptor.go:62","msg":"retrying of unary invoker failed","target":"endpoint://client-babaa7d8-d722-411c-88b9-f0819e804cbd/localhost:2379","attempt":0,"error":"rpc error: code = Unavailable desc = etcdserver: request timed out"}
Dez 17 14:15:35 sensu-backend sensu-backend[5329]: {"component":"keepalived","error":"internal error: etcdserver: request timed out","level":"error","msg":"error updating event","time":"2020-12-17T14:15:35+01:00"}
Dez 17 14:15:35 sensu-backend sensu-backend[5329]: {"component":"backend","error":"error from keepalived: internal error: etcdserver: request timed out","level":"error","msg":"backend stopped working and is restarting","time":"2020-12-17T14:15:35+01:00"}
Dez 17 14:15:35 sensu-backend sensu-backend[5329]: {"component":"replicatord","level":"warning","msg":"shutting down replicatord","time":"2020-12-17T14:15:35+01:00"}
Dez 17 14:15:35 sensu-backend sensu-backend[5329]: {"component":"secrets-providers","level":"error","msg":"the secrets providers watcher is no longer running","time":"2020-12-17T14:15:35+01:00"}
Dez 17 14:15:35 sensu-backend sensu-backend[5329]: {"component":"auth-providers","level":"error","msg":"the authentication providers watcher is no longer running","time":"2020-12-17T14:15:35+01:00"}
Dez 17 14:15:36 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"timed out waiting for read index response (local node might have slow network)","pkg":"etcdserver","time":"2020-12-17T14:15:36+01:00"}
Dez 17 14:15:36 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/rings/metricsd/backends/items/54163e9a-bf0a-4883-b84b-e29ec0e5af85\\\" \" with result \"error:etcdserver: request timed out\" took too long (7.000590717s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:36+01:00"}
Dez 17 14:15:36 sensu-backend sensu-backend[5329]: {"level":"warn","ts":"2020-12-17T14:15:36.170+0100","caller":"clientv3/retry_interceptor.go:62","msg":"retrying of unary invoker failed","target":"endpoint://client-babaa7d8-d722-411c-88b9-f0819e804cbd/localhost:2379","attempt":0,"error":"rpc error: code = Unavailable desc = etcdserver: request timed out"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/beorn.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (14.14375709s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/\\\" range_end:\\\"/sensu.io/entity_configt\\\" serializable:true \" with result \"range_response_count:4 size:1173\" took too long (13.266693896s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/sensu-backend.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (13.307967807s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/puppet-main.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (12.476135241s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/\\\" range_end:\\\"/sensu.io/entity_configt\\\" serializable:true \" with result \"range_response_count:4 size:1173\" took too long (13.297261021s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/namespaces/\\\" range_end:\\\"/sensu.io/namespacet\\\" serializable:true \" with result \"range_response_count:1 size:57\" took too long (13.294627961s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/silenced/\\\" range_end:\\\"/sensu.io/silencee\\\" serializable:true \" with result \"range_response_count:0 size:6\" took too long (13.298778557s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/assets/default/\\\" range_end:\\\"/sensu.io/assets/default0\\\" serializable:true \" with result \"range_response_count:5 size:5037\" took too long (9.054532241s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"sync duration of 14.312326988s, expected less than 1s","pkg":"wal","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 5.539µs,request header:\u003cID:6390456618899097296 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 6.252µs,request header:\u003cID:6390456618899097297 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 5.499µs,request header:\u003cID:6390456618899097298 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 4.952µs,request header:\u003cID:6390456618899097299 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 5.417µs,request header:\u003cID:6390456618899097300 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 15.452µs,request header:\u003cID:6390456618899097301 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 5.283µs,request header:\u003cID:6390456618899097302 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 4.988µs,request header:\u003cID:6390456618899097303 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 4.861µs,request header:\u003cID:6390456618899097304 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 4.483µs,request header:\u003cID:6390456618899097305 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to apply request,took 4.837µs,request header:\u003cID:6390456618899097306 \u003e lease_revoke:\u003cid:58af766fd2058016\u003e,resp size:29,err is lease not found","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to revoke 58af766fd2058016 (\"lease not found\")","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"failed to revoke 58af766fd2058016 (\"lease not found\")","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/rings/metricsd/backends/items/54163e9a-bf0a-4883-b84b-e29ec0e5af85\\\" \" with result \"range_response_count:0 size:6\" took too long (7.309778884s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/rings/metricsd/backends/items/54163e9a-bf0a-4883-b84b-e29ec0e5af85\\\" \" with result \"range_response_count:0 size:6\" took too long (11.245792958s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/rings/metricsd/backends/items/54163e9a-bf0a-4883-b84b-e29ec0e5af85\\\" \" with result \"range_response_count:0 size:6\" took too long (12.244502512s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/rings/metricsd/backends/items/54163e9a-bf0a-4883-b84b-e29ec0e5af85\\\" \" with result \"range_response_count:0 size:6\" took too long (6.223935131s) to execute","pkg":"etcdserver","time":"2020-12-17T14:15:42+01:00"}
Dez 17 14:15:42 sensu-backend sensu-backend[5329]: {"level":"warn","ts":"2020-12-17T14:15:42.425+0100","caller":"clientv3/retry_interceptor.go:62","msg":"retrying of unary invoker failed","target":"endpoint://client-babaa7d8-d722-411c-88b9-f0819e804cbd/localhost:2379","attempt":0,"error":"rpc error: code = Canceled desc = context canceled"}
Dez 17 14:16:10 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"sync duration of 2.536761542s, expected less than 1s","pkg":"wal","time":"2020-12-17T14:16:10+01:00"}
Dez 17 14:16:12 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"sync duration of 1.938892658s, expected less than 1s","pkg":"wal","time":"2020-12-17T14:16:12+01:00"}
Dez 17 14:16:12 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"request \"header:\u003cID:6390456618899097376 \u003e delete_range:\u003ckey:\\\"/sensu.io/keepalives/default/default/gideon.example.org\\\" \u003e \" with result \"size:6\" took too long (1.938248377s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:12+01:00"}
Dez 17 14:16:12 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/beorn.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (4.316226185s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:12+01:00"}
Dez 17 14:16:12 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/sensu-backend.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (3.482046246s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:12+01:00"}
Dez 17 14:16:12 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/silenced/\\\" range_end:\\\"/sensu.io/silencee\\\" serializable:true \" with result \"range_response_count:0 size:6\" took too long (3.469995658s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:12+01:00"}
Dez 17 14:16:12 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/\\\" range_end:\\\"/sensu.io/entity_configt\\\" serializable:true \" with result \"range_response_count:4 size:1173\" took too long (3.469549813s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:12+01:00"}
Dez 17 14:16:12 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/namespaces/\\\" range_end:\\\"/sensu.io/namespacet\\\" serializable:true \" with result \"range_response_count:1 size:57\" took too long (3.466963372s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:12+01:00"}
Dez 17 14:16:12 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/\\\" range_end:\\\"/sensu.io/entity_configt\\\" serializable:true \" with result \"range_response_count:4 size:1173\" took too long (3.439140309s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:12+01:00"}
Dez 17 14:16:12 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/puppet-main.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (2.648946103s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:12+01:00"}
Dez 17 14:16:50 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"sync duration of 2.284971565s, expected less than 1s","pkg":"wal","time":"2020-12-17T14:16:50+01:00"}
Dez 17 14:16:50 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/puppet-main.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (459.019142ms) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:50+01:00"}
Dez 17 14:16:50 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/silenced/\\\" range_end:\\\"/sensu.io/silencee\\\" serializable:true \" with result \"range_response_count:0 size:6\" took too long (1.281415187s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:50+01:00"}
Dez 17 14:16:50 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/beorn.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (2.128148656s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:50+01:00"}
Dez 17 14:16:50 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/sensu-backend.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (1.294149571s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:50+01:00"}
Dez 17 14:16:50 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/namespaces/\\\" range_end:\\\"/sensu.io/namespacet\\\" serializable:true \" with result \"range_response_count:1 size:57\" took too long (1.278679764s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:50+01:00"}
Dez 17 14:16:50 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/\\\" range_end:\\\"/sensu.io/entity_configt\\\" serializable:true \" with result \"range_response_count:4 size:1173\" took too long (1.250896905s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:50+01:00"}
Dez 17 14:16:50 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/\\\" range_end:\\\"/sensu.io/entity_configt\\\" serializable:true \" with result \"range_response_count:4 size:1173\" took too long (1.281699249s) to execute","pkg":"etcdserver","time":"2020-12-17T14:16:50+01:00"}
Dez 17 14:18:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"request \"header:\u003cID:6390456618899097593 \u003e delete_range:\u003ckey:\\\"/sensu.io/keepalives/default/default/gideon.example.org\\\" \u003e \" with result \"size:6\" took too long (2.776340057s) to execute","pkg":"etcdserver","time":"2020-12-17T14:18:11+01:00"}
Dez 17 14:18:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/\\\" range_end:\\\"/sensu.io/entity_configt\\\" serializable:true \" with result \"range_response_count:4 size:1173\" took too long (2.241220992s) to execute","pkg":"etcdserver","time":"2020-12-17T14:18:11+01:00"}
Dez 17 14:18:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/beorn.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (3.088679363s) to execute","pkg":"etcdserver","time":"2020-12-17T14:18:11+01:00"}
Dez 17 14:18:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/sensu-backend.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (2.254115007s) to execute","pkg":"etcdserver","time":"2020-12-17T14:18:11+01:00"}
Dez 17 14:18:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/silenced/\\\" range_end:\\\"/sensu.io/silencee\\\" serializable:true \" with result \"range_response_count:0 size:6\" took too long (2.241984694s) to execute","pkg":"etcdserver","time":"2020-12-17T14:18:11+01:00"}
Dez 17 14:18:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/\\\" range_end:\\\"/sensu.io/entity_configt\\\" serializable:true \" with result \"range_response_count:4 size:1173\" took too long (2.210536108s) to execute","pkg":"etcdserver","time":"2020-12-17T14:18:11+01:00"}
Dez 17 14:18:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/namespaces/\\\" range_end:\\\"/sensu.io/namespacet\\\" serializable:true \" with result \"range_response_count:1 size:57\" took too long (2.238665742s) to execute","pkg":"etcdserver","time":"2020-12-17T14:18:11+01:00"}
Dez 17 14:18:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"read-only range request \"key:\\\"/sensu.io/entity_configs/default/puppet-main.example.org\\\" limit:1 serializable:true count_only:true \" with result \"range_response_count:0 size:8\" took too long (1.420351151s) to execute","pkg":"etcdserver","time":"2020-12-17T14:18:11+01:00"}
Dez 17 14:18:11 sensu-backend sensu-backend[5329]: {"component":"etcd","level":"warning","msg":"sync duration of 2.776869523s, expected less than 1s","pkg":"wal","time":"2020-12-17T14:18:11+01:00"}
netstat shows:
sensu-backend ~ » sudo netstat -tlpn |grep sensu-backend 130 ↵
tcp 0 0 127.0.0.1:2379 0.0.0.0:* LISTEN 5329/sensu-backend
tcp 0 0 127.0.0.1:2380 0.0.0.0:* LISTEN 5329/sensu-backend
tcp6 0 0 :::8080 :::* LISTEN 5329/sensu-backend
tcp6 0 0 :::8081 :::* LISTEN 5329/sensu-backend