Aug 28 03:05:46.189626 np0000191361 systemd[1]: Starting devstack@etcd.service - Devstack devstack@etcd.service...
Aug 28 03:05:46.219937 np0000191361 etcd[64982]: {"level":"warn","ts":"2026-08-28T03:05:46.219762Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."}
Aug 28 03:05:46.219937 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.219893Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["/opt/stack/bin/etcd","--name","np0000191361","--data-dir","/opt/stack/data/etcd","--initial-cluster-state","new","--initial-cluster-token","etcd-cluster-01","--initial-cluster","np0000191361=http://162.253.55.186:2380","--initial-advertise-peer-urls","http://162.253.55.186:2380","--advertise-client-urls","http://162.253.55.186:2379","--listen-peer-urls","http://0.0.0.0:2380","--listen-client-urls","http://162.253.55.186:2379","--log-level=debug"]}
Aug 28 03:05:46.220612 np0000191361 etcd[64982]: {"level":"warn","ts":"2026-08-28T03:05:46.219996Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."}
Aug 28 03:05:46.220612 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.220018Z","caller":"embed/etcd.go:140","msg":"configuring peer listeners","listen-peer-urls":["http://0.0.0.0:2380"]}
Aug 28 03:05:46.220612 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.220451Z","caller":"embed/etcd.go:148","msg":"configuring client listeners","listen-client-urls":["http://162.253.55.186:2379"]}
Aug 28 03:05:46.220827 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.220590Z","caller":"embed/etcd.go:323","msg":"starting an etcd server","etcd-version":"3.5.21","git-sha":"a17edfd","go-version":"go1.23.7","go-os":"linux","go-arch":"amd64","max-cpu-set":16,"max-cpu-available":16,"member-initialized":false,"name":"np0000191361","data-dir":"/opt/stack/data/etcd","wal-dir":"","wal-dir-dedicated":"","member-dir":"/opt/stack/data/etcd/member","force-new-cluster":false,"heartbeat-interval":"100ms","election-timeout":"1s","initial-election-tick-advance":true,"snapshot-count":100000,"max-wals":5,"max-snapshots":5,"snapshot-catchup-entries":5000,"initial-advertise-peer-urls":["http://162.253.55.186:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.186:2379"],"listen-client-urls":["http://162.253.55.186:2379"],"listen-metrics-urls":[],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"np0000191361=http://162.253.55.186:2380","initial-cluster-state":"new","initial-cluster-token":"etcd-cluster-01","quota-backend-bytes":2147483648,"max-request-bytes":1572864,"max-concurrent-streams":4294967295,"pre-vote":true,"initial-corrupt-check":false,"corrupt-check-time-interval":"0s","compact-check-time-enabled":false,"compact-check-time-interval":"1m0s","auto-compaction-mode":"periodic","auto-compaction-retention":"0s","auto-compaction-interval":"0s","discovery-url":"","discovery-proxy":"","downgrade-check-interval":"5s"}
Aug 28 03:05:46.220926 np0000191361 etcd[64982]: {"level":"warn","ts":"2026-08-28T03:05:46.220772Z","caller":"fileutil/fileutil.go:53","msg":"check file permission","error":"directory \"/opt/stack/data/etcd\" exist, but the permission is \"dtrwxrwxrwx\". The recommended permission is \"-rwx------\" to prevent possible unprivileged access to the data"}
Aug 28 03:05:46.221463 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.221411Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/opt/stack/data/etcd/member/snap/db","took":"353.837µs"}
Aug 28 03:05:46.268856 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.268519Z","caller":"etcdserver/raft.go:506","msg":"starting local member","local-member-id":"d67d1c50c18542de","cluster-id":"c5afa6567e4af069"}
Aug 28 03:05:46.268856 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.268717Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de switched to configuration voters=()"}
Aug 28 03:05:46.268856 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.268809Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de became follower at term 0"}
Aug 28 03:05:46.268856 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.268825Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft d67d1c50c18542de [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"}
Aug 28 03:05:46.269144 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.268858Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de became follower at term 1"}
Aug 28 03:05:46.270116 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.270023Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de switched to configuration voters=(15455540629375107806)"}
Aug 28 03:05:46.270667 np0000191361 etcd[64982]: {"level":"warn","ts":"2026-08-28T03:05:46.270582Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"}
Aug 28 03:05:46.271672 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.271611Z","caller":"mvcc/kvstore.go:425","msg":"kvstore restored","current-rev":1}
Aug 28 03:05:46.271751 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.271687Z","caller":"etcdserver/server.go:628","msg":"restore consistentIndex","index":0}
Aug 28 03:05:46.271963 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.271897Z","caller":"etcdserver/quota.go:94","msg":"enabled backend quota with default value","quota-name":"v3-applier","quota-size-bytes":2147483648,"quota-size":"2.1 GB"}
Aug 28 03:05:46.272107 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.272058Z","caller":"etcdserver/server.go:875","msg":"starting etcd server","local-member-id":"d67d1c50c18542de","local-server-version":"3.5.21","cluster-version":"to_be_decided"}
Aug 28 03:05:46.272403 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.272251Z","caller":"etcdserver/server.go:759","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"d67d1c50c18542de","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"}
Aug 28 03:05:46.272525 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.272474Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1] Server created"}
Aug 28 03:05:46.272577 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.272446Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Aug 28 03:05:46.272610 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.272546Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":1,"term":1,"type":"EntryConfChange"}
Aug 28 03:05:46.272642 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.272430Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap.db","max":5,"interval":"30s"}
Aug 28 03:05:46.272642 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.272595Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"}
Aug 28 03:05:46.272717 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.272679Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap","max":5,"interval":"30s"}
Aug 28 03:05:46.272771 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.272723Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/wal","suffix":"wal","max":5,"interval":"30s"}
Aug 28 03:05:46.273900 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.273497Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de switched to configuration voters=(15455540629375107806)"}
Aug 28 03:05:46.273900 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.273678Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"c5afa6567e4af069","local-member-id":"d67d1c50c18542de","added-peer-id":"d67d1c50c18542de","added-peer-peer-urls":["http://162.253.55.186:2380"],"added-peer-is-learner":false}
Aug 28 03:05:46.277963 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.277840Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1 ListenSocket #2] ListenSocket created"}
Aug 28 03:05:46.278021 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.277897Z","caller":"embed/etcd.go:633","msg":"serving peer traffic","address":"[::]:2380"}
Aug 28 03:05:46.278072 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.277972Z","caller":"embed/etcd.go:292","msg":"now serving peer/client/metrics","local-member-id":"d67d1c50c18542de","initial-advertise-peer-urls":["http://162.253.55.186:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.186:2379"],"listen-client-urls":["http://162.253.55.186:2379"],"listen-metrics-urls":[]}
Aug 28 03:05:46.278118 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.278010Z","caller":"embed/etcd.go:603","msg":"cmux::serve","address":"[::]:2380"}
Aug 28 03:05:46.871185 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.871043Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de is starting a new election at term 1"}
Aug 28 03:05:46.871185 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.871155Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de became pre-candidate at term 1"}
Aug 28 03:05:46.871185 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.871194Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de received MsgPreVoteResp from d67d1c50c18542de at term 1"}
Aug 28 03:05:46.871709 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.871228Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de became candidate at term 2"}
Aug 28 03:05:46.871709 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.871306Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de received MsgVoteResp from d67d1c50c18542de at term 2"}
Aug 28 03:05:46.871709 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.871328Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"d67d1c50c18542de became leader at term 2"}
Aug 28 03:05:46.871709 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.871345Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: d67d1c50c18542de elected leader d67d1c50c18542de at term 2"}
Aug 28 03:05:46.871709 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.871475Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":2}
Aug 28 03:05:46.871709 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.871502Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":2,"term":2,"type":"EntryNormal"}
Aug 28 03:05:46.871709 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.871520Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":1,"entry-index":2,"should-applyV3":true}
Aug 28 03:05:46.871709 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.871570Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":3,"term":2,"type":"EntryNormal"}
Aug 28 03:05:46.871709 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.871581Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":2,"entry-index":3,"should-applyV3":true}
Aug 28 03:05:46.872214 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.871811Z","caller":"etcdserver/server.go:2697","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"}
Aug 28 03:05:46.872214 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.871606Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:4818464875260943874 Method:\"PUT\" Path:\"/0/members/d67d1c50c18542de/attributes\" Val:\"{\\\"name\\\":\\\"np0000191361\\\",\\\"clientURLs\\\":[\\\"http://162.253.55.186:2379\\\"]}\" "}
Aug 28 03:05:46.872355 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.872284Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1}
Aug 28 03:05:46.872355 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.872306Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":4,"term":2,"type":"EntryNormal"}
Aug 28 03:05:46.872355 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.872320Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":3,"entry-index":4,"should-applyV3":true}
Aug 28 03:05:46.872355 np0000191361 etcd[64982]: {"level":"debug","ts":"2026-08-28T03:05:46.872338Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:4818464875260943876 Method:\"PUT\" Path:\"/0/version\" Val:\"3.5.0\" "}
Aug 28 03:05:46.872570 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872349Z","caller":"etcdserver/server.go:2144","msg":"published local member to cluster through raft","local-member-id":"d67d1c50c18542de","local-member-attributes":"{Name:np0000191361 ClientURLs:[http://162.253.55.186:2379]}","request-path":"/0/members/d67d1c50c18542de/attributes","cluster-id":"c5afa6567e4af069","publish-timeout":"7s"}
Aug 28 03:05:46.872570 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872376Z","caller":"membership/cluster.go:587","msg":"set initial cluster version","cluster-id":"c5afa6567e4af069","local-member-id":"d67d1c50c18542de","cluster-version":"3.5"}
Aug 28 03:05:46.872570 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872396Z","caller":"embed/serve.go:124","msg":"ready to serve client requests"}
Aug 28 03:05:46.872570 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872469Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"}
Aug 28 03:05:46.872570 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872484Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel created"}
Aug 28 03:05:46.872570 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872521Z","caller":"etcdserver/server.go:2721","msg":"cluster version is updated","cluster-version":"3.5"}
Aug 28 03:05:46.872895 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872538Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] original dial target is: \"162.253.55.186:2379\""}
Aug 28 03:05:46.872895 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872634Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] dial target \"162.253.55.186:2379\" parse failed: parse \"162.253.55.186:2379\": first path segment in URL cannot contain colon"}
Aug 28 03:05:46.872895 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872653Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] fallback to scheme \"passthrough\""}
Aug 28 03:05:46.872895 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872708Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] parsed dial target is: {URL:{Scheme:passthrough Opaque: User: Host: Path:/162.253.55.186:2379 RawPath: OmitHost:false ForceQuery:false RawQuery: Fragment: RawFragment:}}"}
Aug 28 03:05:46.872895 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872728Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel authority set to \"162.253.55.186:2379\""}
Aug 28 03:05:46.872895 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872725Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"}
Aug 28 03:05:46.873207 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.872967Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"}
Aug 28 03:05:46.873207 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873050Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Resolver state updated: {\n  \"Addresses\": [\n    {\n      \"Addr\": \"162.253.55.186:2379\",\n      \"ServerName\": \"\",\n      \"Attributes\": null,\n      \"BalancerAttributes\": null,\n      \"Metadata\": null\n    }\n  ],\n  \"Endpoints\": [\n    {\n      \"Addresses\": [\n        {\n          \"Addr\": \"162.253.55.186:2379\",\n          \"ServerName\": \"\",\n          \"Attributes\": null,\n          \"BalancerAttributes\": null,\n          \"Metadata\": null\n        }\n      ],\n      \"Attributes\": null\n    }\n  ],\n  \"ServiceConfig\": null,\n  \"Attributes\": null\n} (resolver returned new addresses)"}
Aug 28 03:05:46.873207 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873122Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel switches to new LB policy \"pick_first\""}
Aug 28 03:05:46.873463 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873219Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0006d1c80] Received new config {\n  \"shuffleAddressList\": false\n}, resolver state {\n  \"Addresses\": [\n    {\n      \"Addr\": \"162.253.55.186:2379\",\n      \"ServerName\": \"\",\n      \"Attributes\": null,\n      \"BalancerAttributes\": null,\n      \"Metadata\": null\n    }\n  ],\n  \"Endpoints\": [\n    {\n      \"Addresses\": [\n        {\n          \"Addr\": \"162.253.55.186:2379\",\n          \"ServerName\": \"\",\n          \"Attributes\": null,\n          \"BalancerAttributes\": null,\n          \"Metadata\": null\n        }\n      ],\n      \"Attributes\": null\n    }\n  ],\n  \"ServiceConfig\": null,\n  \"Attributes\": null\n}"}
Aug 28 03:05:46.873463 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873321Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel created"}
Aug 28 03:05:46.873463 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873357Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to CONNECTING"}
Aug 28 03:05:46.873352 np0000191361 systemd[1]: Started devstack@etcd.service - Devstack devstack@etcd.service.
Aug 28 03:05:46.874236 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873455Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to CONNECTING"}
Aug 28 03:05:46.874236 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873526Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel picks a new address \"162.253.55.186:2379\" to connect"}
Aug 28 03:05:46.874236 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873688Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5] Server created"}
Aug 28 03:05:46.874236 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873718Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0006d1c80] Received SubConn state update: 0xc0006d1e30, {ConnectivityState:CONNECTING ConnectionError:<nil>}"}
Aug 28 03:05:46.874236 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.873783Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"}
Aug 28 03:05:46.874897 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.874805Z","caller":"embed/serve.go:210","msg":"serving client traffic insecurely; this is strongly discouraged!","traffic":"grpc+http","address":"162.253.55.186:2379"}
Aug 28 03:05:46.875004 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.874925Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5 ListenSocket #7] ListenSocket created"}
Aug 28 03:05:46.875818 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.875456Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to READY"}
Aug 28 03:05:46.875818 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.875515Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0006d1c80] Received SubConn state update: 0xc0006d1e30, {ConnectivityState:READY ConnectionError:<nil>}"}
Aug 28 03:05:46.875818 np0000191361 etcd[64982]: {"level":"info","ts":"2026-08-28T03:05:46.875543Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to READY"}