Aug 26 20:37:32.477235 np0000191216 systemd[1]: Starting devstack@etcd.service - Devstack devstack@etcd.service... Aug 26 20:37:32.510153 np0000191216 etcd[65464]: {"level":"warn","ts":"2026-08-26T20:37:32.509970Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."} Aug 26 20:37:32.510153 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.510121Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["/opt/stack/bin/etcd","--name","np0000191216","--data-dir","/opt/stack/data/etcd","--initial-cluster-state","new","--initial-cluster-token","etcd-cluster-01","--initial-cluster","np0000191216=http://162.253.55.31:2380","--initial-advertise-peer-urls","http://162.253.55.31:2380","--advertise-client-urls","http://162.253.55.31:2379","--listen-peer-urls","http://0.0.0.0:2380","--listen-client-urls","http://162.253.55.31:2379","--log-level=debug"]} Aug 26 20:37:32.510973 np0000191216 etcd[65464]: {"level":"warn","ts":"2026-08-26T20:37:32.510231Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."} Aug 26 20:37:32.510973 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.510254Z","caller":"embed/etcd.go:140","msg":"configuring peer listeners","listen-peer-urls":["http://0.0.0.0:2380"]} Aug 26 20:37:32.510973 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.510605Z","caller":"embed/etcd.go:148","msg":"configuring client listeners","listen-client-urls":["http://162.253.55.31:2379"]} Aug 26 20:37:32.510973 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.510790Z","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":"np0000191216","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://162.253.55.31:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.31:2379"],"listen-client-urls":["http://162.253.55.31:2379"],"listen-metrics-urls":[],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"np0000191216=http://162.253.55.31:2380","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 26 20:37:32.511277 np0000191216 etcd[65464]: {"level":"warn","ts":"2026-08-26T20:37:32.510900Z","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 26 20:37:32.511652 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.511570Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/opt/stack/data/etcd/member/snap/db","took":"351.348µs"} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.554286Z","caller":"etcdserver/raft.go:506","msg":"starting local member","local-member-id":"deb5aa004f2b1e17","cluster-id":"812daa3146636b20"} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.555534Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 switched to configuration voters=()"} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.555627Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 became follower at term 0"} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.555674Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft deb5aa004f2b1e17 [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.555748Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 became follower at term 1"} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.555847Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 switched to configuration voters=(16047919765509578263)"} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"warn","ts":"2026-08-26T20:37:32.556202Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.556676Z","caller":"mvcc/kvstore.go:425","msg":"kvstore restored","current-rev":1} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.556770Z","caller":"etcdserver/server.go:628","msg":"restore consistentIndex","index":0} Aug 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.556923Z","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 26 20:37:32.557805 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.557080Z","caller":"etcdserver/server.go:875","msg":"starting etcd server","local-member-id":"deb5aa004f2b1e17","local-server-version":"3.5.21","cluster-version":"to_be_decided"} Aug 26 20:37:32.558459 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.557240Z","caller":"etcdserver/server.go:759","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"deb5aa004f2b1e17","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"} Aug 26 20:37:32.558459 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.557385Z","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 26 20:37:32.558459 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.557502Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/snap","suffix":"snap","max":5,"interval":"30s"} Aug 26 20:37:32.558459 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.557504Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1] Server created"} Aug 26 20:37:32.558459 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.557494Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:32.558459 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.557534Z","caller":"fileutil/purge.go:50","msg":"started to purge file","dir":"/opt/stack/data/etcd/member/wal","suffix":"wal","max":5,"interval":"30s"} Aug 26 20:37:32.558459 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.557549Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":1,"term":1,"type":"EntryConfChange"} Aug 26 20:37:32.559104 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.557631Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} Aug 26 20:37:32.560600 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.560525Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 switched to configuration voters=(16047919765509578263)"} Aug 26 20:37:32.560868 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.560801Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"812daa3146636b20","local-member-id":"deb5aa004f2b1e17","added-peer-id":"deb5aa004f2b1e17","added-peer-peer-urls":["http://162.253.55.31:2380"],"added-peer-is-learner":false} Aug 26 20:37:32.563425 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.563339Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1 ListenSocket #2] ListenSocket created"} Aug 26 20:37:32.563517 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.563446Z","caller":"embed/etcd.go:633","msg":"serving peer traffic","address":"[::]:2380"} Aug 26 20:37:32.563587 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.563498Z","caller":"embed/etcd.go:292","msg":"now serving peer/client/metrics","local-member-id":"deb5aa004f2b1e17","initial-advertise-peer-urls":["http://162.253.55.31:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.31:2379"],"listen-client-urls":["http://162.253.55.31:2379"],"listen-metrics-urls":[]} Aug 26 20:37:32.563587 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.563518Z","caller":"embed/etcd.go:603","msg":"cmux::serve","address":"[::]:2380"} Aug 26 20:37:32.757298 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.757085Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 is starting a new election at term 1"} Aug 26 20:37:32.757298 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.757226Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 became pre-candidate at term 1"} Aug 26 20:37:32.757298 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.757278Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 received MsgPreVoteResp from deb5aa004f2b1e17 at term 1"} Aug 26 20:37:32.757298 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.757326Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 became candidate at term 2"} Aug 26 20:37:32.757660 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.757342Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 received MsgVoteResp from deb5aa004f2b1e17 at term 2"} Aug 26 20:37:32.757660 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.757362Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"deb5aa004f2b1e17 became leader at term 2"} Aug 26 20:37:32.757660 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.757377Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: deb5aa004f2b1e17 elected leader deb5aa004f2b1e17 at term 2"} Aug 26 20:37:32.757660 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.757493Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:32.757660 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.757515Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":2,"term":2,"type":"EntryNormal"} Aug 26 20:37:32.757660 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.757531Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":1,"entry-index":2,"should-applyV3":true} Aug 26 20:37:32.757660 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.757588Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:32.757660 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.757600Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":3,"term":2,"type":"EntryNormal"} Aug 26 20:37:32.757660 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.757613Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":2,"entry-index":3,"should-applyV3":true} Aug 26 20:37:32.758133 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.757721Z","caller":"etcdserver/server.go:2697","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"} Aug 26 20:37:32.758133 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.757633Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:2168377941448526850 Method:\"PUT\" Path:\"/0/members/deb5aa004f2b1e17/attributes\" Val:\"{\\\"name\\\":\\\"np0000191216\\\",\\\"clientURLs\\\":[\\\"http://162.253.55.31:2379\\\"]}\" "} Aug 26 20:37:32.758266 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.758203Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:32.758266 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.758224Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":4,"term":2,"type":"EntryNormal"} Aug 26 20:37:32.758266 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.758238Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":3,"entry-index":4,"should-applyV3":true} Aug 26 20:37:32.758441 np0000191216 etcd[65464]: {"level":"debug","ts":"2026-08-26T20:37:32.758255Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:2168377941448526852 Method:\"PUT\" Path:\"/0/version\" Val:\"3.5.0\" "} Aug 26 20:37:32.758441 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758290Z","caller":"membership/cluster.go:587","msg":"set initial cluster version","cluster-id":"812daa3146636b20","local-member-id":"deb5aa004f2b1e17","cluster-version":"3.5"} Aug 26 20:37:32.758441 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758419Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"} Aug 26 20:37:32.758605 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758449Z","caller":"etcdserver/server.go:2721","msg":"cluster version is updated","cluster-version":"3.5"} Aug 26 20:37:32.758605 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758445Z","caller":"etcdserver/server.go:2144","msg":"published local member to cluster through raft","local-member-id":"deb5aa004f2b1e17","local-member-attributes":"{Name:np0000191216 ClientURLs:[http://162.253.55.31:2379]}","request-path":"/0/members/deb5aa004f2b1e17/attributes","cluster-id":"812daa3146636b20","publish-timeout":"7s"} Aug 26 20:37:32.758605 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758402Z","caller":"embed/serve.go:124","msg":"ready to serve client requests"} Aug 26 20:37:32.758605 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758580Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel created"} Aug 26 20:37:32.758873 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758654Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] original dial target is: \"162.253.55.31:2379\""} Aug 26 20:37:32.758939 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758858Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] dial target \"162.253.55.31:2379\" parse failed: parse \"162.253.55.31:2379\": first path segment in URL cannot contain colon"} Aug 26 20:37:32.758939 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758891Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] fallback to scheme \"passthrough\""} Aug 26 20:37:32.759046 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758953Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] parsed dial target is: {URL:{Scheme:passthrough Opaque: User: Host: Path:/162.253.55.31:2379 RawPath: OmitHost:false ForceQuery:false RawQuery: Fragment: RawFragment:}}"} Aug 26 20:37:32.759046 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758985Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel authority set to \"162.253.55.31:2379\""} Aug 26 20:37:32.759046 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.758972Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"} Aug 26 20:37:32.759238 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.759185Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"} Aug 26 20:37:32.759432 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.759338Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Resolver state updated: {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.31:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Endpoints\": [\n {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.31:2379\",\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 26 20:37:32.759568 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.759450Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel switches to new LB policy \"pick_first\""} Aug 26 20:37:32.759543 np0000191216 systemd[1]: Started devstack@etcd.service - Devstack devstack@etcd.service. Aug 26 20:37:32.759800 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.759586Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0003cecf0] Received new config {\n \"shuffleAddressList\": false\n}, resolver state {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.31:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Endpoints\": [\n {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.31:2379\",\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 26 20:37:32.759800 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.759644Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel created"} Aug 26 20:37:32.759800 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.759674Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to CONNECTING"} Aug 26 20:37:32.759994 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.759847Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to CONNECTING"} Aug 26 20:37:32.759994 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.759925Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel picks a new address \"162.253.55.31:2379\" to connect"} Aug 26 20:37:32.760182 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.760099Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0003cecf0] Received SubConn state update: 0xc0003ceea0, {ConnectivityState:CONNECTING ConnectionError:}"} Aug 26 20:37:32.760182 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.760119Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5] Server created"} Aug 26 20:37:32.760289 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.760240Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} Aug 26 20:37:32.761353 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.761250Z","caller":"embed/serve.go:210","msg":"serving client traffic insecurely; this is strongly discouraged!","traffic":"grpc+http","address":"162.253.55.31:2379"} Aug 26 20:37:32.761878 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.761639Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5 ListenSocket #7] ListenSocket created"} Aug 26 20:37:32.762440 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.762351Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to READY"} Aug 26 20:37:32.762558 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.762456Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc0003cecf0] Received SubConn state update: 0xc0003ceea0, {ConnectivityState:READY ConnectionError:}"} Aug 26 20:37:32.762558 np0000191216 etcd[65464]: {"level":"info","ts":"2026-08-26T20:37:32.762523Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to READY"}