Aug 26 20:37:34.722908 np0000191209 systemd[1]: Starting devstack@etcd.service - Devstack devstack@etcd.service... Aug 26 20:37:34.755142 np0000191209 etcd[65444]: {"level":"warn","ts":"2026-08-26T20:37:34.754863Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."} Aug 26 20:37:34.756037 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.755073Z","caller":"etcdmain/etcd.go:73","msg":"Running: ","args":["/opt/stack/bin/etcd","--name","np0000191209","--data-dir","/opt/stack/data/etcd","--initial-cluster-state","new","--initial-cluster-token","etcd-cluster-01","--initial-cluster","np0000191209=http://162.253.55.193:2380","--initial-advertise-peer-urls","http://162.253.55.193:2380","--advertise-client-urls","http://162.253.55.193:2379","--listen-peer-urls","http://0.0.0.0:2380","--listen-client-urls","http://162.253.55.193:2379","--log-level=debug"]} Aug 26 20:37:34.756552 np0000191209 etcd[65444]: {"level":"warn","ts":"2026-08-26T20:37:34.756425Z","caller":"embed/config.go:689","msg":"Running http and grpc server on single port. This is not recommended for production."} Aug 26 20:37:34.756552 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.756485Z","caller":"embed/etcd.go:140","msg":"configuring peer listeners","listen-peer-urls":["http://0.0.0.0:2380"]} Aug 26 20:37:34.756913 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.756835Z","caller":"embed/etcd.go:148","msg":"configuring client listeners","listen-client-urls":["http://162.253.55.193:2379"]} Aug 26 20:37:34.757083 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.756993Z","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":"np0000191209","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://162.253.55.193:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.193:2379"],"listen-client-urls":["http://162.253.55.193:2379"],"listen-metrics-urls":[],"cors":["*"],"host-whitelist":["*"],"initial-cluster":"np0000191209=http://162.253.55.193:2380","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 20:37:34.758062 np0000191209 etcd[65444]: {"level":"warn","ts":"2026-08-26T20:37:34.757125Z","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 20:37:34.758062 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.757659Z","caller":"etcdserver/backend.go:81","msg":"opened backend db","path":"/opt/stack/data/etcd/member/snap/db","took":"287.777µs"} Aug 26 20:37:34.791456 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.791324Z","caller":"etcdserver/raft.go:506","msg":"starting local member","local-member-id":"763dd778b26c3c54","cluster-id":"9e918ed663ae13ed"} Aug 26 20:37:34.791690 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.791466Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 switched to configuration voters=()"} Aug 26 20:37:34.791690 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.791530Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 became follower at term 0"} Aug 26 20:37:34.791690 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.791542Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"newRaft 763dd778b26c3c54 [peers: [], term: 0, commit: 0, applied: 0, lastindex: 0, lastterm: 0]"} Aug 26 20:37:34.791690 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.791555Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 became follower at term 1"} Aug 26 20:37:34.791690 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.791604Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 switched to configuration voters=(8520202983444331604)"} Aug 26 20:37:34.792196 np0000191209 etcd[65444]: {"level":"warn","ts":"2026-08-26T20:37:34.791878Z","caller":"auth/store.go:1241","msg":"simple token is not cryptographically signed"} Aug 26 20:37:34.794827 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.794683Z","caller":"mvcc/kvstore.go:425","msg":"kvstore restored","current-rev":1} Aug 26 20:37:34.794993 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.794801Z","caller":"etcdserver/server.go:628","msg":"restore consistentIndex","index":0} Aug 26 20:37:34.795167 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.795070Z","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 20:37:34.795377 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.795293Z","caller":"etcdserver/server.go:875","msg":"starting etcd server","local-member-id":"763dd778b26c3c54","local-server-version":"3.5.21","cluster-version":"to_be_decided"} Aug 26 20:37:34.795592 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.795473Z","caller":"etcdserver/server.go:759","msg":"started as single-node; fast-forwarding election ticks","local-member-id":"763dd778b26c3c54","forward-ticks":9,"forward-duration":"900ms","election-ticks":10,"election-timeout":"1s"} Aug 26 20:37:34.795829 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.795657Z","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 20:37:34.795829 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.795731Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:34.796369 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.795809Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1] Server created"} Aug 26 20:37:34.796369 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.795840Z","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 20:37:34.796369 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.795832Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":1,"term":1,"type":"EntryConfChange"} Aug 26 20:37:34.796369 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.795881Z","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 20:37:34.796369 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.795990Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} Aug 26 20:37:34.796369 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.796167Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 switched to configuration voters=(8520202983444331604)"} Aug 26 20:37:34.796856 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.796449Z","caller":"membership/cluster.go:421","msg":"added member","cluster-id":"9e918ed663ae13ed","local-member-id":"763dd778b26c3c54","added-peer-id":"763dd778b26c3c54","added-peer-peer-urls":["http://162.253.55.193:2380"],"added-peer-is-learner":false} Aug 26 20:37:34.800098 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.799892Z","caller":"embed/etcd.go:633","msg":"serving peer traffic","address":"[::]:2380"} Aug 26 20:37:34.800098 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.800007Z","caller":"embed/etcd.go:292","msg":"now serving peer/client/metrics","local-member-id":"763dd778b26c3c54","initial-advertise-peer-urls":["http://162.253.55.193:2380"],"listen-peer-urls":["http://0.0.0.0:2380"],"advertise-client-urls":["http://162.253.55.193:2379"],"listen-client-urls":["http://162.253.55.193:2379"],"listen-metrics-urls":[]} Aug 26 20:37:34.800098 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.800023Z","caller":"embed/etcd.go:603","msg":"cmux::serve","address":"[::]:2380"} Aug 26 20:37:34.800541 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.799906Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #1 ListenSocket #2] ListenSocket created"} Aug 26 20:37:34.892703 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.892425Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 is starting a new election at term 1"} Aug 26 20:37:34.892703 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.892607Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 became pre-candidate at term 1"} Aug 26 20:37:34.892703 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.892651Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 received MsgPreVoteResp from 763dd778b26c3c54 at term 1"} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.892707Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 became candidate at term 2"} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.892782Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 received MsgVoteResp from 763dd778b26c3c54 at term 2"} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.892832Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"763dd778b26c3c54 became leader at term 2"} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.892856Z","logger":"raft","caller":"etcdserver/zap_raft.go:77","msg":"raft.node: 763dd778b26c3c54 elected leader 763dd778b26c3c54 at term 2"} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.893056Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.893094Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":2,"term":2,"type":"EntryNormal"} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.893115Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":1,"entry-index":2,"should-applyV3":true} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.893176Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.893192Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":3,"term":2,"type":"EntryNormal"} Aug 26 20:37:34.893471 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.893312Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":2,"entry-index":3,"should-applyV3":true} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.893339Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:4347275736166287106 Method:\"PUT\" Path:\"/0/members/763dd778b26c3c54/attributes\" Val:\"{\\\"name\\\":\\\"np0000191209\\\",\\\"clientURLs\\\":[\\\"http://162.253.55.193:2379\\\"]}\" "} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.893837Z","caller":"etcdserver/server.go:2697","msg":"setting up initial cluster version using v2 API","cluster-version":"3.5"} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.894151Z","caller":"etcdserver/server.go:2224","msg":"Applying entries","num-entries":1} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.894187Z","caller":"etcdserver/server.go:2227","msg":"Applying entry","index":4,"term":2,"type":"EntryNormal"} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.894205Z","caller":"etcdserver/server.go:2287","msg":"apply entry normal","consistent-index":3,"entry-index":4,"should-applyV3":true} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"debug","ts":"2026-08-26T20:37:34.894252Z","caller":"etcdserver/server.go:2310","msg":"applyEntryNormal","V2request":"ID:4347275736166287108 Method:\"PUT\" Path:\"/0/version\" Val:\"3.5.0\" "} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894306Z","caller":"membership/cluster.go:587","msg":"set initial cluster version","cluster-id":"9e918ed663ae13ed","local-member-id":"763dd778b26c3c54","cluster-version":"3.5"} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894385Z","caller":"etcdserver/server.go:2144","msg":"published local member to cluster through raft","local-member-id":"763dd778b26c3c54","local-member-attributes":"{Name:np0000191209 ClientURLs:[http://162.253.55.193:2379]}","request-path":"/0/members/763dd778b26c3c54/attributes","cluster-id":"9e918ed663ae13ed","publish-timeout":"7s"} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894528Z","caller":"embed/serve.go:124","msg":"ready to serve client requests"} Aug 26 20:37:34.894841 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894630Z","caller":"api/capability.go:75","msg":"enabled capabilities for version","cluster-version":"3.5"} Aug 26 20:37:34.895373 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894696Z","caller":"etcdserver/server.go:2721","msg":"cluster version is updated","cluster-version":"3.5"} Aug 26 20:37:34.895373 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894750Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel created"} Aug 26 20:37:34.895373 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894801Z","caller":"etcdmain/main.go:44","msg":"notifying init daemon"} Aug 26 20:37:34.895373 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894829Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] original dial target is: \"162.253.55.193:2379\""} Aug 26 20:37:34.895373 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894944Z","caller":"etcdmain/main.go:50","msg":"successfully notified init daemon"} Aug 26 20:37:34.895373 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894956Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] dial target \"162.253.55.193:2379\" parse failed: parse \"162.253.55.193:2379\": first path segment in URL cannot contain colon"} Aug 26 20:37:34.895373 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.894978Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] fallback to scheme \"passthrough\""} Aug 26 20:37:34.895373 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.895043Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] parsed dial target is: {URL:{Scheme:passthrough Opaque: User: Host: Path:/162.253.55.193:2379 RawPath: OmitHost:false ForceQuery:false RawQuery: Fragment: RawFragment:}}"} Aug 26 20:37:34.895373 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.895066Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel authority set to \"162.253.55.193:2379\""} Aug 26 20:37:34.895209 np0000191209 systemd[1]: Started devstack@etcd.service - Devstack devstack@etcd.service. Aug 26 20:37:34.896147 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.895399Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Resolver state updated: {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.193:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Endpoints\": [\n {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.193:2379\",\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 20:37:34.896147 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.895474Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel switches to new LB policy \"pick_first\""} Aug 26 20:37:34.896147 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.895616Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc000416ab0] Received new config {\n \"shuffleAddressList\": false\n}, resolver state {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.193:2379\",\n \"ServerName\": \"\",\n \"Attributes\": null,\n \"BalancerAttributes\": null,\n \"Metadata\": null\n }\n ],\n \"Endpoints\": [\n {\n \"Addresses\": [\n {\n \"Addr\": \"162.253.55.193:2379\",\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 20:37:34.896147 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.895658Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel created"} Aug 26 20:37:34.896147 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.895685Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to CONNECTING"} Aug 26 20:37:34.896745 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.895827Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to CONNECTING"} Aug 26 20:37:34.896745 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.895942Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel picks a new address \"162.253.55.193:2379\" to connect"} Aug 26 20:37:34.896745 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.896023Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5] Server created"} Aug 26 20:37:34.896745 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.896329Z","caller":"v3rpc/health.go:61","msg":"grpc service status changed","service":"","status":"SERVING"} Aug 26 20:37:34.896745 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.896163Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc000416ab0] Received SubConn state update: 0xc000416c60, {ConnectivityState:CONNECTING ConnectionError:}"} Aug 26 20:37:34.898866 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.898423Z","caller":"embed/serve.go:210","msg":"serving client traffic insecurely; this is strongly discouraged!","traffic":"grpc+http","address":"162.253.55.193:2379"} Aug 26 20:37:34.898866 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.898650Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Server #5 ListenSocket #7] ListenSocket created"} Aug 26 20:37:34.900134 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.900051Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3 SubChannel #4] Subchannel Connectivity change to READY"} Aug 26 20:37:34.900287 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.900143Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [pick-first-lb 0xc000416ab0] Received SubConn state update: 0xc000416c60, {ConnectivityState:READY ConnectionError:}"} Aug 26 20:37:34.900287 np0000191209 etcd[65444]: {"level":"info","ts":"2026-08-26T20:37:34.900208Z","caller":"zapgrpc/zapgrpc.go:174","msg":"[core] [Channel #3] Channel Connectivity change to READY"}