Banyandb data/liaison with etcd-endpoints got error "register node timeout, retrying"

[htlin65535]

shell command
./banyand-server liaison --etcd-endpoints=https://10.11.114.28:2385/,https://10.11.114.29:2385/,https://10.11.114.30:2385/ --cert-file=/skywalking9/cert/etcd.pem --key-file=/skywalking9/cert/etcd-key.pem --tls

errors

{"level":"info","module":"LIAISON","time":"2024-03-28T19:10:04+08:00","message":"started"}
{"level":"info","module":"LIAISON","roles":[1,3],"time":"2024-03-28T19:10:04+08:00","message":"the node will run as"}
{"level":"debug","module":"LIAISON","ran":1,"total":6,"name":"signal","time":"2024-03-28T19:10:04+08:00","message":"pre-run"}
{"level":"debug","module":"LIAISON","ran":2,"total":6,"name":"metadata","time":"2024-03-28T19:10:04+08:00","message":"pre-run"}
{"level":"warn","module":"METADATA","etcd-endpoints":["https://10.11.114.28:2385,https://10.11.114.29:2385,https://10.11.114.30:2385"],"time":"2024-03-28T19:10:14+08:00","message":"register node timeout, retrying..."}
{"level":"warn","module":"METADATA","etcd-endpoints":["https://10.11.114.28:2385,https://10.11.114.29:2385,https://10.11.114.30:2385"],"time":"2024-03-28T19:10:24+08:00","message":"register node timeout, retrying..."}

please tell me how to resolve this error
PS:etcd is fine

[wu-sheng]

Which version are you using? Currently, 0.5 and before are for dev stage only. 0.6 is going to release next month.

[hanahmily]

It seems that the flags for etcd tls are incorrect. Please refer to https://github.com/apache/skywalking-banyandb/blob/main/docs/installation/cluster.md#transport-security-with-https for the correct flags.

[htlin65535]

version

-bash-4.2$ ./banyand-server -v
{"level":"debug","module":"STANDALONE","name":"metadata","registered":1,"total":7,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"STANDALONE","name":"measure","registered":2,"total":7,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"STANDALONE","name":"stream","registered":3,"total":7,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"STANDALONE","name":"grpc","registered":4,"total":7,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"STANDALONE","name":"liaison-http","registered":5,"total":7,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"STANDALONE","name":"pprof-service","registered":6,"total":7,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"STANDALONE","name":"metric-service","registered":7,"total":7,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"DATA","name":"metadata","registered":1,"total":6,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"DATA","name":"server-queue","registered":2,"total":6,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"DATA","name":"measure","registered":3,"total":6,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"DATA","name":"stream","registered":4,"total":6,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"DATA","name":"pprof-service","registered":5,"total":6,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"DATA","name":"metric-service","registered":6,"total":6,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"LIAISON","name":"metadata","registered":1,"total":5,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"LIAISON","name":"grpc","registered":2,"total":5,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"LIAISON","name":"liaison-http","registered":3,"total":5,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"LIAISON","name":"pprof-service","registered":4,"total":5,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
{"level":"debug","module":"LIAISON","name":"metric-service","registered":5,"total":5,"time":"2024-03-29T15:28:25+08:00","message":"register flags"}
version 0.5.0-release

liaison help

Usage:
   liaison [flags]

Flags:
      --access-log-root-path string          access log root path
      --cert-file string                     the TLS cert file
      --enable-ingestion-access-log          enable ingestion access log
      --etcd-endpoints stringArray           A comma-delimited list of etcd endpoints (default [http://localhost:2379])
      --grpc-host string                     the host of banyand listens
      --grpc-port uint32                     the port of banyand listens (default 17912)
  -h, --help                                 help for liaison
      --http-cert-file string                the TLS cert file of http server
      --http-grpc-addr string                http server redirect grpc requests to this address (default "localhost:17912")
      --http-grpc-cert-file string           the grpc TLS cert file if grpc server enables tls
      --http-host string                     listen host for http
      --http-key-file string                 the TLS key file of http server
      --http-port uint32                     listen port for http (default 17913)
      --http-tls                             connection uses TLS if true, else plain HTTP
      --key-file string                      the TLS key file
      --max-recv-msg-size bytes              the size of max receiving message (default 10.00MiB)
  -n, --name string                          name of this service (default "liaison")
      --namespace string                     The namespace of the metadata stored in etcd (default "banyandb")
      --observability-listener-addr string   listen addr for observability (default ":2121")
      --pprof-listener-addr string           listen addr for pprof (default ":6060")
      --show-rungroup-units                  show rungroup units
      --tls                                  connection uses TLS if true, else plain TCP
  -v, --version                              version for liaison

Global Flags:
      --logging-env string                  the logging (default "prod")
      --logging-level string                the root level of logging (default "info")
      --logging-levels stringArray          the level logging of logging
      --logging-modules stringArray         the specific module
      --node-host string                    the node host of the server only used when node-host-provider is "flag"
      --node-host-provider nodeIDProvider   the node host provider, can be hostname, ip or flag, default is hostname (default Hostname)