🐞ETCD configuration, the default configuration is lost, resulting in invalid configuration items

[Tiper-In-Github]

The configuration item with the problem is pitaya.cluster.sd.etcd.user and pitaya.cluster.sd.etcd.pass in etcd_service_discovery.go:

func (sd *etcdServiceDiscovery) configure(config config.EtcdServiceDiscoveryConfig) {
	sd.etcdEndpoints = config.Endpoints
	sd.etcdUser = config.User
	sd.etcdPass = config.Pass
	sd.etcdDialTimeout = config.DialTimeout
	sd.etcdPrefix = config.Prefix
	sd.heartbeatTTL = config.Heartbeat.TTL
	sd.logHeartbeat = config.Heartbeat.Log
	sd.syncServersInterval = config.SyncServers.Interval
	sd.revokeTimeout = config.Revoke.Timeout
	sd.grantLeaseTimeout = config.GrantLease.Timeout
	sd.grantLeaseMaxRetries = config.GrantLease.MaxRetries
	sd.grantLeaseInterval = config.GrantLease.RetryInterval
	sd.shutdownDelay = config.Shutdown.Delay
	sd.serverTypesBlacklist = config.ServerTypesBlacklist
	sd.syncServersParallelism = config.SyncServers.Parallelism
}

🥲but,in viper_config.go:

               "pitaya.cluster.rpc.server.nats.buffer.push":            pitayaConfig.Cluster.RPC.Server.Nats.Buffer.Push,
		"pitaya.cluster.sd.etcd.dialtimeout":                    pitayaConfig.Cluster.SD.Etcd.DialTimeout,
		"pitaya.cluster.sd.etcd.endpoints":                      pitayaConfig.Cluster.SD.Etcd.Endpoints,
		"pitaya.cluster.sd.etcd.prefix":                         pitayaConfig.Cluster.SD.Etcd.Prefix,
		"pitaya.cluster.sd.etcd.grantlease.maxretries":          pitayaConfig.Cluster.SD.Etcd.GrantLease.MaxRetries,
		"pitaya.cluster.sd.etcd.grantlease.retryinterval":       pitayaConfig.Cluster.SD.Etcd.GrantLease.RetryInterval,
		"pitaya.cluster.sd.etcd.grantlease.timeout":             pitayaConfig.Cluster.SD.Etcd.GrantLease.Timeout,
		"pitaya.cluster.sd.etcd.heartbeat.log":                  pitayaConfig.Cluster.SD.Etcd.Heartbeat.Log,
		"pitaya.cluster.sd.etcd.heartbeat.ttl":                  pitayaConfig.Cluster.SD.Etcd.Heartbeat.TTL,
		"pitaya.cluster.sd.etcd.revoke.timeout":                 pitayaConfig.Cluster.SD.Etcd.Revoke.Timeout,
		"pitaya.cluster.sd.etcd.syncservers.interval":           pitayaConfig.Cluster.SD.Etcd.SyncServers.Interval,
		"pitaya.cluster.sd.etcd.syncservers.parallelism":        pitayaConfig.Cluster.SD.Etcd.SyncServers.Parallelism,
		"pitaya.cluster.sd.etcd.shutdown.delay":                 pitayaConfig.Cluster.SD.Etcd.Shutdown.Delay,
		"pitaya.cluster.sd.etcd.servertypeblacklist":            pitayaConfig.Cluster.SD.Etcd.ServerTypesBlacklist,

These two configuration items are missing in the code. You need to add them and check whether there are the same problems in other places (such as groups) and fix them together.