package cassandra import ( "time" "github.com/gocql/gocql" ) // 預設設定常數 const ( defaultNumConnections = 10 // 預設每個節點的連線數量 defaultCqlVersion = "3.0.0" defaultTimeoutSec = 10 // 預設連線逾時秒數 defaultMaxRetries = 3 // 預設重試次數 defaultPort = 9042 defaultConsistency = gocql.Quorum defaultRetryMin = 1 * time.Second defaultRetryMax = 30 * time.Second defaultReconnectInitial = 1 * time.Second defaultReconnectMax = 60 * time.Second spanName = "cassandra" )