oceanbase

package

v0.9.0-beta.14 Latest Latest Go to latest Published: Apr 24, 2024 License: AGPL-3.0 Imports: 17 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/apecloud/kubeblocks

Documentation ¶

Index ¶

Constants
func NewCommands() engines.ClusterCommands
func NewManager(properties engines.Properties) (engines.DBManager, error)
type Commands
type Config
- func NewConfig(properties map[string]string) (*Config, error)
- func (config *Config) GetMemberRootDBConn(cluster *dcs.Cluster, member *dcs.Member) (*sql.DB, error)
type Manager

Constants ¶

View Source

const (
	Role          = "ROLE"
	CurrentLeader = "CURRENT_LEADER"
	PRIMARY       = "PRIMARY"
	STANDBY       = "STANDBY"

	MYSQL  = "MYSQL"
	ORACLE = "ORACLE"
)

Variables ¶

This section is empty.

Functions ¶

func NewCommands ¶

func NewCommands() engines.ClusterCommands

func NewManager ¶

func NewManager(properties engines.Properties) (engines.DBManager, error)

Types ¶

type Commands ¶

type Commands struct {
	// contains filtered or unexported fields
}

func (*Commands) ConnectCommand ¶

func (r *Commands) ConnectCommand(connectInfo *engines.AuthInfo) []string

func (*Commands) ConnectExample ¶

func (r *Commands) ConnectExample(info *engines.ConnectionInfo, client string) string

func (*Commands) Container ¶

func (r *Commands) Container() string

func (*Commands) ExecuteCommand ¶

func (r *Commands) ExecuteCommand(scripts []string) ([]string, []corev1.EnvVar, error)

type Config ¶

type Config struct {
	*mysqlengine.Config
}

func NewConfig ¶

func NewConfig(properties map[string]string) (*Config, error)

func (*Config) GetMemberRootDBConn ¶

func (config *Config) GetMemberRootDBConn(cluster *dcs.Cluster, member *dcs.Member) (*sql.DB, error)

type Manager ¶

type Manager struct {
	mysql.Manager
	ReplicaTenant     string
	CompatibilityMode string
	Members           []dcs.Member
	MaxLag            int64
}

func (*Manager) CurrentMemberHealthyCheck ¶

func (mgr *Manager) CurrentMemberHealthyCheck(ctx context.Context, cluster *dcs.Cluster) error

func (*Manager) Demote ¶

func (mgr *Manager) Demote(ctx context.Context) error

func (*Manager) Follow ¶

func (mgr *Manager) Follow(ctx context.Context, cluster *dcs.Cluster) error

func (*Manager) GetCompatibilityMode ¶

func (mgr *Manager) GetCompatibilityMode(ctx context.Context) (string, error)

func (*Manager) GetDBConnWithMember ¶

func (mgr *Manager) GetDBConnWithMember(cluster *dcs.Cluster, member *dcs.Member) (db *sql.DB, err error)

GetDBConnWithMember retrieves a database connection for a specific member of a cluster.

func (*Manager) GetDBState ¶

func (mgr *Manager) GetDBState(ctx context.Context, cluster *dcs.Cluster) *dcs.DBState

func (*Manager) GetMemberOpTimestamp ¶

func (mgr *Manager) GetMemberOpTimestamp(ctx context.Context, cluster *dcs.Cluster, member *dcs.Member) (int64, error)

func (*Manager) GetMySQLDBConn ¶

func (mgr *Manager) GetMySQLDBConn() (*sql.DB, error)

func (*Manager) GetMySQLDBConnWithAddr ¶

func (mgr *Manager) GetMySQLDBConnWithAddr(addr string) (*sql.DB, error)

func (*Manager) GetReplicaRole ¶

func (mgr *Manager) GetReplicaRole(ctx context.Context, cluster *dcs.Cluster) (string, error)

func (*Manager) GetReplicaRoleForMember ¶

func (mgr *Manager) GetReplicaRoleForMember(ctx context.Context, cluster *dcs.Cluster, member *dcs.Member) (string, error)

func (*Manager) HasOtherHealthyLeader ¶

func (mgr *Manager) HasOtherHealthyLeader(ctx context.Context, cluster *dcs.Cluster) *dcs.Member

func (*Manager) HealthyCheckForMySQLMode ¶

func (mgr *Manager) HealthyCheckForMySQLMode(ctx context.Context, cluster *dcs.Cluster, member *dcs.Member) error

func (*Manager) HealthyCheckForOracleMode ¶

func (mgr *Manager) HealthyCheckForOracleMode(ctx context.Context, cluster *dcs.Cluster, member *dcs.Member) error

func (*Manager) InitializeCluster ¶

func (mgr *Manager) InitializeCluster(context.Context, *dcs.Cluster) error

func (*Manager) IsClusterInitialized ¶

func (mgr *Manager) IsClusterInitialized(ctx context.Context, cluster *dcs.Cluster) (bool, error)

func (*Manager) IsCurrentMemberHealthy ¶

func (mgr *Manager) IsCurrentMemberHealthy(ctx context.Context, cluster *dcs.Cluster) bool

func (*Manager) IsLeader ¶

func (mgr *Manager) IsLeader(ctx context.Context, cluster *dcs.Cluster) (bool, error)

func (*Manager) IsLeaderMember ¶

func (mgr *Manager) IsLeaderMember(ctx context.Context, cluster *dcs.Cluster, member *dcs.Member) (bool, error)

func (*Manager) IsMemberHealthy ¶

func (mgr *Manager) IsMemberHealthy(ctx context.Context, cluster *dcs.Cluster, member *dcs.Member) bool

func (*Manager) IsMemberLagging ¶

func (mgr *Manager) IsMemberLagging(ctx context.Context, cluster *dcs.Cluster, member *dcs.Member) (bool, int64)

func (*Manager) LeaderHealthyCheck ¶

func (mgr *Manager) LeaderHealthyCheck(ctx context.Context, cluster *dcs.Cluster) error

func (*Manager) MemberHealthyCheck ¶

func (mgr *Manager) MemberHealthyCheck(ctx context.Context, cluster *dcs.Cluster, member *dcs.Member) error

func (*Manager) Promote ¶

func (mgr *Manager) Promote(ctx context.Context, cluster *dcs.Cluster) error

func (*Manager) WriteCheck ¶

func (mgr *Manager) WriteCheck(ctx context.Context, db *sql.DB) error

Source Files ¶

View all Source files

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL