definitions

Documentation

Index

• Constants
• type ProcessType
  • func (s ProcessType) CommandFileName() string
  • func (s ProcessType) LogFileName(suffix string) string
  • func (s ProcessType) String() string
• type ServerType
  • func AllServerTypes() []ServerType
  • func (s ServerType) ExpectedServerRole() (string, string)
  • func (s ServerType) GetName() string
  • func (s ServerType) PortOffset() int
  • func (s ServerType) ProcessType() ProcessType
  • func (s ServerType) String() string

Constants

const (
	PortOffsetUnknown      = 0 // Coordinator/single server
	PortOffsetCoordinator  = 1 // Coordinator/single server
	PortOffsetDBServer     = 2
	PortOffsetAgent        = 3
	PortOffsetSyncMaster   = 4
	PortOffsetSyncWorker   = 5
	PortOffsetIncrementOld = 5  // {our http server, agent, coordinator, dbserver, reserved}
	PortOffsetIncrementNew = 10 // {our http server, agent, coordinator, dbserver, syncmaster, syncworker, reserved...}
)

const (
	MinRecentFailuresForLog = 2   // Number of recent failures needed before a log file is shown.
	MaxRecentFailures       = 100 // Maximum number of recent failures before the starter gives up.
)

const (
	ArangodConfFileName        = "arangod.conf"
	ArangodJWTSecretFileName   = "arangod.jwtsecret"
	ArangodJWTSecretFolderName = "jwt"
	ArangodJWTSecretActive     = "-"
)

const (
	ServerTypeUnknown          = "unknown"
	ServerTypeCoordinator      = "coordinator"
	ServerTypeDBServer         = "dbserver"
	ServerTypeDBServerNoResign = "dbserver_noresign"
	ServerTypeAgent            = "agent"
	ServerTypeSingle           = "single"
	ServerTypeResilientSingle  = "resilientsingle"
	ServerTypeSyncMaster       = "syncmaster"
	ServerTypeSyncWorker       = "syncworker"
)

Types

type ProcessType

type ProcessType string

ProcessType specifies the types of process (the starter can work with).

const (
	ProcessTypeArangod    ProcessType = "arangod"
	ProcessTypeArangoSync ProcessType = "arangosync"
)

func (ProcessType) CommandFileName

func (s ProcessType) CommandFileName() string

CommandFileName returns the name of a file containing the full command for processes of this type.

func (ProcessType) LogFileName

func (s ProcessType) LogFileName(suffix string) string

LogFileName returns the name of the log file used by this process

func (ProcessType) String

func (s ProcessType) String() string

String returns a string representation of the given ProcessType.

type ServerType

type ServerType string

ServerType specifies the types of database servers.

func AllServerTypes

func AllServerTypes() []ServerType

func (ServerType) ExpectedServerRole

func (s ServerType) ExpectedServerRole() (string, string)

ExpectedServerRole returns the expected `role` & `mode` value resulting from a request to `_admin/server/role`.

func (ServerType) GetName

func (s ServerType) GetName() string

GetName returns readable name for the specific type of server.

func (ServerType) PortOffset

func (s ServerType) PortOffset() int

PortOffset returns the offset from a peer base port for the given type of server.

func (ServerType) ProcessType

func (s ServerType) ProcessType() ProcessType

ProcessType returns the type of process needed to run a server of given type.

func (ServerType) String

func (s ServerType) String() string

String returns a string representation of the given ServerType.