Machine Configuration

me.ahoo.cosid.spring.boot.starter.machine.MachineProperties

Name	Data Type	Description	Default Value
stable	boolean	Whether it is a stable instance, stable instances will not recycle machine IDs	false
port	Integer	Port number	Process ID (PID)
instanceId	String	Application instance ID (globally unique)	Application IP:PID
machineBit	int	Machine bits	10
stateStorage	StateStorage	Machine state storage
distributor	Distributor	Machine ID distributor
guarder	Guarder	Machine ID (heartbeat) guarder
clock-backwards	ClockBackwards	Clock backward configuration

StateStorage

State Storage Configuration

Name	Data Type	Description	Default Value
local	StateStorage.Local	Local machine state storage configuration

StateStorage.Local

Name	Data Type	Description	Default Value
state-location	String	State storage location	./cosid-machine-state/

Distributor

Machine ID Distributor Configuration

Name	Data Type	Description	Default Value
type	Distributor.Type	Machine ID distributor type: MANUAL/STATEFUL_SET/JDBC/REDIS/ZOOKEEPER	MANUAL
manual	Distributor.Manual	Manual distributor configuration

Distributor.Manual

Name	Data Type	Description	Default Value
machineId	Integer	Machine ID	null

ClockBackwards

me.ahoo.cosid.spring.boot.starter.machine.MachineProperties.ClockBackwards

Name	Data Type	Description	Default Value
spin-threshold	int	Spin synchronization threshold (ms)	10
broken-threshold	int	Threshold to throw exception (ClockTooManyBackwardsException) (ms)	2000

YAML Configuration Example

cosid:
  namespace: ${spring.application.name}
  machine:
    enabled: true
    distributor:
      type: jdbc
    guarder:
      enabled: true