接口的使用
org.apache.flink.runtime.heartbeat.HeartbeatTarget

使用HeartbeatTarget的程序包

程序包	说明
org.apache.flink.runtime.heartbeat

org.apache.flink.runtime.heartbeat中HeartbeatTarget的使用

org.apache.flink.runtime.heartbeat中HeartbeatTarget的子接口

限定符和类型	接口和说明
interface	HeartbeatManager<I,O> A heartbeat manager has to be able to start/stop monitoring a HeartbeatTarget, and report heartbeat timeouts for this target.

实现HeartbeatTarget的org.apache.flink.runtime.heartbeat中的类

限定符和类型	类和说明
class	HeartbeatManagerImpl<I,O> Heartbeat manager implementation.
class	HeartbeatManagerSenderImpl<I,O> HeartbeatManager implementation which regularly requests a heartbeat response from its monitored HeartbeatTarget.
class	NoOpHeartbeatManager<I,O> HeartbeatManager implementation which does nothing.

返回HeartbeatTarget的org.apache.flink.runtime.heartbeat中的方法

限定符和类型	方法和说明
HeartbeatTarget<O>	HeartbeatMonitorImpl.getHeartbeatTarget()
HeartbeatTarget<O>	HeartbeatMonitor.getHeartbeatTarget() Gets heartbeat target.

参数类型为HeartbeatTarget的org.apache.flink.runtime.heartbeat中的方法

限定符和类型	方法和说明
HeartbeatMonitor<O>	HeartbeatMonitor.Factory.createHeartbeatMonitor(ResourceID resourceID, HeartbeatTarget<O> heartbeatTarget, org.apache.flink.util.concurrent.ScheduledExecutor mainThreadExecutor, HeartbeatListener<?,O> heartbeatListener, long heartbeatTimeoutIntervalMs, int failedRpcRequestsUntilUnreachable) Create heartbeat monitor heartbeat monitor.
void	HeartbeatManager.monitorTarget(ResourceID resourceID, HeartbeatTarget<O> heartbeatTarget) Start monitoring a HeartbeatTarget.
void	HeartbeatManagerImpl.monitorTarget(ResourceID resourceID, HeartbeatTarget<O> heartbeatTarget)
void	NoOpHeartbeatManager.monitorTarget(ResourceID resourceID, HeartbeatTarget<O> heartbeatTarget)