DispatcherResourceManagerComponent (Flink : Runtime 2.0.0 API)

java.lang.Object
- org.apache.flink.runtime.entrypoint.component.DispatcherResourceManagerComponent

All Implemented Interfaces:

AutoCloseable, org.apache.flink.util.AutoCloseableAsync
```
public class DispatcherResourceManagerComponent
extends Object
implements org.apache.flink.util.AutoCloseableAsync
```
Component which starts a Dispatcher, ResourceManager and WebMonitorEndpoint in the same process.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`CompletableFuture<Void>`	`closeAsync()`
`int`	`getRestPort()`
`CompletableFuture<ApplicationStatus>`	`getShutDownFuture()`
`CompletableFuture<Void>`	`stopApplication(ApplicationStatus applicationStatus, String diagnostics)`	Deregister the Flink application from the resource management system by signalling the `ResourceManager` and also stop the process.
`CompletableFuture<Void>`	`stopProcess()`	Close the web monitor and cluster components.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.util.AutoCloseableAsync
close

- Method Detail
  - getShutDownFuture
```
public final CompletableFuture<ApplicationStatus> getShutDownFuture()
```
  - stopApplication
```
public CompletableFuture<Void> stopApplication(ApplicationStatus applicationStatus,
                                               @Nullable
                                               String diagnostics)
```
    Deregister the Flink application from the resource management system by signalling the ResourceManager and also stop the process.
    
    Parameters:
    
    applicationStatus - to terminate the application with
    
    diagnostics - additional information about the shut down, can be null
    
    Returns:
    
    Future which is completed once the shut down
  - stopProcess
```
public CompletableFuture<Void> stopProcess()
```
    Close the web monitor and cluster components. This method will not deregister the Flink application from the resource management and only stop the process.
    
    Returns:
    
    Future which is completed once the shut down
  - closeAsync
```
public CompletableFuture<Void> closeAsync()
```
    Specified by:
    
    closeAsync in interface org.apache.flink.util.AutoCloseableAsync
  - getRestPort
```
public int getRestPort()
```