GridOsSegmentationProcessor (Ignite 2.17.0)

java.lang.Object
- org.apache.ignite.internal.processors.GridProcessorAdapter
- - org.apache.ignite.internal.processors.segmentation.os.GridOsSegmentationProcessor

All Implemented Interfaces:

GridComponent, GridProcessor, GridSegmentationProcessor
```
public class GridOsSegmentationProcessor
extends GridProcessorAdapter
implements GridSegmentationProcessor
```
No-op implementation for GridSegmentationProcessor.

- Nested Class Summary
  - Nested classes/interfaces inherited from interface org.apache.ignite.internal.GridComponent
    GridComponent.DiscoveryDataExchangeType
- Field Summary
  - Fields inherited from class org.apache.ignite.internal.processors.GridProcessorAdapter
    ctx, diagnosticLog, log
- Constructor Summary
  
  Constructors
  Constructor Description
  
  GridOsSegmentationProcessor(GridKernalContext ctx)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean isValidSegment()
  Performs network segment check.
  - Methods inherited from class org.apache.ignite.internal.processors.GridProcessorAdapter
    assertParameter, collectGridNodeData, collectJoiningNodeData, discoveryDataType, onDisconnected, onGridDataReceived, onJoiningNodeDataReceived, onKernalStart, onKernalStop, onReconnected, printMemoryStats, start, stop, toString, validateNode, validateNode
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
  - Methods inherited from interface org.apache.ignite.internal.GridComponent
    collectGridNodeData, collectJoiningNodeData, discoveryDataType, onDisconnected, onGridDataReceived, onJoiningNodeDataReceived, onKernalStart, onKernalStop, onReconnected, printMemoryStats, start, stop, validateNode, validateNode

- Constructor Detail
  - GridOsSegmentationProcessor
```
public GridOsSegmentationProcessor(GridKernalContext ctx)
```
    Parameters:
    
    ctx - Kernal context.
- Method Detail
  - isValidSegment
```
public boolean isValidSegment()
```
    Performs network segment check.
    This method is called by discovery manager in the following cases:
    
    Before discovery SPI start.
    
    When other node leaves topology.
    
    When other node in topology fails.
    
    Periodically (see IgniteConfiguration.getSegmentCheckFrequency()).
    Specified by:
    
    isValidSegment in interface GridSegmentationProcessor
    
    Returns:
    
    True if segment is correct.