Class GridOsSegmentationProcessor
- 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 forGridSegmentationProcessor.
-
-
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 booleanisValidSegment()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:
isValidSegmentin interfaceGridSegmentationProcessor- Returns:
Trueif segment is correct.
-
-