org.apache.ignite.events

## Class NodeValidationFailedEvent

- java.lang.Object
- - org.apache.ignite.events.EventAdapter
  - - org.apache.ignite.events.NodeValidationFailedEvent

- All Implemented Interfaces:
    Serializable, Comparable<Event>, Event

      public class NodeValidationFailedEvent
      extends EventAdapter

  This event is triggered if any of `GridComponent`s fail to validate the joining node while join message processing.
  See Also:
    `EventType.EVT_NODE_VALIDATION_FAILED`, `GridComponent.validateNode(org.apache.ignite.cluster.ClusterNode)`, Serialized Form

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `NodeValidationFailedEvent(ClusterNode node, ClusterNode evtNode, IgniteNodeValidationResult res)` Creates new node validation event with given parameters.

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `ClusterNode` | `eventNode()`
    `String` | `toString()`
    `IgniteNodeValidationResult` | `validationResult()`

    - ### Methods inherited from class org.apache.ignite.events.EventAdapter

      `compareTo, equals, hashCode, id, localOrder, message, message, name, node, node, shortDisplay, timestamp, type, type`

    - ### Methods inherited from class java.lang.Object

      `clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

- - ### Constructor Detail

    - #### NodeValidationFailedEvent

          public NodeValidationFailedEvent(ClusterNode node,
                                           ClusterNode evtNode,
                                           IgniteNodeValidationResult res)

      Creates new node validation event with given parameters.
      Parameters:
        `node` - Local node.
        `evtNode` - Node which couldn't join the topology due to a validation failure.
        `res` - Joining node validation result.

  - ### Method Detail

    - #### eventNode

          public ClusterNode eventNode()

      Returns:
        Node that couldn't join the topology due to a validation failure.

    - #### validationResult

          public IgniteNodeValidationResult validationResult()

      Returns:
        Joining node validation result.

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `EventAdapter`

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Ignite Database and Caching Platform | : ver. 2.12.0
Release Date | : January 10 2022