Record Class ClusterHealthMonitor.NodeHealth

java.lang.Object
java.lang.Record
com.loomcache.server.cluster.ClusterHealthMonitor.NodeHealth
Enclosing class:
ClusterHealthMonitor
public static record ClusterHealthMonitor.NodeHealth(String nodeId, ClusterHealthMonitor.HealthStatus status, long uptimeSeconds, long memoryUsedBytes, long memoryMaxBytes, double cpuLoadPercent, long totalKeys, RaftState raftState, long lastHeartbeatAgo) extends Record
Health information for a single node.

  • Constructor Details

    • NodeHealth

      public NodeHealth(String nodeId, ClusterHealthMonitor.HealthStatus status, long uptimeSeconds, long memoryUsedBytes, long memoryMaxBytes, double cpuLoadPercent, long totalKeys, RaftState raftState, long lastHeartbeatAgo)
      Creates an instance of a NodeHealth record class.
      Parameters:
      nodeId - the value for the nodeId record component
      status - the value for the status record component
      uptimeSeconds - the value for the uptimeSeconds record component
      memoryUsedBytes - the value for the memoryUsedBytes record component
      memoryMaxBytes - the value for the memoryMaxBytes record component
      cpuLoadPercent - the value for the cpuLoadPercent record component
      totalKeys - the value for the totalKeys record component
      raftState - the value for the raftState record component
      lastHeartbeatAgo - the value for the lastHeartbeatAgo record component

  • Method Details

    • memoryUsagePercent

      public double memoryUsagePercent()
      Get memory usage as a percentage.

    • getUptimeDuration

      public Duration getUptimeDuration()
      Get uptime as a duration.

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. Reference components are compared with Objects::equals(Object,Object); primitive components are compared with the compare method from their corresponding wrapper classes.
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • nodeId

      public String nodeId()
      Returns the value of the nodeId record component.
      Returns:
      the value of the nodeId record component

    • status

      public ClusterHealthMonitor.HealthStatus status()
      Returns the value of the status record component.
      Returns:
      the value of the status record component

    • uptimeSeconds

      public long uptimeSeconds()
      Returns the value of the uptimeSeconds record component.
      Returns:
      the value of the uptimeSeconds record component

    • memoryUsedBytes

      public long memoryUsedBytes()
      Returns the value of the memoryUsedBytes record component.
      Returns:
      the value of the memoryUsedBytes record component

    • memoryMaxBytes

      public long memoryMaxBytes()
      Returns the value of the memoryMaxBytes record component.
      Returns:
      the value of the memoryMaxBytes record component

    • cpuLoadPercent

      public double cpuLoadPercent()
      Returns the value of the cpuLoadPercent record component.
      Returns:
      the value of the cpuLoadPercent record component

    • totalKeys

      public long totalKeys()
      Returns the value of the totalKeys record component.
      Returns:
      the value of the totalKeys record component

    • raftState

      public RaftState raftState()
      Returns the value of the raftState record component.
      Returns:
      the value of the raftState record component

    • lastHeartbeatAgo

      public long lastHeartbeatAgo()
      Returns the value of the lastHeartbeatAgo record component.
      Returns:
      the value of the lastHeartbeatAgo record component