Package com.tangosol.net

Interface MemberIdentity

All Known Subinterfaces:
Member
All Known Implementing Classes:
RemoteMember
public interface MemberIdentity
The MemberIdentity interface represents the identity of a cluster member.
Since:
Coherence 3.7.1
Author:
pfm 2011.05.12

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final int
    MEMBER_IDENTITY_LIMIT
    The member identity limit used to restrict the size of various fields.

  • Method Summary

    Modifier and Type
    Method
    Description
    String
    getClusterName()
    Return the name of the cluster with which this member is associated.
    int
    getMachineId()
    Return the Member's machine Id.
    String
    getMachineName()
    Return the configured name for the Machine (such as a host name) in which this Member resides.
    String
    getMemberName()
    Return the configured name for the Member.
    int
    getPriority()
    Return the priority (or "weight") of the local Member.
    String
    getProcessName()
    Return the configured name for the Process (such as a JVM) in which this Member resides.
    String
    getRackName()
    Return the configured name for the Rack (such as a physical rack, cage or blade frame) in which this Member resides.
    String
    getRoleName()
    Return the configured role name for the Member.
    default Set<String>
    getRoles()
    Return a set of role names for the Member.
    String
    getSiteName()
    Return the configured name for the Site (such as a data center) in which this Member resides.

  • Field Details

    • MEMBER_IDENTITY_LIMIT

      static final int MEMBER_IDENTITY_LIMIT
      The member identity limit used to restrict the size of various fields.
      See Also:

  • Method Details

    • getClusterName

      String getClusterName()
      Return the name of the cluster with which this member is associated.
      Returns:
      the cluster name

    • getMachineId

      int getMachineId()
      Return the Member's machine Id. This identifier should be the same for Members that are on the same physical machine, and ideally different for Members that are on different physical machines.
      Returns:
      the Member's machine Id

    • getMachineName

      String getMachineName()
      Return the configured name for the Machine (such as a host name) in which this Member resides. This name is used for logging purposes and to differentiate among multiple servers, and may be used as the basis for determining the MachineId property.
      Returns:
      the configured Machine name or null

    • getMemberName

      String getMemberName()
      Return the configured name for the Member. This name is used for logging purposes and to differentiate among Members running within a particular process.
      Returns:
      the configured Member name or null

    • getPriority

      int getPriority()
      Return the priority (or "weight") of the local Member.
      Returns:
      the member priority

    • getProcessName

      String getProcessName()
      Return the configured name for the Process (such as a JVM) in which this Member resides. This name is used for logging purposes and to differentiate among multiple processes on a a single machine.
      Returns:
      the configured Process name or null

    • getRackName

      String getRackName()
      Return the configured name for the Rack (such as a physical rack, cage or blade frame) in which this Member resides. This name is used for logging purposes and to differentiate among multiple racks within a particular data center, for example.
      Returns:
      the configured Rack name or null

    • getSiteName

      String getSiteName()
      Return the configured name for the Site (such as a data center) in which this Member resides. This name is used for logging purposes and to differentiate among multiple geographic sites.
      Returns:
      the configured Site name or null

    • getRoleName

      String getRoleName()
      Return the configured role name for the Member. This role is completely definable by the application, and can be used to determine what Members to use for specific purposes.
      Returns:
      the configured role name for the Member or null

    • getRoles

      default Set<String> getRoles()
      Return a set of role names for the Member. The role names are parsed from a comma-delimited role name definable by the application.
      Returns:
      the set of role names for the Member
      Since:
      Coherence 12.2.3