Package com.linkedin.davinci.kafka.consumer

Enum Class ConsumerPoolType

java.lang.Object
java.lang.Enum<ConsumerPoolType>
com.linkedin.davinci.kafka.consumer.ConsumerPoolType
All Implemented Interfaces:
VeniceDimensionInterface, Serializable, Comparable<ConsumerPoolType>, Constable
public enum ConsumerPoolType extends Enum<ConsumerPoolType> implements VeniceDimensionInterface
Consumer pool type for KafkaConsumerService instances.

Two string representations exist for each pool type:

These differ because Tehuti names are legacy and cannot change.

  • Enum Constant Details

    • REGULAR_POOL

      public static final ConsumerPoolType REGULAR_POOL

    • CURRENT_VERSION_AA_WC_LEADER_POOL

      public static final ConsumerPoolType CURRENT_VERSION_AA_WC_LEADER_POOL
      The following pool types are being used when current version prioritization strategy is enabled.

    • CURRENT_VERSION_SEP_RT_LEADER_POOL

      public static final ConsumerPoolType CURRENT_VERSION_SEP_RT_LEADER_POOL

    • CURRENT_VERSION_NON_AA_WC_LEADER_POOL

      public static final ConsumerPoolType CURRENT_VERSION_NON_AA_WC_LEADER_POOL

    • NON_CURRENT_VERSION_AA_WC_LEADER_POOL

      public static final ConsumerPoolType NON_CURRENT_VERSION_AA_WC_LEADER_POOL

    • NON_CURRENT_VERSION_NON_AA_WC_LEADER_POOL

      public static final ConsumerPoolType NON_CURRENT_VERSION_NON_AA_WC_LEADER_POOL

  • Method Details

    • values

      public static ConsumerPoolType[] values()
      Returns an array containing the constants of this enum class, in the order they are declared.
      Returns:
      an array containing the constants of this enum class, in the order they are declared

    • valueOf

      public static ConsumerPoolType valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
      Parameters:
      name - the name of the enum constant to be returned.
      Returns:
      the enum constant with the specified name
      Throws:
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - if the argument is null

    • getStatSuffix

      public String getStatSuffix()

    • getDimensionName

      public VeniceMetricsDimensions getDimensionName()
      Description copied from interface: VeniceDimensionInterface
      Dimension name: Returns the VeniceMetricsDimensions for the enum. All the instances of a Enum class should have the same dimension name. Ideally this could have been a static variable/method in the Enum class, but to enforce having this method via this interface, it is made as a non-static method.
      Specified by:
      getDimensionName in interface VeniceDimensionInterface