kafka.cluster

Partition

class Partition extends Logging with KafkaMetricsGroup

Data structure that represents a topic partition. The leader maintains the AR, ISR, CUR, RAR

Linear Supertypes
KafkaMetricsGroup, Logging, AnyRef, Any
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  1. Partition
  2. KafkaMetricsGroup
  3. Logging
  4. AnyRef
  5. Any
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Instance Constructors

  1. new Partition(topic: String, partitionId: Int, time: Time, replicaManager: ReplicaManager)

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  6. def addReplicaIfNotExists(replica: Replica): Replica

  7. def appendMessagesToLeader(messages: ByteBufferMessageSet, requiredAcks: Int = 0): LogAppendInfo

  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  9. def assignedReplicas(): Set[Replica]

  10. def checkEnoughReplicasReachOffset(requiredOffset: Long, requiredAcks: Int): (Boolean, Short)

  11. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  12. def debug(msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging

  13. def debug(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  14. def debug(msg: ⇒ String): Unit

    Definition Classes
    Logging

  15. def delete(): Unit

  16. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  17. def equals(that: Any): Boolean

    Definition Classes
    Partition → AnyRef → Any

  18. def error(msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging

  19. def error(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  20. def error(msg: ⇒ String): Unit

    Definition Classes
    Logging

  21. def fatal(msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging

  22. def fatal(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  23. def fatal(msg: ⇒ String): Unit

    Definition Classes
    Logging

  24. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  25. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  26. def getLeaderEpoch(): Int

  27. def getOrCreateReplica(replicaId: Int = localBrokerId): Replica

  28. def getOutOfSyncReplicas(leaderReplica: Replica, keepInSyncTimeMs: Long, keepInSyncMessages: Long): Set[Replica]

  29. def getReplica(replicaId: Int = localBrokerId): Option[Replica]

  30. def hashCode(): Int

    Definition Classes
    Partition → AnyRef → Any

  31. var inSyncReplicas: Set[Replica]

  32. def info(msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging

  33. def info(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  34. def info(msg: ⇒ String): Unit

    Definition Classes
    Logging

  35. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  36. def isUnderReplicated(): Boolean

  37. var leaderReplicaIdOpt: Option[Int]

  38. def leaderReplicaIfLocal(): Option[Replica]

  39. var logIdent: String

    Attributes
    protected
    Definition Classes
    Logging

  40. lazy val logger: Logger

    Definition Classes
    Logging

  41. val loggerName: String

    Definition Classes
    Logging

  42. def makeFollower(controllerId: Int, partitionStateInfo: PartitionStateInfo, correlationId: Int, offsetManager: OffsetManager): Boolean

    Make the local replica the follower by setting the new leader and ISR to empty If the leader replica id does not change, return false to indicate the replica manager

  43. def makeLeader(controllerId: Int, partitionStateInfo: PartitionStateInfo, correlationId: Int, offsetManager: OffsetManager): Boolean

    Make the local replica the leader by resetting LogEndOffset for remote replicas (there could be old LogEndOffset from the time when this broker was the leader last time) and setting the new leader and ISR

  44. def maybeShrinkIsr(replicaMaxLagTimeMs: Long, replicaMaxLagMessages: Long): Unit

  45. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  46. def newGauge[T](name: String, metric: Gauge[T], tags: Map[String, String] = Map.empty): Gauge[T]

    Definition Classes
    KafkaMetricsGroup

  47. def newHistogram(name: String, biased: Boolean = true, tags: Map[String, String] = Map.empty): Histogram

    Definition Classes
    KafkaMetricsGroup

  48. def newMeter(name: String, eventType: String, timeUnit: TimeUnit, tags: Map[String, String] = Map.empty): Meter

    Definition Classes
    KafkaMetricsGroup

  49. def newTimer(name: String, durationUnit: TimeUnit, rateUnit: TimeUnit, tags: Map[String, String] = Map.empty): Timer

    Definition Classes
    KafkaMetricsGroup

  50. final def notify(): Unit

    Definition Classes
    AnyRef

  51. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  52. val partitionId: Int

  53. def removeMetric(name: String, tags: Map[String, String] = Map.empty): Unit

    Definition Classes
    KafkaMetricsGroup

  54. def removeReplica(replicaId: Int): Unit

  55. def swallow(action: ⇒ Unit): Unit

    Definition Classes
    Logging

  56. def swallowDebug(action: ⇒ Unit): Unit

    Definition Classes
    Logging

  57. def swallowError(action: ⇒ Unit): Unit

    Definition Classes
    Logging

  58. def swallowInfo(action: ⇒ Unit): Unit

    Definition Classes
    Logging

  59. def swallowTrace(action: ⇒ Unit): Unit

    Definition Classes
    Logging

  60. def swallowWarn(action: ⇒ Unit): Unit

    Definition Classes
    Logging

  61. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  62. def toString(): String

    Definition Classes
    Partition → AnyRef → Any

  63. val topic: String

  64. def trace(msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging

  65. def trace(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  66. def trace(msg: ⇒ String): Unit

    Definition Classes
    Logging

  67. def updateLeaderHWAndMaybeExpandIsr(replicaId: Int): Unit

  68. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  69. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  70. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  71. def warn(msg: ⇒ String, e: ⇒ Throwable): Unit

    Definition Classes
    Logging

  72. def warn(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  73. def warn(msg: ⇒ String): Unit

    Definition Classes
    Logging

Inherited from KafkaMetricsGroup

Inherited from Logging

Inherited from AnyRef

Inherited from Any

Ungrouped