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
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Instance Constructors

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

Value Members

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

    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Definition Classes
    AnyRef → Any

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

    Definition Classes
    AnyRef → Any

  4. def addReplicaIfNotExists(replica: Replica): Replica

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

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def assignedReplicas(): Set[Replica]

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

  9. def clone(): AnyRef

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

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

    Definition Classes
    Logging

  11. def debug(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  12. def debug(msg: ⇒ String): Unit

    Definition Classes
    Logging

  13. def delete(): Unit

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

    Definition Classes
    AnyRef

  15. def equals(that: Any): Boolean

    Definition Classes
    Partition → AnyRef → Any

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

    Definition Classes
    Logging

  17. def error(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  18. def error(msg: ⇒ String): Unit

    Definition Classes
    Logging

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

    Definition Classes
    Logging

  20. def fatal(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  21. def fatal(msg: ⇒ String): Unit

    Definition Classes
    Logging

  22. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  24. def getLeaderEpoch(): Int

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

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

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

  28. def hashCode(): Int

    Definition Classes
    Partition → AnyRef → Any

  29. var inSyncReplicas: Set[Replica]

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

    Definition Classes
    Logging

  31. def info(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  32. def info(msg: ⇒ String): Unit

    Definition Classes
    Logging

  33. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  34. def isUnderReplicated(): Boolean

  35. var leaderReplicaIdOpt: Option[Int]

  36. def leaderReplicaIfLocal(): Option[Replica]

  37. var logIdent: String

    Attributes
    protected
    Definition Classes
    Logging

  38. lazy val logger: Logger

    Definition Classes
    Logging

  39. val loggerName: String

    Definition Classes
    Logging

  40. 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

  41. 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

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

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

    Definition Classes
    AnyRef

  44. def newGauge[T](name: String, metric: Gauge[T]): Gauge[T]

    Definition Classes
    KafkaMetricsGroup

  45. def newHistogram(name: String, biased: Boolean = true): Histogram

    Definition Classes
    KafkaMetricsGroup

  46. def newMeter(name: String, eventType: String, timeUnit: TimeUnit): Meter

    Definition Classes
    KafkaMetricsGroup

  47. def newTimer(name: String, durationUnit: TimeUnit, rateUnit: TimeUnit): Timer

    Definition Classes
    KafkaMetricsGroup

  48. final def notify(): Unit

    Definition Classes
    AnyRef

  49. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  50. val partitionId: Int

  51. def removeMetric(name: String): Unit

    Definition Classes
    KafkaMetricsGroup

  52. def removeReplica(replicaId: Int): Unit

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

    Definition Classes
    Logging

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

    Definition Classes
    Logging

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

    Definition Classes
    Logging

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

    Definition Classes
    Logging

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

    Definition Classes
    Logging

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

    Definition Classes
    Logging

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

    Definition Classes
    AnyRef

  60. def toString(): String

    Definition Classes
    Partition → AnyRef → Any

  61. val topic: String

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

    Definition Classes
    Logging

  63. def trace(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  64. def trace(msg: ⇒ String): Unit

    Definition Classes
    Logging

  65. def updateLeaderHWAndMaybeExpandIsr(replicaId: Int): Unit

  66. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    Logging

  70. def warn(e: ⇒ Throwable): Any

    Definition Classes
    Logging

  71. def warn(msg: ⇒ String): Unit

    Definition Classes
    Logging

Inherited from KafkaMetricsGroup

Inherited from Logging

Inherited from AnyRef

Inherited from Any

Ungrouped