Type Members

1.  case class HiveEngineEvent(connectionUrl: String, startTime: Long, endTime: Long, state: ServiceState, diagnostic: String, settings: Map[String, String]) extends KyuubiEvent with Product with Serializable
2.  case class HiveOperationEvent(statementId: String, statement: String, shouldRunAsync: Boolean, state: String, eventTime: Long, createTime: Long, startTime: Long, completeTime: Long, exception: Option[Throwable], sessionId: String, sessionUser: String) extends KyuubiEvent with Product with Serializable

   A HiveOperationEvent used to tracker the lifecycle of an operation at Hive SQL Engine side.

   A HiveOperationEvent used to tracker the lifecycle of an operation at Hive SQL Engine side.

   • Operation Basis
   • Operation Live Status
   • Parent Session Id

   statementId

   the unique identifier of a single operation

   statement

   the sql that you execute

   shouldRunAsync

   the flag indicating whether the query runs synchronously or not

   state

   the current operation state

   eventTime

   the time when the event created & logged

   createTime

   the time for changing to the current operation state

   startTime

   the time the query start to time of this operation

   completeTime

   time time the query ends

   sessionId

   the identifier of the parent session

   sessionUser

   the authenticated client user

3.  case class HiveSessionEvent(sessionId: String, engineId: String, username: String, ip: String, serverIp: String, startTime: Long, endTime: Long = -1L, totalOperations: Int = 0) extends KyuubiEvent with Product with Serializable

   Event Tracking for user sessions

   Event Tracking for user sessions

   sessionId

   the identifier of a session

   engineId

   the engine id

   ip

   Client IP address

   serverIp

   Kyuubi Server IP address

   startTime

   Start time

   endTime

   End time

   totalOperations

   how many queries and meta calls