ui

Type Members

1. class ExecutionPage extends WebUIPage with internal.Logging

   

2. class SQLHistoryListener extends SQLListener

   

   A SQLListener for rendering the SQL UI in the history server.

3. class SQLHistoryListenerFactory extends SparkHistoryListenerFactory

   

4. class SQLListener extends SparkListener with internal.Logging

   

5. class SQLTab extends SparkUITab with internal.Logging

   

6. class SnappySQLListener extends SQLListener

   

   Snappy's SQL Listener.

7. case class SparkListenerDriverAccumUpdates(executionId: Long, accumUpdates: Seq[(Long, Long)]) extends SparkListenerEvent with Product with Serializable

   

   A message used to update SQL metric value for driver-side updates (which doesn't get reflected automatically).

   A message used to update SQL metric value for driver-side updates (which doesn't get reflected automatically).

   executionId

   The execution id for a query, so we can find the query plan.

   accumUpdates

   Map from accumulator id to the metric value (metrics are always 64-bit ints).

   Annotations

   @DeveloperApi()

8. case class SparkListenerSQLExecutionEnd(executionId: Long, time: Long) extends SparkListenerEvent with Product with Serializable

   

   Annotations

   @DeveloperApi()

9. case class SparkListenerSQLExecutionStart(executionId: Long, description: String, details: String, physicalPlanDescription: String, sparkPlanInfo: SparkPlanInfo, time: Long) extends SparkListenerEvent with Product with Serializable

   

   Annotations

   @DeveloperApi()

10. case class SparkListenerSQLPlanExecutionEnd(executionId: Long) extends SparkListenerEvent with Product with Serializable

    

11. case class SparkListenerSQLPlanExecutionStart(executionId: Long, description: String, details: String, physicalPlanDescription: String, sparkPlanInfo: SparkPlanInfo, time: Long) extends SparkListenerEvent with Product with Serializable

    

    A new event that is fired when a plan is executed to get an RDD.

12. case class SparkPlanGraph(nodes: Seq[SparkPlanGraphNode], edges: Seq[SparkPlanGraphEdge]) extends Product with Serializable

    

    A graph used for storing information of an executionPlan of DataFrame.

    A graph used for storing information of an executionPlan of DataFrame.

    Each graph is defined with a set of nodes and a set of edges. Each node represents a node in the SparkPlan tree, and each edge represents a parent-child relationship between two nodes.