Package org.apache.druid.server.compaction

Class CompactionRunSimulator

java.lang.Object

org.apache.druid.server.compaction.CompactionRunSimulator

public class CompactionRunSimulator
extends Object

Simulates runs of auto-compaction duty to obtain the expected list of compaction tasks that would be submitted by the actual compaction duty.

Constructor Summary

Constructors

Constructor	Description
CompactionRunSimulator(CompactionStatusTracker statusTracker, OverlordClient overlordClient)

Method Summary

Modifier and Type	Method	Description
CompactionSimulateResult	simulateRunWithConfig(DruidCompactionConfig compactionConfig, DataSourcesSnapshot dataSourcesSnapshot, CompactionEngine defaultEngine)	Simulates a run of the compact segments duty with the given compaction config assuming unlimited compaction task slots.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CompactionRunSimulator

public CompactionRunSimulator(CompactionStatusTracker statusTracker,
 OverlordClient overlordClient)

Method Details

simulateRunWithConfig

public CompactionSimulateResult simulateRunWithConfig(DruidCompactionConfig compactionConfig,
 DataSourcesSnapshot dataSourcesSnapshot,
 CompactionEngine defaultEngine)

Simulates a run of the compact segments duty with the given compaction config assuming unlimited compaction task slots.