Package io.trino.memory

Interface LowMemoryKiller

All Known Implementing Classes:

LeastWastedEffortTaskLowMemoryKiller, NoneLowMemoryKiller, TotalReservationLowMemoryKiller, TotalReservationOnBlockedNodesQueryLowMemoryKiller, TotalReservationOnBlockedNodesTaskLowMemoryKiller

public interface LowMemoryKiller

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static @interface	LowMemoryKiller.ForQueryLowMemoryKiller
static @interface	LowMemoryKiller.ForTaskLowMemoryKiller
static class	LowMemoryKiller.RunningQueryInfo

Method Summary

Modifier and Type	Method	Description
Optional<KillTarget>	chooseTargetToKill(List<LowMemoryKiller.RunningQueryInfo> runningQueries, List<MemoryInfo> nodes)

Method Details

chooseTargetToKill

Optional<KillTarget> chooseTargetToKill(List<LowMemoryKiller.RunningQueryInfo> runningQueries,
 List<MemoryInfo> nodes)