org.apache.hadoop.hive.llap.cache

Interface MemoryManager

All Superinterfaces:

LlapOomDebugDump

All Known Implementing Classes:

LowLevelCacheMemoryManager

public interface MemoryManager
extends LlapOomDebugDump

Method Summary

Modifier and Type	Method and Description
void	releaseMemory(long memUsage)
void	reserveMemory(long memoryToReserve)
void	updateMaxSize(long maxSize)

Methods inherited from interface org.apache.hadoop.hive.llap.cache.LlapOomDebugDump

debugDumpForOom, debugDumpShort

Method Detail

releaseMemory

void releaseMemory(long memUsage)

updateMaxSize

void updateMaxSize(long maxSize)

reserveMemory

void reserveMemory(long memoryToReserve)