Package | Description |
---|---|
org.apache.hadoop.hive.llap.cache | |
org.apache.hadoop.hive.llap.io.metadata |
Modifier and Type | Class and Description |
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class |
LowLevelCacheMemoryManager
Implementation of memory manager for low level cache.
|
Constructor and Description |
---|
BuddyAllocator(boolean isDirectVal,
boolean isMappedVal,
int minAllocVal,
int maxAllocVal,
int arenaCount,
long maxSizeVal,
String mapPath,
MemoryManager memoryManager,
LlapDaemonCacheMetrics metrics) |
BuddyAllocator(boolean isDirectVal,
int minAllocVal,
int maxAllocVal,
int arenaCount,
long maxSizeVal,
MemoryManager memoryManager,
LlapDaemonCacheMetrics metrics) |
BuddyAllocator(org.apache.hadoop.conf.Configuration conf,
MemoryManager mm,
LlapDaemonCacheMetrics metrics) |
Constructor and Description |
---|
OrcMetadataCache(MemoryManager memoryManager,
LowLevelCachePolicy policy,
boolean useEstimateCache) |
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