Package | Description |
---|---|
org.apache.hadoop.hive.llap.cache | |
org.apache.hadoop.hive.llap.io.decode | |
org.apache.hadoop.hive.llap.io.encoded |
Modifier and Type | Class and Description |
---|---|
class |
LowLevelCacheImpl |
class |
SerDeLowLevelCacheImpl |
class |
SimpleBufferManager |
Constructor and Description |
---|
GenericColumnVectorProducer(SerDeLowLevelCacheImpl serdeCache,
BufferUsageManager bufferManager,
org.apache.hadoop.conf.Configuration conf,
LlapDaemonCacheMetrics cacheMetrics,
LlapDaemonIOMetrics ioMetrics,
FixedSizedObjectPool<IoTrace> tracePool) |
OrcColumnVectorProducer(MetadataCache metadataCache,
LowLevelCache lowLevelCache,
BufferUsageManager bufferManager,
org.apache.hadoop.conf.Configuration conf,
LlapDaemonCacheMetrics cacheMetrics,
LlapDaemonIOMetrics ioMetrics,
FixedSizedObjectPool<IoTrace> tracePool) |
Constructor and Description |
---|
CacheWriter(BufferUsageManager bufferManager,
List<Integer> columnIds,
boolean[] writerIncludes,
boolean doesSourceHaveIncludes,
org.apache.hadoop.hive.common.io.Allocator.BufferObjectFactory bufferFactory) |
OrcEncodedDataReader(LowLevelCache lowLevelCache,
BufferUsageManager bufferManager,
MetadataCache metadataCache,
org.apache.hadoop.conf.Configuration daemonConf,
org.apache.hadoop.conf.Configuration jobConf,
org.apache.hadoop.mapred.FileSplit split,
ColumnVectorProducer.Includes includes,
org.apache.hadoop.hive.ql.io.sarg.SearchArgument sarg,
OrcEncodedDataConsumer consumer,
QueryFragmentCounters counters,
ColumnVectorProducer.SchemaEvolutionFactory sef,
org.apache.hadoop.hive.common.Pool<IoTrace> tracePool) |
SerDeEncodedDataReader(SerDeLowLevelCacheImpl cache,
BufferUsageManager bufferManager,
org.apache.hadoop.conf.Configuration daemonConf,
org.apache.hadoop.mapred.FileSplit split,
List<Integer> columnIds,
OrcEncodedDataConsumer consumer,
org.apache.hadoop.mapred.JobConf jobConf,
org.apache.hadoop.mapred.Reporter reporter,
org.apache.hadoop.mapred.InputFormat<?,?> sourceInputFormat,
Deserializer sourceSerDe,
QueryFragmentCounters counters,
org.apache.orc.TypeDescription schema,
Map<org.apache.hadoop.fs.Path,PartitionDesc> parts) |
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