| Package | Description |
|---|---|
| org.apache.hadoop.hbase.coprocessor |
Table of Contents
|
| org.apache.hadoop.hbase.io | |
| org.apache.hadoop.hbase.mapreduce |
Provides HBase MapReduce
Input/OutputFormats, a table indexing MapReduce job, and utility methods.
|
| org.apache.hadoop.hbase.regionserver |
| Modifier and Type | Method and Description |
|---|---|
StoreFile.Reader |
RegionObserver.postStoreFileReaderOpen(ObserverContext<RegionCoprocessorEnvironment> ctx,
org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path p,
FSDataInputStreamWrapper in,
long size,
CacheConfig cacheConf,
Reference r,
StoreFile.Reader reader)
Called after the creation of Reader for a store file.
|
StoreFile.Reader |
BaseRegionObserver.postStoreFileReaderOpen(ObserverContext<RegionCoprocessorEnvironment> ctx,
org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path p,
FSDataInputStreamWrapper in,
long size,
CacheConfig cacheConf,
Reference r,
StoreFile.Reader reader) |
StoreFile.Reader |
RegionObserver.preStoreFileReaderOpen(ObserverContext<RegionCoprocessorEnvironment> ctx,
org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path p,
FSDataInputStreamWrapper in,
long size,
CacheConfig cacheConf,
Reference r,
StoreFile.Reader reader)
Called before creation of Reader for a store file.
|
StoreFile.Reader |
BaseRegionObserver.preStoreFileReaderOpen(ObserverContext<RegionCoprocessorEnvironment> ctx,
org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path p,
FSDataInputStreamWrapper in,
long size,
CacheConfig cacheConf,
Reference r,
StoreFile.Reader reader) |
| Modifier and Type | Method and Description |
|---|---|
static Reference |
Reference.convert(org.apache.hadoop.hbase.protobuf.generated.FSProtos.Reference r) |
static Reference |
Reference.createBottomReference(byte[] splitRow) |
static Reference |
Reference.createTopReference(byte[] splitRow) |
static Reference |
Reference.read(org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path p)
Read a Reference from FileSystem.
|
| Constructor and Description |
|---|
HalfStoreFileReader(org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path p,
CacheConfig cacheConf,
Reference r,
org.apache.hadoop.conf.Configuration conf)
Creates a half file reader for a normal hfile.
|
HalfStoreFileReader(org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path p,
FSDataInputStreamWrapper in,
long size,
CacheConfig cacheConf,
Reference r,
org.apache.hadoop.conf.Configuration conf)
Creates a half file reader for a hfile referred to by an hfilelink.
|
| Modifier and Type | Method and Description |
|---|---|
private static void |
LoadIncrementalHFiles.copyHFileHalf(org.apache.hadoop.conf.Configuration conf,
org.apache.hadoop.fs.Path inFile,
org.apache.hadoop.fs.Path outFile,
Reference reference,
HColumnDescriptor familyDescriptor)
Copy half of an HFile into a new HFile.
|
| Modifier and Type | Field and Description |
|---|---|
private Reference |
StoreFileInfo.reference |
| Modifier and Type | Method and Description |
|---|---|
Reference |
StoreFileInfo.getReference() |
| Modifier and Type | Method and Description |
|---|---|
private static HDFSBlocksDistribution |
StoreFileInfo.computeRefFileHDFSBlockDistribution(org.apache.hadoop.fs.FileSystem fs,
Reference reference,
org.apache.hadoop.fs.FileStatus status)
helper function to compute HDFS blocks distribution of a given reference
file.For reference file, we don't compute the exact value.
|
StoreFile.Reader |
RegionCoprocessorHost.postStoreFileReaderOpen(org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path p,
FSDataInputStreamWrapper in,
long size,
CacheConfig cacheConf,
Reference r,
StoreFile.Reader reader) |
StoreFile.Reader |
RegionCoprocessorHost.preStoreFileReaderOpen(org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path p,
FSDataInputStreamWrapper in,
long size,
CacheConfig cacheConf,
Reference r) |
| Constructor and Description |
|---|
StoreFileInfo(org.apache.hadoop.conf.Configuration conf,
org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.FileStatus fileStatus,
Reference reference)
Create a Store File Info from an HFileLink
|
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