| Package | Description |
|---|---|
| org.apache.hadoop.hbase.client |
Provides HBase Client
|
| org.apache.hadoop.hbase.mapreduce |
Provides HBase MapReduce
Input/OutputFormats, a table indexing MapReduce job, and utility methods.
|
| org.apache.hadoop.hbase.regionserver.wal | |
| org.apache.hadoop.hbase.replication.regionserver | |
| org.apache.hadoop.hbase.util | |
| org.apache.hadoop.hbase.zookeeper |
| Modifier and Type | Interface and Description |
|---|---|
interface |
ClusterConnection
Internal methods on Connection that should not be used by user code.
|
| Modifier and Type | Class and Description |
|---|---|
class |
CoprocessorHConnection
Connection to an HTable from within a Coprocessor.
|
| Modifier and Type | Method and Description |
|---|---|
static HConnection |
HConnectionManager.createConnection(org.apache.hadoop.conf.Configuration conf)
Deprecated.
|
static HConnection |
HConnectionManager.createConnection(org.apache.hadoop.conf.Configuration conf,
ExecutorService pool)
Deprecated.
|
static HConnection |
HConnectionManager.createConnection(org.apache.hadoop.conf.Configuration conf,
ExecutorService pool,
User user)
Deprecated.
|
static HConnection |
HConnectionManager.createConnection(org.apache.hadoop.conf.Configuration conf,
User user)
Deprecated.
|
HConnection |
HTable.getConnection()
Deprecated.
This method will be changed from public to package protected.
|
HConnection |
HBaseAdmin.getConnection() |
static HConnection |
HConnectionManager.getConnection(org.apache.hadoop.conf.Configuration conf)
Deprecated.
|
| Modifier and Type | Method and Description |
|---|---|
abstract T |
HConnectable.connect(HConnection connection) |
static void |
HConnectionManager.deleteStaleConnection(HConnection connection)
Deprecated.
|
| Modifier and Type | Method and Description |
|---|---|
protected List<org.apache.hadoop.hbase.mapreduce.LoadIncrementalHFiles.LoadQueueItem> |
LoadIncrementalHFiles.tryAtomicRegionLoad(HConnection conn,
byte[] tableName,
byte[] first,
Collection<org.apache.hadoop.hbase.mapreduce.LoadIncrementalHFiles.LoadQueueItem> lqis)
Deprecated.
As of release 0.96
(HBASE-9508).
This will be removed in HBase 2.0.0.
Use
LoadIncrementalHFiles.tryAtomicRegionLoad(Connection, TableName, byte[], Collection). |
| Constructor and Description |
|---|
WALEditsReplaySink(org.apache.hadoop.conf.Configuration conf,
TableName tableName,
HConnection conn)
Create a sink for WAL log entries replay
|
| Constructor and Description |
|---|
ReplicationSinkManager(HConnection conn,
String peerClusterId,
HBaseReplicationEndpoint endpoint,
org.apache.hadoop.conf.Configuration conf)
Instantiate for a single replication peer cluster.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
HBaseFsckRepair.closeRegionSilentlyAndWait(HConnection connection,
ServerName server,
HRegionInfo region)
Contacts a region server and waits up to hbase.hbck.close.timeout ms
(default 120s) to close the region.
|
static void |
HBaseFsckRepair.fixMultiAssignment(HConnection connection,
HRegionInfo region,
List<ServerName> servers)
Fix multiple assignment by doing silent closes on each RS hosting the region
and then force ZK unassigned node to OFFLINE to trigger assignment by
master.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
MetaTableLocator.verifyMetaRegionLocation(HConnection hConnection,
ZooKeeperWatcher zkw,
long timeout)
Verify
hbase:meta is deployed and accessible. |
boolean |
MetaTableLocator.verifyMetaRegionLocation(HConnection hConnection,
ZooKeeperWatcher zkw,
long timeout,
int replicaId)
Verify
hbase:meta is deployed and accessible. |
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