org.apache.omid.committable.hbase

Class HBaseCommitTable

java.lang.Object

org.apache.omid.committable.hbase.HBaseCommitTable

All Implemented Interfaces:

CommitTable

public class HBaseCommitTable
extends Object
implements CommitTable

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.omid.committable.CommitTable

CommitTable.Client, CommitTable.CommitTimestamp, CommitTable.Writer

Field Summary

Fields inherited from interface org.apache.omid.committable.CommitTable

INVALID_TRANSACTION_MARKER, MAX_CHECKPOINTS_PER_TXN

Constructor Summary

Constructors

Constructor and Description
HBaseCommitTable(org.apache.hadoop.conf.Configuration hbaseConfig, HBaseCommitTableConfig config) Create a hbase commit table.
HBaseCommitTable(org.apache.hadoop.conf.Configuration hbaseConfig, HBaseCommitTableConfig config, KeyGenerator keygen)
HBaseCommitTable(org.apache.hadoop.hbase.client.Connection hbaseConnection, HBaseCommitTableConfig config)
HBaseCommitTable(org.apache.hadoop.hbase.client.Connection hbaseConnection, HBaseCommitTableConfig config, KeyGenerator keygen)

Method Summary

Modifier and Type	Method and Description
CommitTable.Client	getClient()
CommitTable.Writer	getWriter()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HBaseCommitTable

@Inject
public HBaseCommitTable(org.apache.hadoop.conf.Configuration hbaseConfig,
                                HBaseCommitTableConfig config)
                         throws IOException

Create a hbase commit table. Note that we do not take ownership of the passed htable, it is just used to construct the writer and client.

Throws:

IOException

HBaseCommitTable

public HBaseCommitTable(org.apache.hadoop.hbase.client.Connection hbaseConnection,
                        HBaseCommitTableConfig config)
                 throws IOException

Throws:

IOException

HBaseCommitTable

public HBaseCommitTable(org.apache.hadoop.conf.Configuration hbaseConfig,
                        HBaseCommitTableConfig config,
                        KeyGenerator keygen)
                 throws IOException

Throws:

IOException

HBaseCommitTable

public HBaseCommitTable(org.apache.hadoop.hbase.client.Connection hbaseConnection,
                        HBaseCommitTableConfig config,
                        KeyGenerator keygen)
                 throws IOException

Throws:

IOException

Method Detail

getWriter

public CommitTable.Writer getWriter()
                             throws IOException

Specified by:

getWriter in interface CommitTable

Throws:

IOException

getClient

public CommitTable.Client getClient()
                             throws IOException

Specified by:

getClient in interface CommitTable

Throws:

IOException