org.apache.accumulo.core.replication

Class ReplicationSchema.StatusSection

java.lang.Object

org.apache.accumulo.core.replication.ReplicationSchema.StatusSection

Enclosing class:

ReplicationSchema

public static class ReplicationSchema.StatusSection
extends Object

Holds replication markers tracking status for files

hdfs://localhost:8020/accumulo/wal/tserver+port/WAL repl:local_table_id [] -> Status Protobuf

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.hadoop.io.Text	NAME

Constructor Summary

Constructors

Constructor and Description
ReplicationSchema.StatusSection()

Method Summary

Methods

Modifier and Type	Method and Description
static Mutation	add(Mutation m, String tableId, Value v)
static void	getFile(Key k, org.apache.hadoop.io.Text buff) Extract the file name from the row suffix into the given Text
static String	getTableId(Key k) Extract the table ID from the key (inefficiently if called repeatedly)
static void	limit(ScannerBase scanner) Limit the scanner to only return Status records

Methods inherited from class java.lang.Object

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

Field Detail

NAME

public static final org.apache.hadoop.io.Text NAME

Constructor Detail

ReplicationSchema.StatusSection

public ReplicationSchema.StatusSection()

Method Detail

getTableId

public static String getTableId(Key k)

Extract the table ID from the key (inefficiently if called repeatedly)

Parameters:

k - Key to extract from

Returns:

The table ID

getFile

public static void getFile(Key k,
           org.apache.hadoop.io.Text buff)

Extract the file name from the row suffix into the given Text

Parameters:

k - Key to extract from

buff - Text to place file name into

limit

public static void limit(ScannerBase scanner)

Limit the scanner to only return Status records

add

public static Mutation add(Mutation m,
           String tableId,
           Value v)