public class WALPlayer
extends Configured
Modifier and Type | Class and Description |
---|---|
protected static class |
WALPlayer.WALMapper
A mapper that writes out
Mutation to be directly applied to a running HBase instance. |
Modifier and Type | Field and Description |
---|---|
static java.lang.String |
BULK_OUTPUT_CONF_KEY |
static java.lang.String |
IGNORE_MISSING_FILES |
static java.lang.String |
INPUT_FILES_SEPARATOR_KEY |
static java.lang.String |
MULTI_TABLES_SUPPORT |
static java.lang.String |
TABLE_MAP_KEY |
static java.lang.String |
TABLES_KEY |
protected static java.lang.String |
tableSeparator |
Modifier | Constructor and Description |
---|---|
|
WALPlayer() |
protected |
WALPlayer(Configuration c) |
Modifier and Type | Method and Description |
---|---|
Job |
createSubmittableJob(java.lang.String[] args)
Sets up the actual job.
|
static void |
main(java.lang.String[] args)
Main entry point.
|
int |
run(java.lang.String[] args) |
public static final java.lang.String BULK_OUTPUT_CONF_KEY
public static final java.lang.String TABLES_KEY
public static final java.lang.String TABLE_MAP_KEY
public static final java.lang.String INPUT_FILES_SEPARATOR_KEY
public static final java.lang.String IGNORE_MISSING_FILES
public static final java.lang.String MULTI_TABLES_SUPPORT
protected static final java.lang.String tableSeparator
public Job createSubmittableJob(java.lang.String[] args) throws java.io.IOException
args
- The command line parameters.java.io.IOException
- When setting up the job fails.public static void main(java.lang.String[] args) throws java.lang.Exception
args
- The command line parameters.java.lang.Exception
- When running the job fails.public int run(java.lang.String[] args) throws java.lang.Exception
java.lang.Exception