Package org.apache.hadoop.yarn.server.timelineservice.storage

Class HBaseTimelineSchemaCreator

java.lang.Object

org.apache.hadoop.yarn.server.timelineservice.storage.HBaseTimelineSchemaCreator

All Implemented Interfaces:

org.apache.hadoop.yarn.server.timelineservice.storage.SchemaCreator

@Private
@Unstable
public final class HBaseTimelineSchemaCreator
extends Object
implements org.apache.hadoop.yarn.server.timelineservice.storage.SchemaCreator

This creates the schema for a hbase based backend for storing application timeline information.

Constructor Summary

Constructors

Constructor	Description
HBaseTimelineSchemaCreator()

Method Summary

Modifier and Type	Method	Description
static void	createAllTables(org.apache.hadoop.conf.Configuration hbaseConf, boolean skipExisting)
void	createTimelineSchema(String[] args)

Methods inherited from class java.lang.Object

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

Constructor Details

HBaseTimelineSchemaCreator

public HBaseTimelineSchemaCreator()

Method Details

createTimelineSchema

public void createTimelineSchema(String[] args)
                          throws Exception

Specified by:

createTimelineSchema in interface org.apache.hadoop.yarn.server.timelineservice.storage.SchemaCreator

Throws:

Exception

createAllTables

@VisibleForTesting
public static void createAllTables(org.apache.hadoop.conf.Configuration hbaseConf,
 boolean skipExisting)
                            throws IOException

Throws:

IOException