Package org.apache.hadoop.hbase.master.balancer

Class TestLargeClusterBalancingSystemTableIsolation

java.lang.Object

org.apache.hadoop.hbase.master.balancer.TestLargeClusterBalancingSystemTableIsolation

public class TestLargeClusterBalancingSystemTableIsolation
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final HBaseClassTestRule	CLASS_RULE
private static final org.slf4j.Logger	LOG
private static final org.apache.hadoop.hbase.TableName	NON_SYSTEM_TABLE_NAME
private static final int	NUM_REGIONS
private static final int	NUM_SERVERS
private static final org.apache.hadoop.hbase.ServerName[]	servers
private static final Map<org.apache.hadoop.hbase.ServerName,List<org.apache.hadoop.hbase.client.RegionInfo>>	serverToRegions
private static final org.apache.hadoop.hbase.TableName	SYSTEM_TABLE_NAME

Constructor Summary

Constructors

Constructor	Description
TestLargeClusterBalancingSystemTableIsolation()

Method Summary

Modifier and Type	Method	Description
private boolean	isSystemTableIsolated(org.apache.hadoop.hbase.master.balancer.BalancerClusterState cluster)
static void	setup()
void	testSystemTableIsolation()

Methods inherited from class java.lang.Object

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

Field Details

CLASS_RULE

public static final HBaseClassTestRule CLASS_RULE

LOG

private static final org.slf4j.Logger LOG

SYSTEM_TABLE_NAME

private static final org.apache.hadoop.hbase.TableName SYSTEM_TABLE_NAME

NON_SYSTEM_TABLE_NAME

private static final org.apache.hadoop.hbase.TableName NON_SYSTEM_TABLE_NAME

NUM_SERVERS

private static final int NUM_SERVERS

See Also:

• Constant Field Values

NUM_REGIONS

private static final int NUM_REGIONS

See Also:

• Constant Field Values

servers

private static final org.apache.hadoop.hbase.ServerName[] servers

serverToRegions

private static final Map<org.apache.hadoop.hbase.ServerName,List<org.apache.hadoop.hbase.client.RegionInfo>> serverToRegions

Constructor Details

TestLargeClusterBalancingSystemTableIsolation

public TestLargeClusterBalancingSystemTableIsolation()

Method Details

setup

public static void setup()

testSystemTableIsolation

public void testSystemTableIsolation()

isSystemTableIsolated

private boolean isSystemTableIsolated(org.apache.hadoop.hbase.master.balancer.BalancerClusterState cluster)