org.apache.hadoop.hbase.regionserver

Class TestRegionServerOnlineConfigChange

java.lang.Object

org.apache.hadoop.hbase.regionserver.TestRegionServerOnlineConfigChange

public class TestRegionServerOnlineConfigChange
extends Object

Verify that the Online config Changes on the HRegionServer side are actually happening. We should add tests for important configurations which will be changed online.

Field Summary

Fields

Modifier and Type	Field and Description
static HBaseClassTestRule	CLASS_RULE
private static byte[]	COLUMN_FAMILY1
private static String	columnFamily1Str
private static org.apache.hadoop.conf.Configuration	conf
private static HBaseTestingUtility	hbaseTestingUtility
private static org.slf4j.Logger	LOG
private static org.apache.hadoop.hbase.regionserver.Region	r1
private static byte[]	r1name
private static org.apache.hadoop.hbase.regionserver.HRegionServer	rs1
private static org.apache.hadoop.hbase.client.Table	t1
private static org.apache.hadoop.hbase.TableName	TABLE1
private static String	table1Str

Constructor Summary

Constructors

Constructor and Description
TestRegionServerOnlineConfigChange()

Method Summary

Modifier and Type	Method and Description
static void	setUp()
static void	tearDown()
void	testCompactionConfigurationOnlineChange() Test that the configurations in the CompactionConfiguration class change properly.
void	testNumCompactionThreadsOnlineChange() Check if the number of compaction threads changes online

Methods inherited from class java.lang.Object

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

Field Detail

CLASS_RULE

public static final HBaseClassTestRule CLASS_RULE

LOG

private static final org.slf4j.Logger LOG

hbaseTestingUtility

private static HBaseTestingUtility hbaseTestingUtility

conf

private static org.apache.hadoop.conf.Configuration conf

t1

private static org.apache.hadoop.hbase.client.Table t1

rs1

private static org.apache.hadoop.hbase.regionserver.HRegionServer rs1

r1name

private static byte[] r1name

r1

private static org.apache.hadoop.hbase.regionserver.Region r1

table1Str

private static final String table1Str

See Also:

Constant Field Values

columnFamily1Str

private static final String columnFamily1Str

See Also:

Constant Field Values

TABLE1

private static final org.apache.hadoop.hbase.TableName TABLE1

COLUMN_FAMILY1

private static final byte[] COLUMN_FAMILY1

Constructor Detail

TestRegionServerOnlineConfigChange

public TestRegionServerOnlineConfigChange()

Method Detail

setUp

public static void setUp()
                  throws Exception

Throws:

Exception

tearDown

public static void tearDown()
                     throws Exception

Throws:

Exception

testNumCompactionThreadsOnlineChange

public void testNumCompactionThreadsOnlineChange()
                                          throws IOException

Check if the number of compaction threads changes online

Throws:

IOException

testCompactionConfigurationOnlineChange

public void testCompactionConfigurationOnlineChange()
                                             throws IOException

Test that the configurations in the CompactionConfiguration class change properly.

Throws:

IOException