Package org.apache.hadoop.hbase.client

Class TestMetricsConnection

java.lang.Object

org.apache.hadoop.hbase.client.TestMetricsConnection

@Tag("org.apache.hadoop.hbase.testclassification.ClientTests") @Tag("org.apache.hadoop.hbase.testclassification.MetricsTests") @Tag("org.apache.hadoop.hbase.testclassification.SmallTests")
public class TestMetricsConnection
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final ThreadPoolExecutor	BATCH_POOL
private static final org.apache.hadoop.conf.Configuration	conf
private static org.apache.hadoop.hbase.client.MetricsConnection	METRICS
private static final String	MOCK_CONN_STR
boolean	tableMetricsEnabled

Constructor Summary

Constructors

Constructor	Description
TestMetricsConnection(boolean tableMetricsEnabled)

Method Summary

Modifier and Type	Method	Description
void	after()
void	before()
static Stream<org.junit.jupiter.params.provider.Arguments>	parameters()
void	testMetricsConnectionScope()
void	testMetricsWithMultiConnections()
private void	testRpcCallMetrics(String table, int expectedVal)
private void	testRpcCallTableMetrics(String table, int expectedVal)
void	testStaticMetrics()

Methods inherited from class java.lang.Object

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

Field Details

conf

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

METRICS

private static org.apache.hadoop.hbase.client.MetricsConnection METRICS

BATCH_POOL

private static final ThreadPoolExecutor BATCH_POOL

MOCK_CONN_STR

private static final String MOCK_CONN_STR

See Also:

• Constant Field Values

tableMetricsEnabled

public boolean tableMetricsEnabled

Constructor Details

TestMetricsConnection

public TestMetricsConnection(boolean tableMetricsEnabled)

Method Details

parameters

public static Stream<org.junit.jupiter.params.provider.Arguments> parameters()

before

@BeforeEach
public void before()

after

@AfterEach
public void after()

testMetricsConnectionScope

@TestTemplate
public void testMetricsConnectionScope()
                                throws IOException

Throws:

IOException

testMetricsWithMultiConnections

@TestTemplate
public void testMetricsWithMultiConnections()
                                     throws IOException

Throws:

IOException

testStaticMetrics

@TestTemplate
public void testStaticMetrics()
                       throws IOException

Throws:

IOException

testRpcCallTableMetrics

private void testRpcCallTableMetrics(String table,
 int expectedVal)

testRpcCallMetrics

private void testRpcCallMetrics(String table,
 int expectedVal)