Package org.apache.hadoop.hbase.quotas

Class TestSuperUserQuotaPermissions

java.lang.Object

org.apache.hadoop.hbase.quotas.TestSuperUserQuotaPermissions

public class TestSuperUserQuotaPermissions
extends Object

Test class to verify that the HBase superuser can override quotas.

Field Summary

Fields

Modifier and Type	Field	Description
static final HBaseClassTestRule	CLASS_RULE
private static final AtomicLong	COUNTER
private SpaceQuotaHelperForTests	helper
private static final org.slf4j.Logger	LOG
private static final String	REGULARUSER_NAME
private static final org.apache.hadoop.security.UserGroupInformation	REGULARUSER_UGI
private static final String	SUPERUSER_NAME
private static final org.apache.hadoop.security.UserGroupInformation	SUPERUSER_UGI
private static final HBaseTestingUtility	TEST_UTIL
org.junit.rules.TestName	testName

Constructor Summary

Constructors

Constructor	Description
TestSuperUserQuotaPermissions()

Method Summary

Modifier and Type	Method	Description
private <T> T	doAsRegularUser(Callable<T> task)
private <T> T	doAsSuperUser(Callable<T> task)
private <T> T	doAsUser(org.apache.hadoop.security.UserGroupInformation ugi, Callable<T> task)
private org.apache.hadoop.hbase.client.Connection	getConnection()
void	removeAllQuotas()
static void	setupMiniCluster()
static void	tearDown()
void	testSuperuserCanRemoveQuota()
void	testSuperUserCanStillCompact()
private void	waitForHFilesCountLessorEqual(org.apache.hadoop.hbase.TableName tn, byte[] cf, int count)
private void	waitForTableToEnterQuotaViolation(org.apache.hadoop.hbase.TableName tn)

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

TEST_UTIL

private static final HBaseTestingUtility TEST_UTIL

SUPERUSER_NAME

private static final String SUPERUSER_NAME

SUPERUSER_UGI

private static final org.apache.hadoop.security.UserGroupInformation SUPERUSER_UGI

REGULARUSER_NAME

private static final String REGULARUSER_NAME

See Also:

• Constant Field Values

REGULARUSER_UGI

private static final org.apache.hadoop.security.UserGroupInformation REGULARUSER_UGI

COUNTER

private static final AtomicLong COUNTER

testName

public org.junit.rules.TestName testName

helper

private SpaceQuotaHelperForTests helper

Constructor Details

TestSuperUserQuotaPermissions

public TestSuperUserQuotaPermissions()

Method Details

setupMiniCluster

public static void setupMiniCluster()
                             throws Exception

Throws:

Exception

tearDown

public static void tearDown()
                     throws Exception

Throws:

Exception

removeAllQuotas

public void removeAllQuotas()
                     throws Exception

Throws:

Exception

testSuperUserCanStillCompact

public void testSuperUserCanStillCompact()
                                  throws Exception

Throws:

Exception

testSuperuserCanRemoveQuota

public void testSuperuserCanRemoveQuota()
                                 throws Exception

Throws:

Exception

getConnection

private org.apache.hadoop.hbase.client.Connection getConnection()
                                                         throws IOException

Throws:

IOException

doAsSuperUser

private <T> T doAsSuperUser(Callable<T> task)
                     throws Exception

Throws:

Exception

doAsRegularUser

private <T> T doAsRegularUser(Callable<T> task)
                       throws Exception

Throws:

Exception

doAsUser

private <T> T doAsUser(org.apache.hadoop.security.UserGroupInformation ugi,
 Callable<T> task)
                throws Exception

Throws:

Exception

waitForTableToEnterQuotaViolation

private void waitForTableToEnterQuotaViolation(org.apache.hadoop.hbase.TableName tn)
                                        throws Exception

Throws:

Exception

waitForHFilesCountLessorEqual

private void waitForHFilesCountLessorEqual(org.apache.hadoop.hbase.TableName tn,
 byte[] cf,
 int count)
                                    throws Exception

Throws:

Exception