Package org.apache.hadoop.hbase.backup

Class TestIncrementalBackup

java.lang.Object

org.apache.hadoop.hbase.backup.TestBackupBase

org.apache.hadoop.hbase.backup.TestIncrementalBackup

public class TestIncrementalBackup
extends TestBackupBase

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hbase.backup.TestBackupBase

TestBackupBase.FullTableBackupClientForTest, TestBackupBase.IncrementalTableBackupClientForTest

Field Summary

Fields

Modifier and Type	Field	Description
private static final byte[]	BULKLOAD_END_KEY
private static final byte[]	BULKLOAD_START_KEY
static final HBaseClassTestRule	CLASS_RULE
private static final org.slf4j.Logger	LOG

Fields inherited from class org.apache.hadoop.hbase.backup.TestBackupBase

autoRestoreOnFailure, BACKUP_REMOTE_ROOT_DIR, BACKUP_ROOT_DIR, conf1, conf2, famName, NB_ROWS_IN_BATCH, provider, qualName, secure, table1, table1_restore, table1Desc, table2, table2_restore, table3, table3_restore, table4, TEST_UTIL, TEST_UTIL2, useSecondCluster

Constructor Summary

Constructors

Constructor	Description
TestIncrementalBackup(Boolean b)

Method Summary

Modifier and Type	Method	Description
private void	checkThrowsCFMismatch(IOException ex, List<org.apache.hadoop.hbase.TableName> tables)
private static org.apache.hadoop.fs.Path	createHFiles(org.apache.hadoop.hbase.TableName tn, String regionName, byte[]... fams)
static Collection<Object[]>	data()
private static void	doBulkload(org.apache.hadoop.hbase.TableName tn, String regionName, byte[]... fams)
void	ensurePreviousBackupTestsAreCleanedUp()
private List<org.apache.hadoop.fs.LocatedFileStatus>	getBackupFiles()
private String	takeFullBackup(List<org.apache.hadoop.hbase.TableName> tables, org.apache.hadoop.hbase.backup.impl.BackupAdminImpl backupAdmin)
private String	takeFullBackup(List<org.apache.hadoop.hbase.TableName> tables, org.apache.hadoop.hbase.backup.impl.BackupAdminImpl backupAdmin, boolean noChecksumVerify)
void	TestIncBackupRestore()
void	TestIncBackupRestoreWithOriginalSplits()
void	TestIncBackupRestoreWithOriginalSplitsSeperateFs()
private void	validateRootPathCanBeOverridden(String originalPath, String backupId)	Check that backup manifest can be produced for a different root.

Methods inherited from class org.apache.hadoop.hbase.backup.TestBackupBase

backupTables, checkFailed, checkSucceeded, createBackupRequest, createBackupRequest, createTables, dumpBackupDir, fullTableBackup, getBackupAdmin, getListOfWALFiles, incrementalTableBackup, insertIntoTable, loadTable, setUp, setUpHelper, tearDown, toList

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

BULKLOAD_START_KEY

private static final byte[] BULKLOAD_START_KEY

BULKLOAD_END_KEY

private static final byte[] BULKLOAD_END_KEY

Constructor Details

TestIncrementalBackup

public TestIncrementalBackup(Boolean b)

Method Details

data

public static Collection<Object[]> data()

ensurePreviousBackupTestsAreCleanedUp

public void ensurePreviousBackupTestsAreCleanedUp()
                                           throws Exception

Throws:

Exception

TestIncBackupRestore

public void TestIncBackupRestore()
                          throws Exception

Throws:

Exception

TestIncBackupRestoreWithOriginalSplits

public void TestIncBackupRestoreWithOriginalSplits()
                                            throws Exception

Throws:

Exception

TestIncBackupRestoreWithOriginalSplitsSeperateFs

public void TestIncBackupRestoreWithOriginalSplitsSeperateFs()
                                                      throws Exception

Throws:

Exception

checkThrowsCFMismatch

private void checkThrowsCFMismatch(IOException ex,
 List<org.apache.hadoop.hbase.TableName> tables)

takeFullBackup

private String takeFullBackup(List<org.apache.hadoop.hbase.TableName> tables,
 org.apache.hadoop.hbase.backup.impl.BackupAdminImpl backupAdmin)
                       throws IOException

Throws:

IOException

takeFullBackup

private String takeFullBackup(List<org.apache.hadoop.hbase.TableName> tables,
 org.apache.hadoop.hbase.backup.impl.BackupAdminImpl backupAdmin,
 boolean noChecksumVerify)
                       throws IOException

Throws:

IOException

doBulkload

private static void doBulkload(org.apache.hadoop.hbase.TableName tn,
 String regionName,
 byte[]... fams)
                        throws IOException

Throws:

IOException

createHFiles

private static org.apache.hadoop.fs.Path createHFiles(org.apache.hadoop.hbase.TableName tn,
 String regionName,
 byte[]... fams)
                                               throws IOException

Throws:

IOException

validateRootPathCanBeOverridden

private void validateRootPathCanBeOverridden(String originalPath,
 String backupId)
                                      throws IOException

Check that backup manifest can be produced for a different root. Users may want to move existing backups to a different location.

Throws:

IOException

getBackupFiles

private List<org.apache.hadoop.fs.LocatedFileStatus> getBackupFiles()
                                                             throws IOException

Throws:

IOException