Package org.apache.hadoop.hbase.io.asyncfs

Class AsyncFSTestBase

java.lang.Object

org.apache.hadoop.hbase.io.asyncfs.AsyncFSTestBase

Direct Known Subclasses:

TestFanOutOneBlockAsyncDFSOutput, TestFanOutOneBlockAsyncDFSOutputHang, TestOverwriteFileUnderConstruction, TestSaslFanOutOneBlockAsyncDFSOutput

public abstract class AsyncFSTestBase
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected static org.apache.hadoop.hdfs.MiniDFSCluster	CLUSTER
protected static File	CLUSTER_TEST_DIR
private static final org.slf4j.Logger	LOG
protected static final HBaseCommonTestingUtility	UTIL

Constructor Summary

Constructors

Constructor	Description
AsyncFSTestBase()

Method Summary

Modifier and Type	Method	Description
private static String	createDirAndSetProperty(String property)
private static String	createDirAndSetProperty(String relPath, String property)
private static void	createDirsAndSetProperties()
private static boolean	deleteOnExit()
protected static void	setupClusterTestDir()	Creates a directory for the cluster, under the test data
protected static void	shutdownMiniDFSCluster()
protected static void	startMiniDFSCluster(int servers)

Methods inherited from class java.lang.Object

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

Field Details

LOG

private static final org.slf4j.Logger LOG

UTIL

protected static final HBaseCommonTestingUtility UTIL

CLUSTER_TEST_DIR

protected static File CLUSTER_TEST_DIR

CLUSTER

protected static org.apache.hadoop.hdfs.MiniDFSCluster CLUSTER

Constructor Details

AsyncFSTestBase

public AsyncFSTestBase()

Method Details

deleteOnExit

private static boolean deleteOnExit()

setupClusterTestDir

protected static void setupClusterTestDir()

Creates a directory for the cluster, under the test data

createDirAndSetProperty

private static String createDirAndSetProperty(String property)

createDirAndSetProperty

private static String createDirAndSetProperty(String relPath,
 String property)

createDirsAndSetProperties

private static void createDirsAndSetProperties()
                                        throws IOException

Throws:

IOException

startMiniDFSCluster

protected static void startMiniDFSCluster(int servers)
                                   throws IOException

Throws:

IOException

shutdownMiniDFSCluster

protected static void shutdownMiniDFSCluster()