org.apache.hadoop.hbase.regionserver.wal

Class TestReadOldRootAndMetaEdits

java.lang.Object

org.apache.hadoop.hbase.regionserver.wal.TestReadOldRootAndMetaEdits

public class TestReadOldRootAndMetaEdits
extends java.lang.Object

Tests to read old ROOT, Meta edits.

Constructor Summary

Constructors

Constructor and Description
TestReadOldRootAndMetaEdits()

Method Summary

Modifier and Type	Method and Description
static void	setupBeforeClass()
static void	tearDownAfterClass()
void	testReadOldRootAndMetaEdits() Inserts three waledits in the wal file, and reads them back.

Methods inherited from class java.lang.Object

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

Constructor Detail

TestReadOldRootAndMetaEdits

public TestReadOldRootAndMetaEdits()

Method Detail

setupBeforeClass

public static void setupBeforeClass()
                             throws java.lang.Exception

Throws:

java.lang.Exception

tearDownAfterClass

public static void tearDownAfterClass()
                               throws java.lang.Exception

Throws:

java.lang.Exception

testReadOldRootAndMetaEdits

public void testReadOldRootAndMetaEdits()
                                 throws java.io.IOException

Inserts three waledits in the wal file, and reads them back. The first edit is of a regular table, second waledit is for the ROOT table (it will be ignored while reading), and last waledit is for the hbase:meta table, which will be linked to the new system:meta table.

Throws:

java.io.IOException