Package org.apache.hadoop.hbase.coprocessor

Class TestMasterCoprocessorExceptionWithAbort

java.lang.Object

org.apache.hadoop.hbase.coprocessor.TestMasterCoprocessorExceptionWithAbort

public class TestMasterCoprocessorExceptionWithAbort
extends Object

Tests unhandled exceptions thrown by coprocessors running on master. Expected result is that the master will abort with an informative error message describing the set of its loaded coprocessors for crash diagnosis. (HBASE-4014).

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TestMasterCoprocessorExceptionWithAbort.BuggyMasterObserver
static class	TestMasterCoprocessorExceptionWithAbort.CreateTableThread
static class	TestMasterCoprocessorExceptionWithAbort.MasterTracker

Field Summary

Fields

Modifier and Type	Field	Description
static final HBaseClassTestRule	CLASS_RULE
private static byte[]	TEST_FAMILY
private static byte[]	TEST_TABLE
private static HBaseTestingUtil	UTIL

Constructor Summary

Constructors

Constructor	Description
TestMasterCoprocessorExceptionWithAbort()

Method Summary

Modifier and Type	Method	Description
static void	setupBeforeClass()
static void	teardownAfterClass()
void	testExceptionFromCoprocessorWhenCreatingTable()

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

UTIL

private static HBaseTestingUtil UTIL

TEST_TABLE

private static byte[] TEST_TABLE

TEST_FAMILY

private static byte[] TEST_FAMILY

Constructor Details

TestMasterCoprocessorExceptionWithAbort

public TestMasterCoprocessorExceptionWithAbort()

Method Details

setupBeforeClass

public static void setupBeforeClass()
                             throws Exception

Throws:

Exception

teardownAfterClass

public static void teardownAfterClass()
                               throws Exception

Throws:

Exception

testExceptionFromCoprocessorWhenCreatingTable

public void testExceptionFromCoprocessorWhenCreatingTable()
                                                   throws IOException

Throws:

IOException