org.apache.derbyTesting.functionTests.tests.replicationTests

Class Derby5937SlaveShutdownTest

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

org.apache.derbyTesting.junit.BaseTestCase

org.apache.derbyTesting.junit.BaseJDBCTestCase

org.apache.derbyTesting.functionTests.tests.replicationTests.Derby5937SlaveShutdownTest

All Implemented Interfaces:

junit.framework.Test

public class Derby5937SlaveShutdownTest
extends BaseJDBCTestCase

Regression test case for DERBY-5937. After fail-over, the slave database will leak a file handle for the active log file.

The test case will set up replication between a master database and a slave database, perform fail-over to the slave, and then shut down the slave database. Finally, it attempts to delete the slave database. On Windows, this fails if DERBY-5937 is not fixed, because one of the log files is still held open, and Windows doesn't allow deletion of open files.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	Derby5937SlaveShutdownTest.SlaveThread Helper thread which starts a replication slave and blocks until the slave is connected to a master database.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.String	DB_SHUTDOWN_SUCCESS
private static java.lang.String	FAILOVER_SUCCESS
private static java.lang.String	MASTER_DB
private static long	RETRY_INTERVAL
private static java.lang.String	SLAVE_DB

Fields inherited from class org.apache.derbyTesting.junit.BaseTestCase

DEFAULT_DB_DIR, DERBY_LOG, ERRORSTACKTRACEFILE

Constructor Summary

Constructors

Constructor and Description
Derby5937SlaveShutdownTest(java.lang.String name)

Method Summary

Modifier and Type	Method and Description
static junit.framework.Test	suite()
void	testSlaveFailoverLeak()

Methods inherited from class org.apache.derbyTesting.junit.BaseJDBCTestCase

assertCallError, assertCheckTable, assertCompileError, assertEquals, assertEquals, assertEquals, assertEquivalentDataType, assertErrorCode, assertGetIntError, assertNextError, assertPreparedStatementError, assertSQLExceptionEquals, assertSQLState, assertSQLState, assertStatementError, assertStatementError, assertStatementError, assertStatementError, assertStatementErrorUnordered, assertTableRowCount, assertUpdateCount, assertUpdateCount, assertWarning, checkAllConsistency, checkEstimatedRowCount, closeStatement, commit, createStatement, createStatement, createStatement, dropTable, dropTable, dropView, dropView, emptyStatementCache, getClientTransactionID, getConnection, getDatabaseProperty, getLastSQLException, initializeConnection, openConnection, openDefaultConnection, openDefaultConnection, openDefaultConnection, openUserConnection, prepareCall, prepareCall, prepareCall, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, prepareStatement, rollback, runBare, runBareOverridable, runScript, runScript, runSQLCommands, setAutoCommit, tearDown, usingDB2Client, usingDerbyNetClient, usingEmbedded

Methods inherited from class org.apache.derbyTesting.junit.BaseTestCase

alarm, assertDirectoryDeleted, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertExecJavaCmdAsExpected, assertLaunchedJUnitTestMethod, assertLaunchedJUnitTestMethod, assertSecurityManager, assertThrowableEquals, currentDirectory, execJavaCmd, execJavaCmd, fail, getClassVersionMajor, getEmmaJar, getFailureFolder, getFilesWith, getJavaExecutableName, getSystemProperty, getTestConfiguration, getTestResource, hasInterruptibleIO, isCVM, isIBMJVM, isJ9Platform, isJava5, isJava7, isJava8, isPhoneME, isPlatform, isSunJVM, isWindowsPlatform, openTestResource, println, printStackTrace, readProcessOutput, removeDirectory, removeDirectory, removeFiles, removeSystemProperty, runsWithEmma, runsWithJaCoCo, setSystemProperty, sleep, sleepAtLeastOneTick, traceit

Methods inherited from class junit.framework.TestCase

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, countTestCases, createResult, fail, fail, failNotEquals, failNotSame, failSame, format, getName, run, run, runTest, setName, setUp, toString

Methods inherited from class java.lang.Object

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

Field Detail

MASTER_DB

private static final java.lang.String MASTER_DB

See Also:

Constant Field Values

SLAVE_DB

private static final java.lang.String SLAVE_DB

See Also:

Constant Field Values

FAILOVER_SUCCESS

private static final java.lang.String FAILOVER_SUCCESS

See Also:

Constant Field Values

DB_SHUTDOWN_SUCCESS

private static final java.lang.String DB_SHUTDOWN_SUCCESS

See Also:

Constant Field Values

RETRY_INTERVAL

private static final long RETRY_INTERVAL

See Also:

Constant Field Values

Constructor Detail

Derby5937SlaveShutdownTest

public Derby5937SlaveShutdownTest(java.lang.String name)

Method Detail

suite

public static junit.framework.Test suite()

testSlaveFailoverLeak

public void testSlaveFailoverLeak()
                           throws java.lang.Exception

Throws:

java.lang.Exception