org.apache.hadoop.hbase

Class IntegrationTestAcidGuarantees

java.lang.Object

AbstractHBaseTool

org.apache.hadoop.hbase.IntegrationTestBase

org.apache.hadoop.hbase.IntegrationTestAcidGuarantees

public class IntegrationTestAcidGuarantees
extends IntegrationTestBase

This Integration Test verifies acid guarantees across column families by frequently writing values to rows with multiple column families and concurrently reading entire rows that expect all column families.

Sample usage:

 hbase org.apache.hadoop.hbase.IntegrationTestAcidGuarantees -Dmillis=10000 -DnumWriters=50
 -DnumGetters=2 -DnumScanners=2 -DnumUniqueRows=5
 

Field Summary

Fields inherited from class org.apache.hadoop.hbase.IntegrationTestBase

CHAOS_MONKEY_PROPS, monkey, MONKEY_LONG_OPT, monkeyProps, monkeyToUse, NO_CLUSTER_CLEANUP_LONG_OPT, noClusterCleanUp, util

Constructor Summary

Constructors

Constructor and Description
IntegrationTestAcidGuarantees()

Method Summary

Modifier and Type	Method and Description
protected java.util.Set<java.lang.String>	getColumnFamilies() Provides the name of the CFs that are protected from random Chaos monkey activity (alter)
TableName	getTablename() Provides the name of the table that is protected from random Chaos monkey activity
static void	main(java.lang.String[] args)
int	runTestFromCommandLine()
void	setUpCluster()
void	testGetAtomicity()
void	testMixedAtomicity()
void	testScanAtomicity()

Methods inherited from class org.apache.hadoop.hbase.IntegrationTestBase

addOptions, cleanUp, cleanUpCluster, cleanUpMonkey, cleanUpMonkey, doWork, getConf, getDefaultMonkeyFactory, getTestingUtil, processBaseOptions, processOptions, setUp, setUpMonkey, startMonkey

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegrationTestAcidGuarantees

public IntegrationTestAcidGuarantees()

Method Detail

runTestFromCommandLine

public int runTestFromCommandLine()
                           throws java.lang.Exception

Specified by:

runTestFromCommandLine in class IntegrationTestBase

Throws:

java.lang.Exception

setUpCluster

public void setUpCluster()
                  throws java.lang.Exception

Specified by:

setUpCluster in class IntegrationTestBase

Throws:

java.lang.Exception

getTablename

public TableName getTablename()

Description copied from class: IntegrationTestBase

Provides the name of the table that is protected from random Chaos monkey activity

Specified by:

getTablename in class IntegrationTestBase

Returns:

table to not delete.

getColumnFamilies

protected java.util.Set<java.lang.String> getColumnFamilies()

Description copied from class: IntegrationTestBase

Provides the name of the CFs that are protected from random Chaos monkey activity (alter)

Specified by:

getColumnFamilies in class IntegrationTestBase

Returns:

set of cf names to protect.

testGetAtomicity

public void testGetAtomicity()
                      throws java.lang.Exception

Throws:

java.lang.Exception

testScanAtomicity

public void testScanAtomicity()
                       throws java.lang.Exception

Throws:

java.lang.Exception

testMixedAtomicity

public void testMixedAtomicity()
                        throws java.lang.Exception

Throws:

java.lang.Exception

main

public static void main(java.lang.String[] args)
                 throws java.lang.Exception

Throws:

java.lang.Exception