org.apache.drill.exec.util

Class TestQueryMemoryAlloc

java.lang.Object

org.apache.drill.test.BaseTest

org.apache.drill.test.DrillTest

org.apache.drill.exec.util.TestQueryMemoryAlloc

public class TestQueryMemoryAlloc
extends DrillTest

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.drill.test.DrillTest

DrillTest.MemWatcher

Field Summary

Fields

Modifier and Type	Field and Description
BaseDirTestWatcher	dirTestWatcher
static long	ONE_GB
static long	ONE_MB

Fields inherited from class org.apache.drill.test.DrillTest

logOutcome, objectMapper, REPEAT_RULE, thrownException, TIMEOUT

Constructor Summary

Constructors

Constructor and Description
TestQueryMemoryAlloc()

Method Summary

Modifier and Type	Method and Description
void	testCustomFloor()
void	testCustomPercent()
void	testDefaultOptions()
void	testOpMemory() Test with default options, various memory configs.

Methods inherited from class org.apache.drill.test.DrillTest

escapeJsonString, finishDrillTest, initDrillTest

Methods inherited from class java.lang.Object

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

Field Detail

ONE_MB

public static final long ONE_MB

See Also:

Constant Field Values

ONE_GB

public static final long ONE_GB

See Also:

Constant Field Values

dirTestWatcher

public final BaseDirTestWatcher dirTestWatcher

Constructor Detail

TestQueryMemoryAlloc

public TestQueryMemoryAlloc()

Method Detail

testDefaultOptions

public void testDefaultOptions()
                        throws Exception

Throws:

Exception

testCustomFloor

public void testCustomFloor()
                     throws Exception

Throws:

Exception

testCustomPercent

public void testCustomPercent()
                       throws Exception

Throws:

Exception

testOpMemory

public void testOpMemory()
                  throws Exception

Test with default options, various memory configs. Since we can't change the actual CPUs on this node, use an option to specify the number (rather than the usual 70% of actual cores.)

Throws:

Exception