Package org.apache.drill.exec.server

Class FailureUtils

java.lang.Object

org.apache.drill.exec.server.FailureUtils

public final class FailureUtils
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DIRECT_MEMORY_OOM_MESSAGE	This message is used to distinguish between direct memory and heap memory OutOfMemoryErrors.
static final int	EXIT_CODE_HEAP_OOM
static final int	EXIT_CODE_JAVA_ERROR

Method Summary

Modifier and Type	Method	Description
static boolean	hadUnrecoverableFailure()
static boolean	isDirectMemoryOOM(Throwable e)
static boolean	isHeapOOM(Throwable e)
static void	unrecoverableFailure(Throwable e, String message, int exitCode)

Methods inherited from class java.lang.Object

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

Field Details

EXIT_CODE_HEAP_OOM

public static final int EXIT_CODE_HEAP_OOM

See Also:

• Constant Field Values

EXIT_CODE_JAVA_ERROR

public static final int EXIT_CODE_JAVA_ERROR

See Also:

• Constant Field Values

DIRECT_MEMORY_OOM_MESSAGE

public static final String DIRECT_MEMORY_OOM_MESSAGE

This message is used to distinguish between direct memory and heap memory OutOfMemoryErrors.

See Also:

• Constant Field Values

Method Details

isDirectMemoryOOM

public static boolean isDirectMemoryOOM(Throwable e)

isHeapOOM

public static boolean isHeapOOM(Throwable e)

unrecoverableFailure

public static void unrecoverableFailure(Throwable e,
 String message,
 int exitCode)

hadUnrecoverableFailure

public static boolean hadUnrecoverableFailure()