Package org.apache.hadoop.yarn.util

Class AdHocLogDumper

java.lang.Object

org.apache.hadoop.yarn.util.AdHocLogDumper

@Private
@Unstable
public class AdHocLogDumper
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final String	AD_HOC_DUMPER_APPENDER

Constructor Summary

Constructors

Constructor	Description
AdHocLogDumper(String name, String targetFilename)

Method Summary

Modifier and Type	Method	Description
void	dumpLogs(String level, int timePeriod)
static boolean	getState()

Methods inherited from class java.lang.Object

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

Field Details

AD_HOC_DUMPER_APPENDER

public static final String AD_HOC_DUMPER_APPENDER

See Also:

• Constant Field Values

Constructor Details

AdHocLogDumper

public AdHocLogDumper(String name,
 String targetFilename)

Method Details

dumpLogs

public void dumpLogs(String level,
 int timePeriod)
              throws org.apache.hadoop.yarn.exceptions.YarnRuntimeException,
IOException

Throws:

org.apache.hadoop.yarn.exceptions.YarnRuntimeException

IOException

getState

@VisibleForTesting
public static boolean getState()