org.apache.tez.common
Class TezContainerLogAppender

java.lang.Object
  org.apache.log4j.AppenderSkeleton
      org.apache.log4j.WriterAppender
          org.apache.log4j.FileAppender
              org.apache.tez.common.TezContainerLogAppender

All Implemented Interfaces:

org.apache.log4j.Appender, org.apache.log4j.spi.OptionHandler

@InterfaceAudience.Public
@InterfaceStability.Unstable
public class TezContainerLogAppender
extends org.apache.log4j.FileAppender

A simple log4j-appender for a tez container's logs.

Field Summary

Fields inherited from class org.apache.log4j.FileAppender

bufferedIO, bufferSize, fileAppend, fileName

Fields inherited from class org.apache.log4j.WriterAppender

encoding, immediateFlush, qw

Fields inherited from class org.apache.log4j.AppenderSkeleton

closed, errorHandler, headFilter, layout, name, tailFilter, threshold

Constructor Summary

TezContainerLogAppender()

Method Summary

void	activateOptions()
String	getContainerLogDir() Getter/Setter methods for log4j.
String	getLogFileName()
void	setContainerLogDir(String containerLogDir)
void	setLogFileName(String fileName) Set the name of the file for logging.

Methods inherited from class org.apache.log4j.FileAppender

closeFile, getAppend, getBufferedIO, getBufferSize, getFile, reset, setAppend, setBufferedIO, setBufferSize, setFile, setFile, setQWForFiles

Methods inherited from class org.apache.log4j.WriterAppender

append, checkEntryConditions, close, closeWriter, createWriter, getEncoding, getImmediateFlush, requiresLayout, setEncoding, setErrorHandler, setImmediateFlush, setWriter, shouldFlush, subAppend, writeFooter, writeHeader

Methods inherited from class org.apache.log4j.AppenderSkeleton

addFilter, clearFilters, doAppend, finalize, getErrorHandler, getFilter, getFirstFilter, getLayout, getName, getThreshold, isAsSevereAsThreshold, setLayout, setName, setThreshold

Methods inherited from class java.lang.Object

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

Constructor Detail

TezContainerLogAppender

public TezContainerLogAppender()

Method Detail

activateOptions

public void activateOptions()

Specified by:

activateOptions in interface org.apache.log4j.spi.OptionHandler

Overrides:

activateOptions in class org.apache.log4j.FileAppender

setLogFileName

public void setLogFileName(String fileName)

Set the name of the file for logging. This should NOT be an absolute path. The file will be created within the container's log directory.

Parameters:

fileName -

getLogFileName

public String getLogFileName()

getContainerLogDir

public String getContainerLogDir()

Getter/Setter methods for log4j.

setContainerLogDir

public void setContainerLogDir(String containerLogDir)