Package org.apache.hadoop.yarn.logaggregation

Class AggregatedLogFormat.LogValue

java.lang.Object

org.apache.hadoop.yarn.logaggregation.AggregatedLogFormat.LogValue

Enclosing class:

AggregatedLogFormat

@Private
public static class AggregatedLogFormat.LogValue
extends Object

Constructor Summary

Constructors

Constructor	Description
LogValue(List<String> rootLogDirs, org.apache.hadoop.yarn.api.records.ContainerId containerId, String user)
LogValue(List<String> rootLogDirs, org.apache.hadoop.yarn.api.records.ContainerId containerId, String user, org.apache.hadoop.yarn.api.records.LogAggregationContext logAggregationContext, Set<String> alreadyUploadedLogFiles, AggregatedLogFormat.LogRetentionContext retentionContext, boolean appFinished, boolean containerFinished)

Method Summary

Modifier and Type	Method	Description
Set<String>	getAllExistingFilesMeta()
Set<String>	getCurrentUpLoadedFileMeta()
Set<org.apache.hadoop.fs.Path>	getCurrentUpLoadedFilesPath()
Set<org.apache.hadoop.fs.Path>	getObsoleteRetentionLogFiles()
Set<File>	getPendingLogFilesToUploadForThisContainer()
String	getUser()
FileInputStream	secureOpenFile(File logFile)
void	write(DataOutputStream out, Set<File> pendingUploadFiles)

Methods inherited from class java.lang.Object

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

Constructor Details

LogValue

public LogValue(List<String> rootLogDirs,
 org.apache.hadoop.yarn.api.records.ContainerId containerId,
 String user)

LogValue

public LogValue(List<String> rootLogDirs,
 org.apache.hadoop.yarn.api.records.ContainerId containerId,
 String user,
 org.apache.hadoop.yarn.api.records.LogAggregationContext logAggregationContext,
 Set<String> alreadyUploadedLogFiles,
 AggregatedLogFormat.LogRetentionContext retentionContext,
 boolean appFinished,
 boolean containerFinished)

Method Details

getPendingLogFilesToUploadForThisContainer

@VisibleForTesting
public Set<File> getPendingLogFilesToUploadForThisContainer()

write

public void write(DataOutputStream out,
 Set<File> pendingUploadFiles)
           throws IOException

Throws:

IOException

secureOpenFile

@VisibleForTesting
public FileInputStream secureOpenFile(File logFile)
                               throws IOException

Throws:

IOException

getUser

public String getUser()

getCurrentUpLoadedFilesPath

public Set<org.apache.hadoop.fs.Path> getCurrentUpLoadedFilesPath()

getCurrentUpLoadedFileMeta

public Set<String> getCurrentUpLoadedFileMeta()

getObsoleteRetentionLogFiles

public Set<org.apache.hadoop.fs.Path> getObsoleteRetentionLogFiles()

getAllExistingFilesMeta

public Set<String> getAllExistingFilesMeta()