Package org.apache.hadoop.yarn.util

Class YarnVersionInfo

java.lang.Object

org.apache.hadoop.util.VersionInfo

org.apache.hadoop.yarn.util.YarnVersionInfo

@Private
@Unstable
public class YarnVersionInfo
extends org.apache.hadoop.util.VersionInfo

This class finds the package info for Yarn.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	YarnVersionInfo()

Method Summary

Modifier and Type	Method	Description
static java.lang.String	getBranch()	Get the branch on which this originated.
static java.lang.String	getBuildVersion()	Returns the buildVersion which includes version, revision, user and date.
static java.lang.String	getDate()	The date that YARN was compiled.
static java.lang.String	getRevision()	Get the subversion revision number for the root directory
static java.lang.String	getSrcChecksum()	Get the checksum of the source files from which YARN was built.
static java.lang.String	getUrl()	Get the subversion URL for the root YARN directory.
static java.lang.String	getUser()	The user that compiled Yarn.
static java.lang.String	getVersion()	Get the YARN version.
static void	main(java.lang.String[] args)

Methods inherited from class org.apache.hadoop.util.VersionInfo

_getBranch, _getBuildVersion, _getCompilePlatform, _getDate, _getProtocVersion, _getRevision, _getSrcChecksum, _getUrl, _getUser, _getVersion, getCompilePlatform, getProtocVersion

Methods inherited from class java.lang.Object

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

Constructor Detail

YarnVersionInfo

protected YarnVersionInfo()

Method Detail

getVersion

public static java.lang.String getVersion()

Get the YARN version.

Returns:

the YARN version string, eg. "0.6.3-dev"

getRevision

public static java.lang.String getRevision()

Get the subversion revision number for the root directory

Returns:

the revision number, eg. "451451"

getBranch

public static java.lang.String getBranch()

Get the branch on which this originated.

Returns:

The branch name, e.g. "trunk" or "branches/branch-0.20"

getDate

public static java.lang.String getDate()

The date that YARN was compiled.

Returns:

the compilation date in unix date format

getUser

public static java.lang.String getUser()

The user that compiled Yarn.

Returns:

the username of the user

getUrl

public static java.lang.String getUrl()

Get the subversion URL for the root YARN directory.

Returns:

URL for the root YARN directory.

getSrcChecksum

public static java.lang.String getSrcChecksum()

Get the checksum of the source files from which YARN was built.

Returns:

srcChecksum.

getBuildVersion

public static java.lang.String getBuildVersion()

Returns the buildVersion which includes version, revision, user and date.

Returns:

buildVersion.

main

public static void main(java.lang.String[] args)