uk.ac.soton.itinnovation.grid.service.job
Class RMConnectors

java.lang.Object
  uk.ac.soton.itinnovation.grid.service.job.RMConnectors

public class RMConnectors
extends Object

Nested Class Summary

static class

RMConnectors.Operation

Field Summary

static String	APP_EXIT_CODE
static String	APP_WRAPPER_ENDED
static String	FAILED
static int	JOB_STATUS_FAILED
static int	JOB_STATUS_INTERNAL_ERROR
static int	JOB_STATUS_KILLED
static int	JOB_STATUS_STILL_RUNNING
static int	JOB_STATUS_SUCCESS
static String	KILLED
static String	PROPERTIES_FILE_NAME
static String	RM_CONNECTORS_NS

Constructor Summary

RMConnectors()

Method Summary

static String	checkJob(File workingDir, File appDir)
static Calendar	getJobStartedTimestamp(File workDir)
static UsageReport[]	getJobUsage(File workDir, File wrapperDirectory, org.apache.axis.message.addressing.EndpointReferenceType epr)
static List<RMConnectorPlugin>	getResourceManagerList()
static void	jobStatus(File jobDir)
static void	killJob(File workingDirectory, File appDirectory) Kill a submitted job
static void	setConfDir(File confDir)
static void	submitJob(File workingDirectory, File jsdl, String[] rms) Submit a job

Methods inherited from class java.lang.Object

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

Field Detail

JOB_STATUS_SUCCESS

public static final int JOB_STATUS_SUCCESS

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Constant Field Values

JOB_STATUS_INTERNAL_ERROR

public static final int JOB_STATUS_INTERNAL_ERROR

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Constant Field Values

JOB_STATUS_KILLED

public static final int JOB_STATUS_KILLED

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Constant Field Values

JOB_STATUS_STILL_RUNNING

public static final int JOB_STATUS_STILL_RUNNING

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Constant Field Values

JOB_STATUS_FAILED

public static final int JOB_STATUS_FAILED

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Constant Field Values

APP_WRAPPER_ENDED

public static final String APP_WRAPPER_ENDED

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Constant Field Values

APP_EXIT_CODE

public static final String APP_EXIT_CODE

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Constant Field Values

KILLED

public static final String KILLED

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Constant Field Values

FAILED

public static final String FAILED

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Constant Field Values

PROPERTIES_FILE_NAME

public static final String PROPERTIES_FILE_NAME

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Constant Field Values

RM_CONNECTORS_NS

public static final String RM_CONNECTORS_NS

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Constant Field Values

Constructor Detail

RMConnectors

public RMConnectors()

Method Detail

submitJob

public static void submitJob(File workingDirectory,
                             File jsdl,
                             String[] rms)
                      throws GridFailureException

Submit a job

Parameters:

workingDirectory - The working directory for the job to use

jsdl - The job JSDL file

rms - The names of the resource managers on which this application is installed

Throws:

GridErrorException - If there is a problem invoking the submission script

GridFailureException

killJob

public static void killJob(File workingDirectory,
                           File appDirectory)
                    throws GridFailureException,
                           GridErrorException

Kill a submitted job

Parameters:

workingDirectory - The job's scratch directory

appDirectory - The application directory, or null if it doesn't have one

Throws:

GridFailureException

GridErrorException

getResourceManagerList

public static List<RMConnectorPlugin> getResourceManagerList()
                                                      throws GridFailureException

Throws:

GridFailureException

checkJob

public static String checkJob(File workingDir,
                              File appDir)
                       throws GridFailureException

Throws:

GridFailureException

setConfDir

public static void setConfDir(File confDir)

jobStatus

public static void jobStatus(File jobDir)
                      throws GridFailureException

Throws:

GridFailureException

getJobUsage

public static UsageReport[] getJobUsage(File workDir,
                                        File wrapperDirectory,
                                        org.apache.axis.message.addressing.EndpointReferenceType epr)
                                 throws GridFailureException

Throws:

GridFailureException

getJobStartedTimestamp

public static Calendar getJobStartedTimestamp(File workDir)
                                       throws GridFailureException

Throws:

GridFailureException