edu.isi.pegasus.planner.code.generator.condor.style

Class SSH

java.lang.Object

edu.isi.pegasus.planner.code.generator.condor.style.Abstract

edu.isi.pegasus.planner.code.generator.condor.style.GLite

edu.isi.pegasus.planner.code.generator.condor.style.SSH

All Implemented Interfaces:

CondorStyle

public class SSH
extends GLite

Enables a job to be directly submitted to a remote PBS cluster using direct ssh submission available as part of BOSCO The CREAM CE support in Condor is documented at the following link

 http://bosco.opensciencegrid.org
 

Version:

$Revision$

Author:

Karan Vahi

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	GRID_RESOURCE_KEY The key that designates the collector associated with the job
static java.lang.String	STYLE_NAME The name of the style being implemented.

Fields inherited from class edu.isi.pegasus.planner.code.generator.condor.style.GLite

CONDOR_REMOTE_DIRECTORY_KEY

Fields inherited from class edu.isi.pegasus.planner.code.generator.condor.style.Abstract

mCredentialFactory, mLogger, mProps, mSiteStore

Fields inherited from interface edu.isi.pegasus.planner.code.generator.condor.CondorStyle

VERSION

Constructor Summary

Constructors

Constructor and Description
SSH() The default constructor.

Method Summary

Modifier and Type	Method and Description
void	apply(Job job) Applies the CREAM CE style to the job.
protected java.lang.String	constructGridResource(Job job) Constructs the grid_resource entry for the job.

Methods inherited from class edu.isi.pegasus.planner.code.generator.condor.style.GLite

addSubExpression, addSubExpression, getCERequirementsForJob, missingKeyError

Methods inherited from class edu.isi.pegasus.planner.code.generator.condor.style.Abstract

apply, applyCredentialsForJobSubmission, applyCredentialsForLocalExec, applyCredentialsForRemoteExec, complainForCredential, errorMessage, initialize

Methods inherited from class java.lang.Object

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

Field Detail

GRID_RESOURCE_KEY

public static final java.lang.String GRID_RESOURCE_KEY

The key that designates the collector associated with the job

See Also:

Constant Field Values

STYLE_NAME

public static final java.lang.String STYLE_NAME

The name of the style being implemented.

See Also:

Constant Field Values

Constructor Detail

SSH

public SSH()

The default constructor.

Method Detail

apply

public void apply(Job job)
           throws CondorStyleException

Applies the CREAM CE style to the job.

Specified by:

apply in interface CondorStyle

Overrides:

apply in class GLite

Parameters:

job - the job on which the style needs to be applied.

Throws:

CondorStyleException - in case of any error occuring code generation.

constructGridResource

protected java.lang.String constructGridResource(Job job)
                                          throws CondorStyleException

Constructs the grid_resource entry for the job. The grid resource is a tuple consisting of three fields. A SSH grid resource specification is of the form: grid_resource = batch remote_username@batch-headnode-hostname The is the name of the batch system that we are submitting to. Normal values are pbs, lsf, and condor. It is picked up from the scheduler attribute for the grid gateway entry in the site catalog entry for the site

Parameters:

job - the job

Returns:

the grid_resource entry

Throws:

CondorStyleException - in case of any error occuring code generation.