| java.lang.Object
 org.griphyn.cPlanner.transfer.implementation.Abstract
org.griphyn.cPlanner.transfer.implementation.AbstractMultipleFTPerXFERJob
org.griphyn.cPlanner.transfer.implementation.SRM
| SRM | | public class SRM extends AbstractMultipleFTPerXFERJob (Code) | | The implementation that is used to create transfer jobs that callout to
the SRMCP client, that can transfer files to and from a SRM server.
In order to use the transfer implementation implemented by this class,
- the property pegasus.transfer.*.impl must be set to value SRM.
There should be an entry in the transformation catalog with the fully qualified
name as SRM::srmcp for all the sites where workflow is run,
or on the local site in case of third party transfers.
The arguments with which the client is invoked can be specified
- by specifying the property pegasus.transfer.arguments
- associating the VDS profile key transfer.arguments
author:
Karan Vahi
version:
$Revision: 145 $ |
| DERIVATION_NAME | | final public static String DERIVATION_NAME(Code) | | The name of the underlying derivation.
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| DERIVATION_NAMESPACE | | final public static String DERIVATION_NAMESPACE(Code) | | The derivation namespace for for the transfer job.
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| DERIVATION_VERSION | | final public static String DERIVATION_VERSION(Code) | | The derivation version number for the transfer job.
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| DESCRIPTION | | final public static String DESCRIPTION(Code) | | A short description of the transfer implementation.
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| TRANSFORMATION_NAME | | final public static String TRANSFORMATION_NAME(Code) | | The name of the underlying transformation that is queried for in the
Transformation Catalog.
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| TRANSFORMATION_NAMESPACE | | final public static String TRANSFORMATION_NAMESPACE(Code) | | The transformation namespace for the transfer job.
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| TRANSFORMATION_VERSION | | final public static String TRANSFORMATION_VERSION(Code) | | The version number for the transfer job.
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| SRM | | public SRM(PegasusProperties properties, PlannerOptions options)(Code) | | The overloaded constructor, that is called by the Factory to load the
class.
Parameters:
properties - the properties object.
Parameters:
options - the options passed to the Planner. |
| doesPreserveXBit | | public boolean doesPreserveXBit()(Code) | | Returns a boolean indicating whether the transfer protocol being used by
the implementation preserves the X Bit or not while staging.
boolean |
| generateArgumentString | | protected String generateArgumentString(TransferJob job)(Code) | | Constructs the arguments to the transfer executable that need to be
passed to the executable referred to in this transfer mode. The STDIN
of the job is passed as an argument.
Parameters:
job - the object containing the transfer node. the argument string |
| getCompleteTCName | | protected String getCompleteTCName()(Code) | | Returns the complete name for the transformation.
the complete name. |
| getDerivationName | | protected String getDerivationName()(Code) | | Returns the logical name of the derivation that this implementation
refers to.
the name of the derivation. |
| getDerivationNamespace | | protected String getDerivationNamespace()(Code) | | Returns the namespace of the derivation that this implementation
refers to.
the namespace of the derivation. |
| getDerivationVersion | | protected String getDerivationVersion()(Code) | | Returns the version of the derivation that this implementation
refers to.
the version of the derivation. |
| getDescription | | public String getDescription()(Code) | | Returns a textual description of the transfer implementation.
a short textual description |
| getEnvironmentVariables | | protected List getEnvironmentVariables(String site)(Code) | | Returns the environment profiles that are required for the default
entry to sensibly work. Returns an empty list.
Parameters:
site - the site where the job is going to run. List of environment variables, else null in case where therequired environment variables could not be found. |
| getTransformationCatalogEntry | | public TransformationCatalogEntry getTransformationCatalogEntry(String siteHandle)(Code) | | Retrieves the transformation catalog entry for the executable that is
being used to transfer the files in the implementation.
Parameters:
siteHandle - the handle of the site where the transformation isto be searched. the transformation catalog entry if found, else null. |
| postProcess | | public void postProcess(TransferJob job)(Code) | | Makes sure the stdin is transferred by the Condor File Transfer
Mechanism. In addition, the stdin is set to null, after the file has
been marked for transfer by Condor File Transfer Mechanism.
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| useThirdPartyTransferAlways | | public boolean useThirdPartyTransferAlways()(Code) | | Return a boolean indicating whether the transfers to be done always in
a third party transfer mode. A value of false, results in the
direct or peer to peer transfers being done.
A value of false does not preclude third party transfers. They still can
be done, by setting the property "pegasus.transfer.*.thirdparty.sites".
boolean indicating whether to always use third party transfersor not.
See Also: PegasusProperties.getThirdPartySites(String) |
| writeJumboStdIn | | protected void writeJumboStdIn(FileWriter writer, Collection files) throws Exception(Code) | | Writes to a FileWriter stream the input for the SRM job.
Parameters:
writer - the writer to the stdin file.
Parameters:
files - Collection of FileTransfer objects containingthe information about sourceam fin and destURL's.
throws:
Exception - |
| Methods inherited from org.griphyn.cPlanner.transfer.implementation.Abstract | protected boolean addSetXBitJobs(SubInfo computeJob, SubInfo txJob, Collection execFiles)(Code)(Java Doc)
public boolean addSetXBitJobs(SubInfo computeJob, String txJobName, Collection execFiles, int transferClass)(Code)(Java Doc)
public boolean addSetXBitJobs(SubInfo computeJob, String txJobName, Collection execFiles, int transferClass, int xbitIndex)(Code)(Java Doc)
public void applyPriority(TransferJob job)(Code)(Java Doc)
public boolean checkAndTransferProxy(TransferJob job)(Code)(Java Doc)
protected void construct(SubInfo job, String key, String value)(Code)(Java Doc)
public SubInfo createNoOPJob(String name)(Code)(Java Doc)
protected SubInfo createSetXBitJob(FileTransfer file, String name)(Code)(Java Doc)
protected Set determineDisabledChmodSites(String sites)(Code)(Java Doc)
protected boolean disableChmodJobCreation(String site)(Code)(Java Doc)
public String getNOOPJobName(String name, int counter)(Code)(Java Doc)
protected String getPathToUserProxy()(Code)(Java Doc)
protected String getPriority(TransferJob job)(Code)(Java Doc)
public String getSetXBitJobName(String name, int counter)(Code)(Java Doc)
public void setRefiner(Refiner refiner)(Code)(Java Doc)
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