/**
* Return the storage mount point for a particular pool.
*
* @param site SiteInfo object of the site for which you want the storage-mount-point.
* @return String corresponding to the mount point if the pool is found. null if pool entry is not
* found.
*/
public String getSeMountPoint(SiteInfo site) {
logMessage("String getSeMountPoint(SiteInfo site)");
String mount_point = mStorageDir;
GridFTPServer server = null;
if (mStorageDir.length() == 0 || mStorageDir.charAt(0) != '/') {
server = site.selectGridFTP(false);
mount_point = server.getInfo(GridFTPServer.STORAGE_DIR);
// removing the trailing slash if there
int length = mount_point.length();
if (length > 1 && mount_point.charAt(length - 1) == '/') {
mount_point = mount_point.substring(0, length - 1);
}
// append the Storage Dir
File f = new File(mount_point, mStorageDir);
mount_point = f.getAbsolutePath();
}
// check if we need to replicate the submit directory
// structure on the storage directory
if (mDeepStorageStructure) {
String leaf =
(this.mUserOpts.getOptions().partOfDeferredRun())
?
// if a deferred run then pick up the relative random directory
// this.mUserOpts.getOptions().getRandomDir():
this.mUserOpts.getOptions().getRelativeDirectory()
:
// for a normal run add the relative submit directory
this.mUserOpts.getOptions().getRelativeDirectory();
File f = new File(mount_point, leaf);
mount_point = f.getAbsolutePath();
}
return mount_point;
}
/**
* An adapter method that converts the <code>SiteInfo</code> object to <code>SiteCatalogEntry
* </code> object.
*
* @param s <code>SiteInfo</code> to be converted.
* @param logger the hande to the LogManager
* @return the converted <code>SiteCatalogEntry</code> object.
*/
public static SiteCatalogEntry convert(SiteInfo s, LogManager logger) {
SiteCatalogEntry3 site = new SiteCatalogEntry3();
/* set the handle */
site.setSiteHandle((String) s.getInfo(SiteInfo.HANDLE));
VDSSysInfo sysinfo = (VDSSysInfo) s.getInfo(SiteInfo.SYSINFO);
if (sysinfo != null) {
site.setVDSSysInfo(sysinfo);
}
// describe the head node filesystem
HeadNodeFS hfs = new HeadNodeFS();
/* set the work directory as shared scratch */
HeadNodeScratch hscratch = new HeadNodeScratch();
SharedDirectory hscratchShared = new SharedDirectory();
String workDir = s.getExecMountPoint();
for (Iterator it = ((List) s.getInfo(SiteInfo.GRIDFTP)).iterator(); it.hasNext(); ) {
GridFTPServer g = (GridFTPServer) it.next();
hscratchShared.addFileServer(
new FileServer("gsiftp", (String) g.getInfo(GridFTPServer.GRIDFTP_URL), workDir));
}
hscratchShared.setInternalMountPoint(new InternalMountPoint(workDir));
hscratch.setSharedDirectory(hscratchShared);
hfs.setScratch(hscratch);
/* set the storage directory as shared storage */
HeadNodeStorage hstorage = new HeadNodeStorage();
SharedDirectory hstorageShared = new SharedDirectory();
String storageDir = null;
for (Iterator it = ((List) s.getInfo(SiteInfo.GRIDFTP)).iterator(); it.hasNext(); ) {
GridFTPServer g = (GridFTPServer) it.next();
storageDir = (String) g.getInfo(GridFTPServer.STORAGE_DIR);
hstorageShared.addFileServer(
new FileServer("gsiftp", (String) g.getInfo(GridFTPServer.GRIDFTP_URL), storageDir));
}
hstorageShared.setInternalMountPoint(new InternalMountPoint(storageDir));
hstorage.setSharedDirectory(hstorageShared);
hfs.setStorage(hstorage);
site.setHeadNodeFS(hfs);
/* set the storage directory as GridGateways */
for (Iterator it = ((List) s.getInfo(SiteInfo.JOBMANAGER)).iterator(); it.hasNext(); ) {
JobManager jm = (JobManager) it.next();
GridGateway gw = new GridGateway();
String universe = (String) jm.getInfo(JobManager.UNIVERSE);
if (universe.equals("vanilla")) {
gw.setJobType(GridGateway.JOB_TYPE.compute);
} else if (universe.equals("transfer")) {
gw.setJobType(GridGateway.JOB_TYPE.auxillary);
} else {
throw new RuntimeException(
"Unknown universe type " + universe + " for site " + site.getSiteHandle());
}
String url = (String) jm.getInfo(JobManager.URL);
gw.setContact(url);
if (url.endsWith("condor")) {
gw.setScheduler(GridGateway.SCHEDULER_TYPE.Condor);
} else if (url.endsWith("fork")) {
gw.setScheduler(GridGateway.SCHEDULER_TYPE.Fork);
} else if (url.endsWith("pbs")) {
gw.setScheduler(GridGateway.SCHEDULER_TYPE.PBS);
} else if (url.endsWith("lsf")) {
gw.setScheduler(GridGateway.SCHEDULER_TYPE.LSF);
} else if (url.endsWith("sge")) {
gw.setScheduler(GridGateway.SCHEDULER_TYPE.SGE);
}
gw.setIdleNodes((String) jm.getInfo(JobManager.IDLE_NODES));
gw.setTotalNodes((String) jm.getInfo(JobManager.TOTAL_NODES));
site.addGridGateway(gw);
}
/* set the LRC as Replica Catalog */
for (Iterator it = ((List) s.getInfo(SiteInfo.LRC)).iterator(); it.hasNext(); ) {
LRC lrc = (LRC) it.next();
ReplicaCatalog rc = new ReplicaCatalog(lrc.getURL(), "LRC");
site.addReplicaCatalog(rc);
}
/* add Profiles */
for (Iterator it = ((List) s.getInfo(SiteInfo.PROFILE)).iterator(); it.hasNext(); ) {
site.addProfile((Profile) it.next());
}
// do another conversion.
SiteCatalogEntry result = Adapter.convert(site);
logger.log("SiteCatalogEntry object created is " + result, LogManager.DEBUG_MESSAGE_LEVEL);
return result;
}