/** * Notify RM to create a new node. * * @param parentID The ID of the machine the node belongs to * @param name the name of the node * @param number the number of the node (rank) * @return the id of the new node */ public String createNode(String parentID, String name, int number) { String id = generateID(); ElementAttributeManager mgr = new ElementAttributeManager(); AttributeManager attrMgr = new AttributeManager(); attrMgr.addAttribute( NodeAttributes.getStateAttributeDefinition().create(NodeAttributes.State.UP)); try { attrMgr.addAttribute( NodeAttributes.getNumberAttributeDefinition().create(new Integer(number))); } catch (IllegalValueException e) { /* * This exception is not possible, since number is always valid. */ RMCorePlugin.log(e); assert false; } attrMgr.addAttribute(ElementAttributes.getNameAttributeDefinition().create(name)); mgr.setAttributeManager(new RangeSet(id), attrMgr); fireRuntimeNewNodeEvent(eventFactory.newRuntimeNewNodeEvent(parentID, mgr)); DebugUtil.trace( DebugUtil.RTS_TRACING, "RTS {0}: new node #{1}", getResourceManager().getConfiguration().getName(), id); //$NON-NLS-1$ return id; }
/** @since 3.0 */ public void submitJob(String subId, ILaunchConfiguration configuration, String mode) throws CoreException { if (remoteServices == null) { throw new CoreException( new Status( IStatus.ERROR, RMCorePlugin.PLUGIN_ID, Messages.AbstractToolRuntimeSystem_Exception_ResourceManagerNotInitialized)); } AttributeManager attrMgr = new AttributeManager( getAttributes(configuration, mode).toArray(new IAttribute<?, ?, ?>[0])); /* * Add some more attributes to the launch information. */ attrMgr.addAttribute(JobAttributes.getSubIdAttributeDefinition().create(subId)); /* * Create the IPJob. */ String queueID = attrMgr.getAttribute(JobAttributes.getQueueIdAttributeDefinition()).getValue(); String jobID = createJob(queueID, attrMgr); attrMgr.addAttribute(JobAttributes.getJobIdAttributeDefinition().create(jobID)); DebugUtil.trace( DebugUtil.JOB_TRACING, "RTS {0}: job submission #{0}, job id #{1}, queue id @{2}", getResourceManager().getConfiguration().getName(), subId, jobID, queueID); //$NON-NLS-1$ /* * Create the job that runs the application. */ Job job = createRuntimeSystemJob(jobID, attrMgr); jobs.put(jobID, job); try { pendingJobQueue.put(job); } catch (InterruptedException e) { throw new CoreException(new Status(IStatus.ERROR, RMCorePlugin.PLUGIN_ID, e.getMessage())); } }
/** * Notify RM to create a new machine. * * @param name name of the machine * @return the id of the new machine */ public String createMachine(String name) { String id = generateID().toString(); ElementAttributeManager mgr = new ElementAttributeManager(); AttributeManager attrMgr = new AttributeManager(); attrMgr.addAttribute( MachineAttributes.getStateAttributeDefinition().create(MachineAttributes.State.UP)); attrMgr.addAttribute(ElementAttributes.getNameAttributeDefinition().create(name)); mgr.setAttributeManager(new RangeSet(id), attrMgr); IPResourceManager rm = (IPResourceManager) getResourceManager().getAdapter(IPResourceManager.class); fireRuntimeNewMachineEvent(eventFactory.newRuntimeNewMachineEvent(rm.getID(), mgr)); DebugUtil.trace( DebugUtil.RTS_TRACING, "RTS {0}: new machine #{1}", getResourceManager().getConfiguration().getName(), id); //$NON-NLS-1$ return id; }
/** * Create a single process. * * @param jobId the parent job that the process belongs to * @param the index (job rank) of the new process * @since 2.0 */ public void createProcess(String jobId, int index) { ElementAttributeManager mgr = new ElementAttributeManager(); AttributeManager attrMgr = new AttributeManager(); attrMgr.addAttribute( ProcessAttributes.getStateAttributeDefinition().create(ProcessAttributes.State.STARTING)); mgr.setAttributeManager(new RangeSet(index), attrMgr); fireRuntimeNewProcessEvent(eventFactory.newRuntimeNewProcessEvent(jobId, mgr)); DebugUtil.trace( DebugUtil.RTS_TRACING, "RTS {0}: new process #{1}", getResourceManager().getConfiguration().getName(), Integer.toString(index)); // $NON-NLS-1$ }
/** * Notify RM to create a new job. * * @param parentID parent element ID * @param jobID the ID of the job * @param attrMgr attributes from the job thread * @return job id of the newly created job */ public String createJob(String parentID, AttributeManager attrMgr) throws CoreException { ElementAttributeManager mgr = new ElementAttributeManager(); AttributeManager jobAttrMgr = new AttributeManager(); /* * Add generated attributes. */ String jobID = generateID().toString(); jobAttrMgr.addAttribute(JobAttributes.getJobIdAttributeDefinition().create(jobID)); jobAttrMgr.addAttribute( JobAttributes.getStatusAttributeDefinition() .create(MPIJobAttributes.Status.NORMAL.toString())); jobAttrMgr.addAttribute( JobAttributes.getUserIdAttributeDefinition().create(System.getenv("USER"))); // $NON-NLS-1$ jobAttrMgr.addAttribute( ElementAttributes.getNameAttributeDefinition().create(generateJobName())); /* * Get mandatory launch attributes. */ String subId = getAttributeValue(JobAttributes.getSubIdAttributeDefinition(), attrMgr); String execName = getAttributeValue(JobAttributes.getExecutableNameAttributeDefinition(), attrMgr); String execPath = getAttributeValue(JobAttributes.getExecutablePathAttributeDefinition(), attrMgr); String workDir = getAttributeValue(JobAttributes.getWorkingDirectoryAttributeDefinition(), attrMgr); Integer numProcs = getAttributeValue(JobAttributes.getNumberOfProcessesAttributeDefinition(), attrMgr); List<? extends String> progArgs = getAttributeValue(JobAttributes.getProgramArgumentsAttributeDefinition(), attrMgr); /* * Copy these relevant attributes to IPJob. */ jobAttrMgr.addAttribute(JobAttributes.getSubIdAttributeDefinition().create(subId)); jobAttrMgr.addAttribute(JobAttributes.getExecutableNameAttributeDefinition().create(execName)); jobAttrMgr.addAttribute(JobAttributes.getExecutablePathAttributeDefinition().create(execPath)); jobAttrMgr.addAttribute(JobAttributes.getWorkingDirectoryAttributeDefinition().create(workDir)); try { jobAttrMgr.addAttribute( JobAttributes.getNumberOfProcessesAttributeDefinition().create(numProcs)); } catch (IllegalValueException e) { RMCorePlugin.log(e); } jobAttrMgr.addAttribute( JobAttributes.getProgramArgumentsAttributeDefinition() .create(progArgs.toArray(new String[0]))); /* * Copy optional attributes */ BooleanAttribute debugAttr = attrMgr.getAttribute(JobAttributes.getDebugFlagAttributeDefinition()); if (debugAttr != null) { jobAttrMgr.addAttribute( JobAttributes.getDebugFlagAttributeDefinition().create(debugAttr.getValue())); } /* * Notify RM. */ mgr.setAttributeManager(new RangeSet(jobID), jobAttrMgr); fireRuntimeNewJobEvent(eventFactory.newRuntimeNewJobEvent(parentID, mgr)); DebugUtil.trace( DebugUtil.RTS_TRACING, "RTS {0}: new job #{1}", getResourceManager().getConfiguration().getName(), jobID); //$NON-NLS-1$ return jobID; }