Examples with WBEMClient javax.wbem.client.WBEMClient used on opensource projects

Example 46 with WBEMClient

use of javax.wbem.client.WBEMClient in project coprhd-controller by CoprHD.

the class SmisJob method getWBEMClient.

public WBEMClient getWBEMClient(DbClient dbClient, CIMConnectionFactory cimConnectionFactory) {
    StorageSystem system = null;
    WBEMClient client = null;
    try {
        system = dbClient.queryObject(StorageSystem.class, getStorageSystemURI());
    } catch (Exception e) {
        _logger.error("Error while reading storage system:", e);
    }
    client = cimConnectionFactory.getConnection(system.getSmisProviderIP(), system.getSmisPortNumber().toString()).getCimClient();
    return client;
}

Example 47 with WBEMClient

use of javax.wbem.client.WBEMClient in project coprhd-controller by CoprHD.

the class SmisJob method poll.

public JobPollResult poll(JobContext jobContext, long trackingPeriodInMillis) {
    CIMProperty<Object> instanceID = null;
    try {
        CIMObjectPath cimJob = getCimJob();
        instanceID = (CIMProperty<Object>) cimJob.getKey("InstanceID");
        _pollResult.setJobName(getJobName());
        _pollResult.setJobId(instanceID.getValue().toString());
        _pollResult.setJobPercentComplete(_percentComplete);
        if (_smisIPAddress == null) {
            StorageSystem storageSystem = jobContext.getDbClient().queryObject(StorageSystem.class, getStorageSystemURI());
            _smisIPAddress = storageSystem.getSmisProviderIP();
        }
        // poll only if job is not in terminal status
        if (_status == JobStatus.IN_PROGRESS || _status == JobStatus.ERROR) {
            String[] jobPathPropertyKeys = { JOB_PROPERTY_KEY_PERCENT_COMPLETE, JOB_PROPERTY_KEY_OPERATIONAL_STS, JOB_PROPERTY_KEY_ERROR_DESC };
            CIMInstance jobPathInstance = null;
            _logger.info("SmisJob: Looking up job: id {}, provider: {} ", instanceID.getValue(), _smisIPAddress);
            WBEMClient wbemClient = getWBEMClient(jobContext.getDbClient(), jobContext.getCimConnectionFactory());
            if (wbemClient == null) {
                String errorMessage = "No CIMOM client found for provider ip: " + _smisIPAddress;
                processTransientError(instanceID.getValue().toString(), trackingPeriodInMillis, errorMessage, null);
            } else {
                jobPathInstance = wbemClient.getInstance(getCimJob(), false, false, jobPathPropertyKeys);
                CIMProperty<UnsignedInteger16> percentComplete = (CIMProperty<UnsignedInteger16>) jobPathInstance.getProperty(JOB_PROPERTY_KEY_PERCENT_COMPLETE);
                _pollResult.setJobPercentComplete(percentComplete.getValue().intValue());
                _percentComplete = _pollResult.getJobPercentComplete();
                // reset transient error tracking time
                setErrorTrackingStartTime(0L);
                if (_pollResult.getJobPercentComplete() == 100) {
                    CIMProperty<UnsignedInteger16[]> operationalStatus = (CIMProperty<UnsignedInteger16[]>) jobPathInstance.getProperty(JOB_PROPERTY_KEY_OPERATIONAL_STS);
                    UnsignedInteger16[] statusValues = operationalStatus.getValue();
                    if (statusValues != null) {
                        for (int j = 0; j < statusValues.length; j++) {
                            _logger.info("Status value[{}]: {}", j, statusValues[j].intValue());
                            if (statusValues[j].intValue() == 2) {
                                _status = JobStatus.SUCCESS;
                                _logger.info("SmisJob: {} succeeded", instanceID.getValue());
                            }
                            if (statusValues[j].intValue() == 6) {
                                _status = JobStatus.FAILED;
                                _logger.info("SmisJob: {} returned exception", instanceID.getValue());
                            }
                        }
                    }
                    if ((_status != JobStatus.SUCCESS) && (_status != JobStatus.IN_PROGRESS)) {
                        // parse ErrorDescription
                        _errorDescription = getErrorDescription(jobPathInstance);
                        _status = JobStatus.FAILED;
                        _logger.error("SmisJob: {} failed; Details: {}", getJobName(), _errorDescription);
                        logErrorsFromJob(wbemClient);
                    }
                } else {
                    // reset status from previous possible transient error status
                    _status = JobStatus.IN_PROGRESS;
                }
            }
        }
    } catch (WBEMException we) {
        if ((we.getID() == WBEMException.CIM_ERR_NOT_FOUND) || (we.getID() == WBEMException.CIM_ERR_FAILED)) {
            _status = JobStatus.FAILED;
            _errorDescription = we.getMessage();
            if (we.getID() == WBEMException.CIM_ERR_NOT_FOUND) {
                _logger.error(String.format("SMI-S job not found. Marking as failed as we cannot determine status. " + "User may retry the operation to be sure: Name: %s, ID: %s, Desc: %s", getJobName(), instanceID.getValue().toString(), _errorDescription), we);
            } else {
                // CIM_ERR_FAILED
                _logger.error(String.format("Job failed but GetErrors() did not report the actual error. " + "User may retry the operation to be sure: Name: %s, ID: %s, Desc: %s", getJobName(), instanceID.getValue().toString(), _errorDescription), we);
            }
        } else {
            processTransientError(instanceID.getValue().toString(), trackingPeriodInMillis, we.getMessage(), we);
        }
    } catch (Exception e) {
        processTransientError(instanceID.getValue().toString(), trackingPeriodInMillis, e.getMessage(), e);
    } finally {
        try {
            _logger.info("SmisJob: Post processing job: id {}, provider: {} ", instanceID.getValue(), _smisIPAddress);
            // reset from previous possible transient error in post processing status.
            _postProcessingStatus = JobStatus.SUCCESS;
            updateStatus(jobContext);
            if (_postProcessingStatus == JobStatus.ERROR) {
                processPostProcessingError(instanceID.getValue().toString(), trackingPeriodInMillis, _errorDescription, null);
            }
        } catch (WBEMException we) {
            if (we.getID() == WBEMException.CIM_ERR_NOT_FOUND) {
                _postProcessingStatus = JobStatus.FAILED;
                _errorDescription = we.getMessage();
                _logger.error(String.format("SMI-S job not found. Marking as failed as we cannot determine status. " + "User may retry the operation to be sure: Name: %s, ID: %s, Desc: %s", getJobName(), instanceID.getValue().toString(), _errorDescription), we);
            } else {
                processPostProcessingError(instanceID.getValue().toString(), trackingPeriodInMillis, we.getMessage(), we);
            }
        } catch (Exception e) {
            setFatalErrorStatus(e.getMessage());
            setPostProcessingFailedStatus(e.getMessage());
            _logger.error("Problem while trying to update status", e);
        } finally {
            if (isJobInTerminalFailedState()) {
                // Have to process job completion since updateStatus may not did this.
                ServiceError error = DeviceControllerErrors.smis.jobFailed(_errorDescription);
                getTaskCompleter().error(jobContext.getDbClient(), error);
            }
        }
    }
    _pollResult.setJobStatus(_status);
    _pollResult.setJobPostProcessingStatus(_postProcessingStatus);
    _pollResult.setErrorDescription(_errorDescription);
    return _pollResult;
}

Example 48 with WBEMClient

use of javax.wbem.client.WBEMClient in project coprhd-controller by CoprHD.

the class SmisVnxCreateCGMirrorJob method updateStatus.

public void updateStatus(JobContext jobContext) throws Exception {
    CloseableIterator<CIMInstance> syncVolumeIter = null;
    DbClient dbClient = jobContext.getDbClient();
    JobStatus jobStatus = getJobStatus();
    try {
        if (jobStatus == JobStatus.IN_PROGRESS) {
            return;
        }
        BlockMirrorCreateCompleter completer = (BlockMirrorCreateCompleter) getTaskCompleter();
        List<BlockMirror> mirrors = dbClient.queryObject(BlockMirror.class, completer.getIds());
        CIMConnectionFactory cimConnectionFactory = jobContext.getCimConnectionFactory();
        WBEMClient client = getWBEMClient(dbClient, cimConnectionFactory);
        if (jobStatus == JobStatus.SUCCESS || jobStatus == JobStatus.FAILED || jobStatus == JobStatus.FATAL_ERROR) {
            updatePools(client, dbClient, mirrors);
        }
        if (jobStatus == JobStatus.SUCCESS) {
            syncVolumeIter = client.associatorInstances(getCimJob(), null, SmisConstants.CIM_STORAGE_VOLUME, null, null, false, _volumeProps);
            StorageSystem storage = dbClient.queryObject(StorageSystem.class, getStorageSystemURI());
            processCGMirrors(syncVolumeIter, client, dbClient, storage, mirrors, UUID.randomUUID().toString());
        } else if (jobStatus == JobStatus.FAILED || jobStatus == JobStatus.FATAL_ERROR) {
            _log.info("Failed to create group mirrors");
            for (BlockMirror mirror : mirrors) {
                mirror.setInactive(true);
            }
            dbClient.persistObject(mirrors);
        }
    } catch (Exception e) {
        setPostProcessingErrorStatus("Encountered an internal error during create CG mirror job status processing: " + e.getMessage());
        _log.error("Caught an exception while trying to updateStatus for SmisVnxCreateCGMirrorJob", e);
    } finally {
        if (syncVolumeIter != null) {
            syncVolumeIter.close();
        }
        super.updateStatus(jobContext);
    }
}

Example 49 with WBEMClient

use of javax.wbem.client.WBEMClient in project coprhd-controller by CoprHD.

the class SmisVolumeExpandJob method updateStatus.

/**
 * Called to update the job status when the volume expand job completes.
 *
 * @param jobContext The job context.
 */
public void updateStatus(JobContext jobContext) throws Exception {
    CloseableIterator<CIMObjectPath> associatorIterator = null;
    CloseableIterator<CIMInstance> instanceIterator = null;
    JobStatus jobStatus = getJobStatus();
    try {
        if (jobStatus == JobStatus.IN_PROGRESS) {
            return;
        }
        DbClient dbClient = jobContext.getDbClient();
        CIMConnectionFactory cimConnectionFactory = jobContext.getCimConnectionFactory();
        WBEMClient client = getWBEMClient(dbClient, cimConnectionFactory);
        // from pool's reserved capacity map.
        if (jobStatus == JobStatus.SUCCESS || jobStatus == JobStatus.FAILED || jobStatus == JobStatus.FATAL_ERROR) {
            SmisUtils.updateStoragePoolCapacity(dbClient, client, _storagePoolURI);
            StoragePool pool = dbClient.queryObject(StoragePool.class, _storagePoolURI);
            StringMap reservationMap = pool.getReservedCapacityMap();
            URI volumeId = getTaskCompleter().getId();
            // remove from reservation map
            reservationMap.remove(volumeId.toString());
            dbClient.persistObject(pool);
        }
        String opId = getTaskCompleter().getOpId();
        StringBuilder logMsgBuilder = new StringBuilder(String.format("Updating status of job %s to %s, task: %s", this.getJobName(), jobStatus.name(), opId));
        if (jobStatus == JobStatus.SUCCESS) {
            VolumeExpandCompleter taskCompleter = (VolumeExpandCompleter) getTaskCompleter();
            Volume volume = dbClient.queryObject(Volume.class, taskCompleter.getId());
            // set requested capacity
            volume.setCapacity(taskCompleter.getSize());
            // set meta related properties
            volume.setTotalMetaMemberCapacity(taskCompleter.getTotalMetaMembersSize());
            volume.setMetaMemberCount(taskCompleter.getMetaMemberCount());
            volume.setMetaMemberSize(taskCompleter.getMetaMemberSize());
            volume.setIsComposite(taskCompleter.isComposite());
            volume.setCompositionType(taskCompleter.getMetaVolumeType());
            // set provisioned capacity
            associatorIterator = client.associatorNames(getCimJob(), null, SmisConstants.CIM_STORAGE_VOLUME, null, null);
            if (associatorIterator.hasNext()) {
                CIMObjectPath volumePath = associatorIterator.next();
                CIMInstance volumeInstance = client.getInstance(volumePath, true, false, null);
                if (volumeInstance != null) {
                    CIMProperty consumableBlocks = volumeInstance.getProperty(SmisConstants.CP_CONSUMABLE_BLOCKS);
                    CIMProperty blockSize = volumeInstance.getProperty(SmisConstants.CP_BLOCK_SIZE);
                    // calculate provisionedCapacity = consumableBlocks * block size
                    Long provisionedCapacity = Long.valueOf(consumableBlocks.getValue().toString()) * Long.valueOf(blockSize.getValue().toString());
                    volume.setProvisionedCapacity(provisionedCapacity);
                }
                // set allocated capacity
                instanceIterator = client.referenceInstances(volumePath, SmisConstants.CIM_ALLOCATED_FROM_STORAGEPOOL, null, false, SmisConstants.PS_SPACE_CONSUMED);
                if (instanceIterator.hasNext()) {
                    CIMInstance allocatedFromStoragePoolPath = instanceIterator.next();
                    CIMProperty spaceConsumed = allocatedFromStoragePoolPath.getProperty(SmisConstants.CP_SPACE_CONSUMED);
                    if (null != spaceConsumed) {
                        volume.setAllocatedCapacity(Long.valueOf(spaceConsumed.getValue().toString()));
                    }
                }
            }
            logMsgBuilder.append(String.format("%n   Capacity: %s, Provisioned capacity: %s, Allocated Capacity: %s", volume.getCapacity(), volume.getProvisionedCapacity(), volume.getAllocatedCapacity()));
            if (volume.getIsComposite()) {
                logMsgBuilder.append(String.format("%n   Is Meta: %s, Total meta member capacity: %s, Meta member count %s, Meta member size: %s", volume.getIsComposite(), volume.getTotalMetaMemberCapacity(), volume.getMetaMemberCount(), volume.getMetaMemberSize()));
            }
            _log.info(logMsgBuilder.toString());
            // Reset list of meta member volumes in the volume
            if (volume.getMetaVolumeMembers() != null) {
                volume.getMetaVolumeMembers().clear();
            }
            StorageSystem storageSystem = dbClient.queryObject(StorageSystem.class, volume.getStorageController());
            // set the RP tag on the volume if the volume is RP protected
            if (volume.checkForRp()) {
                SmisCommandHelper helper = jobContext.getSmisCommandHelper();
                boolean tagSet = helper.doApplyRecoverPointTag(storageSystem, volume, true);
                if (!tagSet) {
                    _log.error("Encountered an error while trying to enable the RecoverPoint tag.");
                    jobStatus = JobStatus.FAILED;
                }
            }
            dbClient.persistObject(volume);
            // Reset list of meta members native ids in WF data (when meta is created meta members are removed from array)
            WorkflowService.getInstance().storeStepData(opId, new ArrayList<String>());
        }
    } catch (Exception e) {
        _log.error("Caught an exception while trying to updateStatus for SmisVolumeExpandJob", e);
        setPostProcessingErrorStatus("Encountered an internal error during volume expand job status processing : " + e.getMessage());
    } finally {
        _metaVolumeTaskCompleter.setLastStepStatus(jobStatus);
        if (associatorIterator != null) {
            associatorIterator.close();
        }
        if (instanceIterator != null) {
            instanceIterator.close();
        }
        super.updateStatus(jobContext);
    }
}

Example 50 with WBEMClient

use of javax.wbem.client.WBEMClient in project coprhd-controller by CoprHD.

the class SmisCommandHelper method executeQuery.

/**
 * Executes query for component of a given storage system (volume, pool, etc...)
 *
 * @param storageSystem
 * @param query
 * @param queryLanguage
 * @return
 * @throws WBEMException
 */
public List<CIMInstance> executeQuery(StorageSystem storageSystem, String query, String queryLanguage) throws WBEMException {
    CloseableIterator<CIMInstance> iterator = null;
    CimConnection connection = _cimConnection.getConnection(storageSystem);
    WBEMClient client = connection.getCimClient();
    CIMObjectPath objectPath = _cimPath.getStorageSystem(storageSystem);
    _log.info(String.format("Executing query: %s, objectPath: %s, query language: %s", query, objectPath, queryLanguage));
    List<CIMInstance> instanceList = new ArrayList<CIMInstance>();
    try {
        iterator = client.execQuery(objectPath, query, queryLanguage);
        while (iterator.hasNext()) {
            CIMInstance instance = iterator.next();
            instanceList.add(instance);
        }
    } catch (WBEMException we) {
        _log.error("Caught an error will attempting to execute query and process query result. Query: " + query, we);
    } finally {
        closeCIMIterator(iterator);
    }
    return instanceList;
}