Examples with EngineException org.ovirt.engine.core.common.errors.EngineException used on opensource projects

Example 36 with EngineException

use of org.ovirt.engine.core.common.errors.EngineException in project ovirt-engine by oVirt.

the class RemoveImageCommand method executeCommand.

@Override
protected void executeCommand() {
    if (getDiskImage() != null) {
        try {
            Guid taskId = persistAsyncTaskPlaceHolder(getParameters().getParentCommand());
            VDSReturnValue vdsReturnValue = performDeleteImageVdsmOperation();
            getTaskIdList().add(createTask(taskId, vdsReturnValue.getCreationInfo(), getParameters().getParentCommand(), VdcObjectType.Storage, getStorageDomainId()));
        } catch (EngineException e) {
            if (e.getErrorCode() == EngineError.ImageDoesNotExistInDomainError) {
                log.info("Disk '{}' doesn't exist on storage domain '{}', rolling forward", getDiskImage().getId(), getStorageDomainId());
            } else // In this case, Engine has to check whether image still exists on the storage or not.
            if (e.getErrorCode() == EngineError.ImageDeleteError && isImageRemovedFromStorage()) {
                log.info("Disk '{}' was deleted from storage domain '{}'", getDiskImage().getId(), getStorageDomainId());
            } else {
                throw e;
            }
        }
        if (getParameters().getParentCommand() != ActionType.RemoveVmFromImportExport && getParameters().getParentCommand() != ActionType.RemoveVmTemplateFromImportExport) {
            performImageDbOperations();
        }
    } else {
        log.warn("DiskImage is null, nothing to remove");
    }
    setSucceeded(true);
}

Example 37 with EngineException

use of org.ovirt.engine.core.common.errors.EngineException in project ovirt-engine by oVirt.

the class TransferDiskImageCommand method tearDownImage.

@Override
protected void tearDownImage(Guid vdsId) {
    try {
        VDSReturnValue vdsRetVal = runVdsCommand(VDSCommandType.TeardownImage, getImageActionsParameters(vdsId));
        if (!vdsRetVal.getSucceeded()) {
            EngineException engineException = new EngineException();
            engineException.setVdsError(vdsRetVal.getVdsError());
            throw engineException;
        }
    } catch (EngineException e) {
        DiskImage image = getDiskImage();
        log.warn("Failed to tear down image '{}' for image transfer session: {}", image, e.getVdsError());
        // Invoke log method directly rather than relying on infra, because teardown
        // failure may occur during command execution, e.g. if the upload is paused.
        addCustomValue("DiskAlias", image != null ? image.getDiskAlias() : "(unknown)");
        auditLogDirector.log(this, AuditLogType.TRANSFER_IMAGE_TEARDOWN_FAILED);
    }
}

Example 38 with EngineException

use of org.ovirt.engine.core.common.errors.EngineException in project ovirt-engine by oVirt.

the class TransferImageCommand method pollTransferStatus.

private void pollTransferStatus(final StateContext context) {
    if (context.entity.getVdsId() == null || context.entity.getImagedTicketId() == null || !FeatureSupported.getImageTicketSupported(vdsDao.get(context.entity.getVdsId()).getClusterCompatibilityVersion())) {
        // Old engines update the transfer status in UploadImageHandler::updateBytesSent.
        return;
    }
    ImageTicketInformation ticketInfo;
    try {
        ticketInfo = (ImageTicketInformation) runVdsCommand(VDSCommandType.GetImageTicket, new GetImageTicketVDSCommandParameters(context.entity.getVdsId(), context.entity.getImagedTicketId())).getReturnValue();
    } catch (EngineException e) {
        log.error("Could not get image ticket '{}' from vdsm", context.entity.getImagedTicketId(), e);
        updateEntityPhaseToPausedBySystem(AuditLogType.TRANSFER_IMAGE_PAUSED_BY_SYSTEM_MISSING_TICKET);
        return;
    }
    ImageTransfer upToDateImageTransfer = updateTransferStatusWithTicketInformation(context.entity, ticketInfo);
    if (getParameters().getTransferType() == TransferType.Download) {
        finalizeDownloadIfNecessary(context, upToDateImageTransfer);
    }
}

Example 39 with EngineException

use of org.ovirt.engine.core.common.errors.EngineException in project ovirt-engine by oVirt.

the class AttachStorageDomainToPoolCommand method executeCommand.

@Override
protected void executeCommand() {
    if (isCinderStorageDomain()) {
        handleCinderDomain();
        return;
    }
    if (getStoragePool().getStatus() == StoragePoolStatus.Uninitialized) {
        StoragePoolWithStoragesParameter parameters = new StoragePoolWithStoragesParameter(getStoragePool(), Collections.singletonList(getStorageDomain().getId()), getParameters().getSessionId());
        parameters.setIsInternal(true);
        parameters.setTransactionScopeOption(TransactionScopeOption.Suppress);
        ActionReturnValue returnValue = runInternalAction(ActionType.AddStoragePoolWithStorages, parameters, getContext().clone().withoutCompensationContext());
        setSucceeded(returnValue.getSucceeded());
        if (!returnValue.getSucceeded()) {
            getReturnValue().setFault(returnValue.getFault());
        }
    } else {
        map = storagePoolIsoMapDao.get(new StoragePoolIsoMapId(getStorageDomain().getId(), getParameters().getStoragePoolId()));
        if (map == null) {
            executeInNewTransaction(() -> {
                map = new StoragePoolIsoMap(getStorageDomain().getId(), getParameters().getStoragePoolId(), StorageDomainStatus.Locked);
                storagePoolIsoMapDao.save(map);
                getCompensationContext().snapshotNewEntity(map);
                getCompensationContext().stateChanged();
                return null;
            });
            List<Pair<Guid, Boolean>> hostsConnectionResults = connectHostsInUpToDomainStorageServer();
            if (isAllHostConnectionFailed(hostsConnectionResults)) {
                log.error("Cannot connect storage connection server, aborting attach storage domain operation.");
                setSucceeded(false);
                return;
            }
            // Forcibly detach only data storage domains.
            if (getStorageDomain().getStorageDomainType() == StorageDomainType.Data) {
                @SuppressWarnings("unchecked") Pair<StorageDomainStatic, Guid> domainFromIrs = (Pair<StorageDomainStatic, Guid>) runVdsCommand(VDSCommandType.HSMGetStorageDomainInfo, new HSMGetStorageDomainInfoVDSCommandParameters(getVdsId(), getParameters().getStorageDomainId())).getReturnValue();
                // If the storage domain is already related to another Storage Pool, detach it by force.
                Guid storagePoolId = domainFromIrs.getSecond();
                if (storagePoolId != null) {
                    // Master domain version is not relevant since force remove at
                    // DetachStorageDomainVdsCommand does not use it.
                    // Storage pool id can be empty
                    DetachStorageDomainVDSCommandParameters detachParams = new DetachStorageDomainVDSCommandParameters(getStoragePoolIdFromVds(), getParameters().getStorageDomainId(), Guid.Empty, 0);
                    detachParams.setForce(true);
                    detachParams.setDetachFromOldStoragePool(true);
                    try {
                        runVdsCommand(VDSCommandType.DetachStorageDomain, detachParams);
                    } catch (EngineException e) {
                        log.warn("Detaching Storage Domain '{}' from it's previous storage pool '{}'" + " has failed. The meta data of the Storage Domain might still" + " indicate that it is attached to a different Storage Pool.", getParameters().getStorageDomainId(), Guid.Empty, 0);
                        throw e;
                    }
                }
                if (diskProfileDao.getAllForStorageDomain(getStorageDomain().getId()).isEmpty()) {
                    createDefaultDiskProfile();
                }
            }
            runVdsCommand(VDSCommandType.AttachStorageDomain, new AttachStorageDomainVDSCommandParameters(getParameters().getStoragePoolId(), getParameters().getStorageDomainId()));
            final List<OvfEntityData> unregisteredEntitiesFromOvfDisk = new ArrayList<>();
            if (getStorageDomain().getStorageDomainType().isDataDomain()) {
                List<OvfEntityData> returnValueFromStorageOvfDisk = getEntitiesFromStorageOvfDisk(getParameters().getStorageDomainId(), getStoragePoolIdFromVds());
                unregisteredEntitiesFromOvfDisk.addAll(returnValueFromStorageOvfDisk);
            }
            List<DiskImage> ovfStoreDiskImages = getAllOVFDisks(getParameters().getStorageDomainId(), getStoragePoolIdFromVds());
            executeInNewTransaction(() -> {
                final StorageDomainType sdType = getStorageDomain().getStorageDomainType();
                map.setStatus(StorageDomainStatus.Maintenance);
                storagePoolIsoMapDao.updateStatus(map.getId(), map.getStatus());
                if (sdType == StorageDomainType.Master) {
                    calcStoragePoolStatusByDomainsStatus();
                }
                if (getStorageDomain().getStorageDomainType().isDataDomain()) {
                    registerAllOvfDisks(ovfStoreDiskImages, getParameters().getStorageDomainId());
                    // Update unregistered entities
                    for (OvfEntityData ovf : unregisteredEntitiesFromOvfDisk) {
                        unregisteredOVFDataDao.removeEntity(ovf.getEntityId(), getParameters().getStorageDomainId());
                        unregisteredOVFDataDao.saveOVFData(ovf);
                        log.info("Adding OVF data of entity id '{}' and entity name '{}'", ovf.getEntityId(), ovf.getEntityName());
                    }
                    initUnregisteredDisksToDB(getParameters().getStorageDomainId());
                }
                // upgrade the domain format to the storage pool format
                updateStorageDomainFormatIfNeeded(getStorageDomain());
                return null;
            });
            if (getParameters().getActivate()) {
                attemptToActivateDomain();
            }
            setSucceeded(true);
        }
    }
}

Example 40 with EngineException

use of org.ovirt.engine.core.common.errors.EngineException in project ovirt-engine by oVirt.

the class BaseImagesCommand method endSuccessfully.

@Override
protected void endSuccessfully() {
    if (getDestinationDiskImage() != null) {
        Guid storagePoolId = getDestinationDiskImage().getStoragePoolId() != null ? getDestinationDiskImage().getStoragePoolId() : Guid.Empty;
        setStoragePoolId(storagePoolId);
        Guid newImageGroupId = getDestinationDiskImage().getId() != null ? getDestinationDiskImage().getId() : Guid.Empty;
        Guid newImageId = getDestinationDiskImage().getImageId();
        Guid newStorageDomainID = getDestinationDiskImage().getStorageIds().get(0);
        // complete IRS data to DB disk image:
        try {
            DiskImage newImageIRS = getVolumeInfo(storagePoolId, newStorageDomainID, newImageGroupId, newImageId);
            if (newImageIRS != null) {
                completeImageData(newImageIRS);
                // Set volume type/format before updating DB in the 'finally' branch
                getDestinationDiskImage().getImage().setVolumeType(newImageIRS.getVolumeType());
                getDestinationDiskImage().getImage().setVolumeFormat(newImageIRS.getVolumeFormat());
                if (newImageIRS.getVolumeFormat().equals(VolumeFormat.COW)) {
                    setQcowCompatByQemuImageInfo(storagePoolId, newImageGroupId, newImageId, newStorageDomainID, getDestinationDiskImage());
                }
            }
        } catch (EngineException e) {
            // Logging only
            log.error("Unable to update the image info for image '{}' (image group: '{}') on domain '{}'", newImageId, newImageGroupId, newStorageDomainID);
        } finally {
            if (!getParameters().isLeaveLocked()) {
                getDestinationDiskImage().setImageStatus(ImageStatus.OK);
            }
            imageDao.update(getDestinationDiskImage().getImage());
        }
    }
    if (!getParameters().isLeaveLocked()) {
        unLockImage();
    }
    setSucceeded(true);
}