Examples with DatabaseException com.emc.storageos.db.exceptions.DatabaseException used on opensource projects

Example 91 with DatabaseException

use of com.emc.storageos.db.exceptions.DatabaseException in project coprhd-controller by CoprHD.

the class NetworkScheduler method unexportVolumes.

/**
 * Called from the unexportVolume call. and others. This method builds the NetworkFabricInfo to be passed to the
 * NetworkDeviceController for automatic unzoning.
 *
 * @param volUris Collection of URIs for volumes whose references are to be deleted
 * @param exportGroupUris List of URIs of all the export groups being processed that might contain the volumes.
 * @param storagePortUri the URI of the StoragePort
 * @param initiatorPort String WWPN with colons
 * @param hasExistingVolumes If true, will not mark a zone as last reference, keeping them from being deleted
 * @return List<NetworkFCZoneInfo> detailing zones to be removed or at least unreferenced
 * @throws IOException
 */
public List<NetworkFCZoneInfo> unexportVolumes(URI varrayURI, Collection<URI> volUris, List<URI> exportGroupUris, URI storagePortUri, String initiatorPort, boolean hasExistingVolumes) {
    List<NetworkFCZoneInfo> ourReferences = new ArrayList<NetworkFCZoneInfo>();
    VirtualArray virtualArray = _dbClient.queryObject(VirtualArray.class, varrayURI);
    if (virtualArray != null && virtualArray.getAutoSanZoning() == false) {
        _log.info("Automatic SAN zoning is disabled in virtual array: " + virtualArray.getLabel());
        return null;
    }
    initiatorPort = formatWWN(initiatorPort);
    // Get the StoragePort
    StoragePort port = null;
    try {
        port = _dbClient.queryObject(StoragePort.class, storagePortUri);
        if (port == null) {
            return null;
        }
    } catch (DatabaseException ex) {
        return null;
    }
    // See if we can find our zone references
    List<String> endPoints = new ArrayList<String>();
    endPoints.add(initiatorPort);
    endPoints.add(formatWWN(port.getPortNetworkId()));
    // Make the key for our endPoints
    String key = null;
    {
        NetworkFCZoneInfo fabricInfo = new NetworkFCZoneInfo();
        fabricInfo.setEndPoints(endPoints);
        key = fabricInfo.makeEndpointsKey();
    }
    // Create a map of the references keyed by volUri concatenated with export group URI.
    // This allows for multiple export groups to export the same volume, and the zone will not
    // be deleted until the volume's references are removed from all export groups.
    // Then we can tell if other volumes are using this.
    Map<String, FCZoneReference> volRefMap = makeExportToReferenceMap(key);
    // If there were no references at all, we don't do anything.
    if (volRefMap.isEmpty()) {
        return null;
    } else {
        // Do this for each of the Export Groups being processed.
        for (URI volUri : volUris) {
            for (URI exportGroupUri : exportGroupUris) {
                FCZoneReference ourReference = volRefMap.get(make2UriKey(volUri, exportGroupUri));
                if (ourReference == null) {
                    continue;
                }
                // We need a fabricInfo for each,
                // so as to remove the FCZoneReference that is keyed on volume/exportGroup.
                NetworkFCZoneInfo fabricInfo = createZoneInfoForRef(ourReference, volUri, initiatorPort, port.getPortNetworkId(), null, exportGroupUri);
                ourReferences.add(fabricInfo);
                volRefMap.remove(make2UriKey(volUri, exportGroupUri));
            }
        }
        // See if all the remaining entries have been marked for deletion.
        boolean live = false;
        for (FCZoneReference ref : volRefMap.values()) {
            if (ref.getInactive() == false) {
                // Here is an apparent live reference; look up the volume and make
                // sure it's still active too.
                BlockObject vol = BlockObject.fetch(_dbClient, ref.getVolumeUri());
                ExportGroup group = _dbClient.queryObject(ExportGroup.class, ref.getGroupUri());
                if (vol != null && vol.getInactive() == false && group != null && group.getInactive() == false) {
                    live = true;
                } else {
                    // mark the errant reference inactive
                    _dbClient.markForDeletion(ref);
                }
            }
        }
        // sets existingZone which will prohibit deletion.
        for (NetworkFCZoneInfo fabricInfo : ourReferences) {
            fabricInfo.setLastReference(!live);
            if (hasExistingVolumes) {
                fabricInfo.setExistingZone(true);
            }
            // Pick an alternate device, just in case
            NetworkLite portNet = getStoragePortNetwork(port);
            NetworkLite iniNet = BlockStorageScheduler.lookupNetworkLite(_dbClient, StorageProtocol.block2Transport("FC"), initiatorPort);
            List<NetworkSystem> networkSystems = getZoningNetworkSystems(iniNet, portNet);
            for (NetworkSystem ns : networkSystems) {
                if (!ns.getId().equals(fabricInfo.getNetworkDeviceId())) {
                    fabricInfo.setAltNetworkDeviceId(ns.getId());
                    break;
                }
            }
        }
        return ourReferences;
    }
}

Example 92 with DatabaseException

use of com.emc.storageos.db.exceptions.DatabaseException in project coprhd-controller by CoprHD.

the class RPCGCopyVolumeCompleter method complete.

protected void complete(DbClient dbClient, Operation.Status status, ServiceCoded coded) throws DeviceControllerException {
    try {
        // Tell the workflow we're done.
        super.complete(dbClient, status, coded);
        _log.info(String.format("Done RPCGCopyVolume - Id: %s, OpId: %s, status: %s", (getId() == null ? "unknown copy" : getId().toString()), getOpId(), status.name()));
        // Tell the individual objects we're done.
        for (URI id : getIds()) {
            switch(status) {
                case error:
                    if (URIUtil.isType(id, Volume.class)) {
                        dbClient.error(Volume.class, id, getOpId(), coded);
                    } else if (URIUtil.isType(id, BlockSnapshot.class)) {
                        dbClient.error(BlockSnapshot.class, id, getOpId(), coded);
                    } else if (URIUtil.isType(id, BlockSnapshotSession.class)) {
                        dbClient.error(BlockSnapshotSession.class, id, getOpId(), coded);
                    }
                    break;
                default:
                    if (URIUtil.isType(id, Volume.class)) {
                        dbClient.ready(Volume.class, id, getOpId());
                    } else if (URIUtil.isType(id, BlockSnapshot.class)) {
                        dbClient.ready(BlockSnapshot.class, id, getOpId());
                    } else if (URIUtil.isType(id, BlockSnapshotSession.class)) {
                        dbClient.ready(BlockSnapshotSession.class, id, getOpId());
                    }
            }
        }
    } catch (DatabaseException e) {
        _log.error(String.format("Failed updating status for RP Volume Copy - Id: %s, OpId: %s", (getId() == null ? "unknown copy" : getId().toString()), getOpId()), e);
    }
}

Example 93 with DatabaseException

use of com.emc.storageos.db.exceptions.DatabaseException in project coprhd-controller by CoprHD.

the class RPCGExportOrchestrationCompleter method complete.

@Override
protected void complete(DbClient dbClient, Operation.Status status, ServiceCoded coded) throws DeviceControllerException {
    try {
        // Tell the workflow we're done.
        super.complete(dbClient, status, coded);
        _log.info("RP export orchestration completer: done");
        _log.info(String.format("Done RPCGExportOrchestration - Id: %s, OpId: %s, status: %s", getId().toString(), getOpId(), status.name()));
        // Tell the individual objects we're done.
        for (URI id : getIds()) {
            switch(status) {
                case error:
                    dbClient.error(Volume.class, id, getOpId(), coded);
                    break;
                default:
                    dbClient.ready(Volume.class, id, getOpId());
            }
        }
    } catch (DatabaseException e) {
        _log.error(String.format("Failed updating status for RP Export Orchestration - Id: %s, OpId: %s", getId().toString(), getOpId()), e);
    }
}

Example 94 with DatabaseException

use of com.emc.storageos.db.exceptions.DatabaseException in project coprhd-controller by CoprHD.

the class RPCGExpandVolumeCompleter method complete.

protected void complete(DbClient dbClient, Operation.Status status, ServiceCoded coded) throws DeviceControllerException {
    try {
        // Tell the workflow we're done.
        super.complete(dbClient, status, coded);
        _log.info(String.format("Done RPCGExpandVolume - Id: %s, OpId: %s, status: %s", getId().toString(), getOpId(), status.name()));
        // Tell the individual objects we're done.
        for (URI id : getIds()) {
            switch(status) {
                case error:
                    dbClient.error(Volume.class, id, getOpId(), coded);
                    break;
                default:
                    dbClient.ready(Volume.class, id, getOpId());
            }
        }
    } catch (DatabaseException e) {
        _log.error(String.format("Failed updating status for RP Volume Expand - Id: %s, OpId: %s", getId().toString(), getOpId()), e);
    }
}

Example 95 with DatabaseException

use of com.emc.storageos.db.exceptions.DatabaseException in project coprhd-controller by CoprHD.

the class HDSStorageDevice method doCreateVolumes.

/*
     * (non-Javadoc)
     * 
     * @see com.emc.storageos.volumecontroller.BlockStorageDevice#doCreateVolumes(com.emc.storageos.db.client.model.StorageSystem,
     * com.emc.storageos.db.client.model.StoragePool, java.lang.String, java.util.List,
     * com.emc.storageos.volumecontroller.impl.utils.VirtualPoolCapabilityValuesWrapper, com.emc.storageos.volumecontroller.TaskCompleter)
     */
@Override
public void doCreateVolumes(StorageSystem storageSystem, StoragePool storagePool, String opId, List<Volume> volumes, VirtualPoolCapabilityValuesWrapper capabilities, TaskCompleter taskCompleter) throws DeviceControllerException {
    String label = null;
    Long capacity = null;
    boolean isThinVolume = false;
    boolean opCreationFailed = false;
    StringBuilder logMsgBuilder = new StringBuilder(String.format("Create Volume Start - Array:%s, Pool:%s", storageSystem.getSerialNumber(), storagePool.getNativeGuid()));
    for (Volume volume : volumes) {
        logMsgBuilder.append(String.format("%nVolume:%s , IsThinlyProvisioned: %s", volume.getLabel(), volume.getThinlyProvisioned()));
        if ((label == null) && (volumes.size() == 1)) {
            String tenantName = "";
            try {
                TenantOrg tenant = dbClient.queryObject(TenantOrg.class, volume.getTenant().getURI());
                tenantName = tenant.getLabel();
            } catch (DatabaseException e) {
                log.error("Error lookup TenantOrb object", e);
            }
            label = nameGenerator.generate(tenantName, volume.getLabel(), volume.getId().toString(), '-', HDSConstants.MAX_VOLUME_NAME_LENGTH);
        }
        if (capacity == null) {
            capacity = volume.getCapacity();
        }
        isThinVolume = volume.getThinlyProvisioned();
    }
    log.info(logMsgBuilder.toString());
    try {
        multiVolumeCheckForHitachiModel(volumes, storageSystem);
        HDSApiClient hdsApiClient = hdsApiFactory.getClient(HDSUtils.getHDSServerManagementServerInfo(storageSystem), storageSystem.getSmisUserName(), storageSystem.getSmisPassword());
        String systemObjectID = HDSUtils.getSystemObjectID(storageSystem);
        String poolObjectID = HDSUtils.getPoolObjectID(storagePool);
        String asyncTaskMessageId = null;
        // isThinVolume = false, creates LogicalUnits
        if (isThinVolume) {
            asyncTaskMessageId = hdsApiClient.createThinVolumes(systemObjectID, storagePool.getNativeId(), capacity, volumes.size(), label, QUICK_FORMAT_TYPE, storageSystem.getModel());
        } else if (!isThinVolume) {
            asyncTaskMessageId = hdsApiClient.createThickVolumes(systemObjectID, poolObjectID, capacity, volumes.size(), label, null, storageSystem.getModel(), null);
        }
        if (asyncTaskMessageId != null) {
            HDSJob createHDSJob = (volumes.size() > 1) ? new HDSCreateMultiVolumeJob(asyncTaskMessageId, volumes.get(0).getStorageController(), storagePool.getId(), volumes.size(), taskCompleter) : new HDSCreateVolumeJob(asyncTaskMessageId, volumes.get(0).getStorageController(), storagePool.getId(), taskCompleter);
            ControllerServiceImpl.enqueueJob(new QueueJob(createHDSJob));
        } else {
            throw HDSException.exceptions.asyncTaskFailed("Unable to get async taskId from HiCommand Device Manager for the create volume call");
        }
    } catch (final InternalException e) {
        log.error("Problem in doCreateVolumes: ", e);
        opCreationFailed = true;
        taskCompleter.error(dbClient, e);
    } catch (final Exception e) {
        log.error("Problem in doCreateVolumes: ", e);
        opCreationFailed = true;
        ServiceError serviceError = DeviceControllerErrors.hds.methodFailed("doCreateVolumes", e.getMessage());
        taskCompleter.error(dbClient, serviceError);
    }
    if (opCreationFailed) {
        for (Volume vol : volumes) {
            vol.setInactive(true);
            dbClient.persistObject(vol);
        }
    }
    logMsgBuilder = new StringBuilder(String.format("Create Volumes End - Array:%s, Pool:%s", storageSystem.getSerialNumber(), storagePool.getNativeGuid()));
    for (Volume volume : volumes) {
        logMsgBuilder.append(String.format("%nVolume:%s", volume.getLabel()));
    }
    log.info(logMsgBuilder.toString());
}