2 * Copyright © 2017 AT&T and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.transportpce.renderer.provisiondevice;
10 import com.google.common.collect.Sets;
11 import com.google.common.util.concurrent.FluentFuture;
13 import java.util.ArrayList;
14 import java.util.LinkedList;
15 import java.util.List;
16 import java.util.Optional;
18 import java.util.concurrent.ConcurrentLinkedQueue;
19 import java.util.concurrent.CopyOnWriteArrayList;
20 import java.util.concurrent.ExecutionException;
21 import java.util.concurrent.ForkJoinPool;
22 import java.util.concurrent.ForkJoinTask;
23 import java.util.concurrent.Future;
24 import java.util.concurrent.TimeUnit;
25 import java.util.concurrent.TimeoutException;
26 import java.util.concurrent.atomic.AtomicBoolean;
28 import org.eclipse.jdt.annotation.NonNull;
29 import org.opendaylight.mdsal.binding.api.DataBroker;
30 import org.opendaylight.mdsal.binding.api.ReadTransaction;
31 import org.opendaylight.mdsal.binding.api.WriteTransaction;
32 import org.opendaylight.mdsal.common.api.CommitInfo;
33 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
34 import org.opendaylight.transportpce.common.StringConstants;
35 import org.opendaylight.transportpce.common.Timeouts;
36 import org.opendaylight.transportpce.common.crossconnect.CrossConnect;
37 import org.opendaylight.transportpce.common.device.DeviceTransactionManager;
38 import org.opendaylight.transportpce.common.mapping.PortMapping;
39 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaceException;
40 import org.opendaylight.transportpce.common.openroadminterfaces.OpenRoadmInterfaces;
41 import org.opendaylight.transportpce.networkmodel.service.NetworkModelService;
42 import org.opendaylight.transportpce.renderer.openroadminterface.OpenRoadmInterfaceFactory;
43 import org.opendaylight.transportpce.renderer.provisiondevice.servicepath.ServiceListTopology;
44 import org.opendaylight.transportpce.renderer.provisiondevice.servicepath.ServicePathDirection;
45 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102.ServiceNodelist;
46 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102.service.nodelist.NodelistBuilder;
47 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102.service.nodelist.NodelistKey;
48 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.portmapping.rev200128.network.nodes.Mapping;
49 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.CreateOtsOmsInput;
50 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.CreateOtsOmsOutput;
51 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.CreateOtsOmsOutputBuilder;
52 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.RendererRollbackInput;
53 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.RendererRollbackOutput;
54 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.RendererRollbackOutputBuilder;
55 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.ServicePathInput;
56 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.ServicePathOutput;
57 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.ServicePathOutputBuilder;
58 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.renderer.rollback.output.FailedToRollback;
59 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.renderer.rollback.output.FailedToRollbackBuilder;
60 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.device.rev200128.renderer.rollback.output.FailedToRollbackKey;
61 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev190531.service.Topology;
62 import org.opendaylight.yang.gen.v1.http.org.openroadm.optical.channel.interfaces.rev161014.OchAttributes.ModulationFormat;
63 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev190531.ServiceList;
64 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev190531.service.list.Services;
65 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev190531.service.list.ServicesBuilder;
66 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev190531.service.list.ServicesKey;
67 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev200128.node.interfaces.NodeInterface;
68 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev200128.node.interfaces.NodeInterfaceBuilder;
69 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev200128.node.interfaces.NodeInterfaceKey;
70 import org.opendaylight.yang.gen.v1.http.org.transportpce.common.types.rev200128.olm.renderer.input.Nodes;
71 import org.opendaylight.yang.gen.v1.http.transportpce.topology.rev200129.OtnLinkType;
72 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
73 import org.slf4j.Logger;
74 import org.slf4j.LoggerFactory;
77 public class DeviceRendererServiceImpl implements DeviceRendererService {
78 private static final String ODU4 = "-ODU4";
79 private static final Logger LOG = LoggerFactory.getLogger(DeviceRendererServiceImpl.class);
80 private final DataBroker dataBroker;
81 private final DeviceTransactionManager deviceTransactionManager;
82 private final OpenRoadmInterfaceFactory openRoadmInterfaceFactory;
83 private final OpenRoadmInterfaces openRoadmInterfaces;
84 private final CrossConnect crossConnect;
85 private final PortMapping portMapping;
86 private final NetworkModelService networkModelService;
88 public DeviceRendererServiceImpl(DataBroker dataBroker, DeviceTransactionManager deviceTransactionManager,
89 OpenRoadmInterfaceFactory openRoadmInterfaceFactory, OpenRoadmInterfaces openRoadmInterfaces,
90 CrossConnect crossConnect, PortMapping portMapping, NetworkModelService networkModelService) {
91 this.dataBroker = dataBroker;
92 this.deviceTransactionManager = deviceTransactionManager;
93 this.openRoadmInterfaceFactory = openRoadmInterfaceFactory;
94 this.openRoadmInterfaces = openRoadmInterfaces;
95 this.crossConnect = crossConnect;
96 this.portMapping = portMapping;
97 this.networkModelService = networkModelService;
101 public ServicePathOutput setupServicePath(ServicePathInput input, ServicePathDirection direction) {
102 List<Nodes> nodes = input.getNodes();
103 // Register node for suppressing alarms
104 if (!alarmSuppressionNodeRegistration(input)) {
105 LOG.warn("Alarm suppresion node registration failed!!!!");
107 ConcurrentLinkedQueue<String> results = new ConcurrentLinkedQueue<>();
108 Set<NodeInterface> nodeInterfaces = Sets.newConcurrentHashSet();
109 Set<String> nodesProvisioned = Sets.newConcurrentHashSet();
110 CopyOnWriteArrayList<Nodes> otnNodesProvisioned = new CopyOnWriteArrayList<>();
111 ServiceListTopology topology = new ServiceListTopology();
112 AtomicBoolean success = new AtomicBoolean(true);
113 ForkJoinPool forkJoinPool = new ForkJoinPool();
114 ForkJoinTask forkJoinTask = forkJoinPool.submit(() -> nodes.parallelStream().forEach(node -> {
115 String nodeId = node.getNodeId();
116 LOG.info("Starting provisioning for node : {}", nodeId);
117 List<String> createdEthInterfaces = new ArrayList<>();
118 List<String> createdOtuInterfaces = new ArrayList<>();
119 List<String> createdOduInterfaces = new ArrayList<>();
120 List<String> createdOchInterfaces = new ArrayList<>();
121 List<String> createdConnections = new ArrayList<>();
122 int crossConnectFlag = 0;
124 // if the node is currently mounted then proceed
125 if (this.deviceTransactionManager.isDeviceMounted(nodeId)) {
126 String srcTp = node.getSrcTp();
127 String destTp = node.getDestTp();
128 Long waveNumber = input.getWaveNumber().toJava();
129 if ((destTp != null) && destTp.contains(StringConstants.NETWORK_TOKEN)) {
131 String supportingOchInterface = this.openRoadmInterfaceFactory.createOpenRoadmOchInterface(
132 nodeId, destTp, waveNumber, ModulationFormat.DpQpsk);
133 createdOchInterfaces.add(supportingOchInterface);
134 String supportingOtuInterface = this.openRoadmInterfaceFactory
135 .createOpenRoadmOtu4Interface(nodeId, destTp, supportingOchInterface);
136 createdOtuInterfaces.add(supportingOtuInterface);
138 otnNodesProvisioned.add(node);
140 createdOduInterfaces.add(this.openRoadmInterfaceFactory.createOpenRoadmOdu4Interface(nodeId,
141 destTp, supportingOtuInterface));
144 if ((srcTp != null) && srcTp.contains(StringConstants.CLIENT_TOKEN)) {
146 // create OpenRoadm Xponder Client Interfaces
147 createdEthInterfaces.add(
148 this.openRoadmInterfaceFactory.createOpenRoadmEthInterface(nodeId, srcTp));
150 if ((srcTp != null) && srcTp.contains(StringConstants.NETWORK_TOKEN)) {
152 // create OpenRoadm Xponder Line Interfaces
153 String supportingOchInterface = this.openRoadmInterfaceFactory.createOpenRoadmOchInterface(
154 nodeId, srcTp, waveNumber, ModulationFormat.DpQpsk);
155 createdOchInterfaces.add(supportingOchInterface);
156 String supportingOtuInterface = this.openRoadmInterfaceFactory
157 .createOpenRoadmOtu4Interface(nodeId, srcTp, supportingOchInterface);
158 createdOtuInterfaces.add(supportingOtuInterface);
159 createdOduInterfaces.add(this.openRoadmInterfaceFactory.createOpenRoadmOdu4Interface(nodeId,
160 srcTp, supportingOtuInterface));
161 Mapping mapping = this.portMapping.getMapping(nodeId,srcTp);
162 if (mapping != null && mapping.getXponderType() != null
163 && (mapping.getXponderType().getIntValue() == 3
164 || mapping.getXponderType().getIntValue() == 2)) {
165 createdOduInterfaces.add(this.openRoadmInterfaceFactory
166 .createOpenRoadmOtnOdu4Interface(nodeId, destTp, supportingOtuInterface));
168 createdOduInterfaces.add(this.openRoadmInterfaceFactory.createOpenRoadmOdu4Interface(nodeId,
169 destTp, supportingOtuInterface));
172 if ((destTp != null) && destTp.contains(StringConstants.CLIENT_TOKEN)) {
174 // create OpenRoadm Xponder Client Interfaces
175 createdEthInterfaces.add(
176 this.openRoadmInterfaceFactory.createOpenRoadmEthInterface(nodeId, destTp));
178 if ((srcTp != null) && (srcTp.contains(StringConstants.TTP_TOKEN)
179 || srcTp.contains(StringConstants.PP_TOKEN))) {
180 createdOchInterfaces.addAll(
181 this.openRoadmInterfaceFactory
182 .createOpenRoadmOchInterface(nodeId, srcTp, waveNumber));
184 if ((destTp != null) && (destTp.contains(StringConstants.TTP_TOKEN)
185 || destTp.contains(StringConstants.PP_TOKEN))) {
186 createdOchInterfaces.addAll(
187 this.openRoadmInterfaceFactory
188 .createOpenRoadmOchInterface(nodeId, destTp, waveNumber));
190 if (crossConnectFlag < 1) {
191 LOG.info("Creating cross connect between source {} and destination {} for node {}", srcTp,
193 Optional<String> connectionNameOpt =
194 this.crossConnect.postCrossConnect(nodeId, waveNumber, srcTp, destTp);
195 if (connectionNameOpt.isPresent()) {
196 nodesProvisioned.add(nodeId);
197 createdConnections.add(connectionNameOpt.get());
199 processErrorMessage("Unable to post Roadm-connection for node " + nodeId, forkJoinPool,
205 processErrorMessage(nodeId + " is not mounted on the controller", forkJoinPool, results);
208 } catch (OpenRoadmInterfaceException ex) {
209 processErrorMessage("Setup service path failed! Exception:" + ex.toString(), forkJoinPool, results);
212 NodeInterfaceBuilder nodeInterfaceBuilder = new NodeInterfaceBuilder()
213 .withKey(new NodeInterfaceKey(nodeId))
215 .setConnectionId(createdConnections)
216 .setEthInterfaceId(createdEthInterfaces)
217 .setOtuInterfaceId(createdOtuInterfaces)
218 .setOduInterfaceId(createdOduInterfaces)
219 .setOchInterfaceId(createdOchInterfaces);
220 nodeInterfaces.add(nodeInterfaceBuilder.build());
224 } catch (InterruptedException | ExecutionException e) {
225 LOG.error("Error while setting up service paths!", e);
227 forkJoinPool.shutdown();
230 results.add("Roadm-connection successfully created for nodes: " + String.join(", ", nodesProvisioned));
232 // setting topology in the service list data store
234 setTopologyForService(input.getServiceName(), topology.getTopology());
235 updateOtnTopology(otnNodesProvisioned, false);
236 } catch (InterruptedException | TimeoutException | ExecutionException e) {
237 LOG.warn("Failed to write topologies for service {}.", input.getServiceName(), e);
239 if (!alarmSuppressionNodeRemoval(input.getServiceName())) {
240 LOG.error("Alarm suppresion node removal failed!!!!");
242 ServicePathOutputBuilder setServBldr = new ServicePathOutputBuilder()
243 .setNodeInterface(new ArrayList<>(nodeInterfaces))
244 .setSuccess(success.get())
245 .setResult(String.join("\n", results));
246 return setServBldr.build();
249 private ConcurrentLinkedQueue<String> processErrorMessage(String message, ForkJoinPool forkJoinPool,
250 ConcurrentLinkedQueue<String> messages) {
251 LOG.warn("Received error message {}", message);
252 messages.add(message);
253 forkJoinPool.shutdown();
258 public ServicePathOutput deleteServicePath(ServicePathInput input) {
259 List<Nodes> nodes = input.getNodes();
260 AtomicBoolean success = new AtomicBoolean(true);
261 ConcurrentLinkedQueue<String> results = new ConcurrentLinkedQueue<>();
262 if (!alarmSuppressionNodeRegistration(input)) {
263 LOG.warn("Alarm suppresion node registraion failed!!!!");
265 CopyOnWriteArrayList<Nodes> otnNodesProvisioned = new CopyOnWriteArrayList<>();
266 ForkJoinPool forkJoinPool = new ForkJoinPool();
267 ForkJoinTask forkJoinTask = forkJoinPool.submit(() -> nodes.parallelStream().forEach(node -> {
268 List<String> interfacesToDelete = new LinkedList<>();
269 String nodeId = node.getNodeId();
270 LOG.info("Deleting service setup on node {}", nodeId);
273 Long waveNumber = input.getWaveNumber().toJava();
274 if (node.getDestTp() == null) {
275 LOG.error("Destination termination point must not be null.");
278 destTp = node.getDestTp();
280 if (node.getSrcTp() != null) {
281 srcTp = node.getSrcTp();
284 otnNodesProvisioned.add(node);
286 // if the node is currently mounted then proceed.
287 if (this.deviceTransactionManager.isDeviceMounted(nodeId)) {
288 interfacesToDelete.addAll(getInterfaces2delete(nodeId, srcTp, destTp, waveNumber));
290 String result = nodeId + " is not mounted on the controller";
294 forkJoinPool.shutdown();
296 //TODO should deletion end here?
298 for (String interfaceId : interfacesToDelete) {
300 this.openRoadmInterfaces.deleteInterface(nodeId, interfaceId);
301 } catch (OpenRoadmInterfaceException e) {
302 String result = String.format("Failed to delete interface %s on node %s!", interfaceId, nodeId);
304 LOG.error(result, e);
311 } catch (InterruptedException | ExecutionException e) {
312 LOG.error("Error while deleting service paths!", e);
314 forkJoinPool.shutdown();
315 updateOtnTopology(otnNodesProvisioned, true);
316 if (!alarmSuppressionNodeRemoval(input.getServiceName())) {
317 LOG.error("Alarm suppresion node removal failed!!!!");
319 ServicePathOutputBuilder delServBldr = new ServicePathOutputBuilder();
320 delServBldr.setSuccess(success.get());
321 if (results.isEmpty()) {
322 return delServBldr.setResult("Request processed").build();
324 return delServBldr.setResult(String.join("\n", results)).build();
328 private List<String> getInterfaces2delete(
329 String nodeId, String srcTp, String destTp, Long waveNumber) {
330 List<String> interfacesToDelete = new LinkedList<>();
331 if (destTp.contains(StringConstants.NETWORK_TOKEN)
332 || srcTp.contains(StringConstants.CLIENT_TOKEN)
333 || srcTp.contains(StringConstants.NETWORK_TOKEN)
334 || destTp.contains(StringConstants.CLIENT_TOKEN)) {
335 if (destTp.contains(StringConstants.NETWORK_TOKEN)) {
337 if (this.openRoadmInterfaces.getInterface(nodeId, destTp + "-ODU").isPresent()) {
338 interfacesToDelete.add(destTp + "-ODU");
340 if (this.openRoadmInterfaces.getInterface(nodeId, destTp + ODU4).isPresent()) {
341 interfacesToDelete.add(destTp + ODU4);
344 catch (OpenRoadmInterfaceException e) {
345 LOG.error("impossible to get interface {} or {}", destTp + "-ODU", destTp + ODU4, e);
347 interfacesToDelete.add(destTp + "-OTU");
348 interfacesToDelete.add(
349 this.openRoadmInterfaceFactory.createOpenRoadmOchInterfaceName(destTp, waveNumber));
351 if (srcTp.contains(StringConstants.NETWORK_TOKEN)) {
352 interfacesToDelete.add(srcTp + "-ODU");
353 interfacesToDelete.add(srcTp + "-OTU");
355 .add(this.openRoadmInterfaceFactory.createOpenRoadmOchInterfaceName(srcTp, waveNumber));
357 if (srcTp.contains(StringConstants.CLIENT_TOKEN)) {
358 interfacesToDelete.add(srcTp + "-ETHERNET");
360 if (destTp.contains(StringConstants.CLIENT_TOKEN)) {
361 interfacesToDelete.add(destTp + "-ETHERNET");
364 String connectionNumber = srcTp + "-" + destTp + "-" + waveNumber;
365 List<String> intToDelete = this.crossConnect.deleteCrossConnect(nodeId, connectionNumber, false);
366 connectionNumber = destTp + "-" + srcTp + "-" + waveNumber;
367 if (intToDelete != null) {
368 for (String interf : intToDelete) {
369 if (!this.openRoadmInterfaceFactory.isUsedByXc(nodeId, interf, connectionNumber,
370 this.deviceTransactionManager)) {
371 interfacesToDelete.add(interf);
376 return interfacesToDelete;
380 public RendererRollbackOutput rendererRollback(RendererRollbackInput input) {
381 boolean success = true;
382 List<FailedToRollback> failedToRollbackList = new ArrayList<>();
383 for (NodeInterface nodeInterfaces : input.getNodeInterface()) {
384 List<String> failedInterfaces = new ArrayList<>();
385 String nodeId = nodeInterfaces.getNodeId();
386 for (String connectionId : nodeInterfaces.getConnectionId()) {
387 List<String> listInter = this.crossConnect.deleteCrossConnect(nodeId, connectionId, false);
388 if (listInter != null) {
389 LOG.info("Cross connect {} on node {} successfully deleted.", connectionId, nodeId);
391 LOG.error("Failed to delete cross connect {} on node {}!", connectionId, nodeId);
393 failedInterfaces.add(connectionId);
396 // Interfaces needs to be in specific order to delete. Order is:
401 LinkedList<String> interfacesToDelete = new LinkedList<>();
402 if (nodeInterfaces.getOduInterfaceId() != null) {
403 interfacesToDelete.addAll(nodeInterfaces.getOduInterfaceId());
405 if (nodeInterfaces.getOtuInterfaceId() != null) {
406 interfacesToDelete.addAll(nodeInterfaces.getOtuInterfaceId());
408 if (nodeInterfaces.getOchInterfaceId() != null) {
409 interfacesToDelete.addAll(nodeInterfaces.getOchInterfaceId());
411 if (nodeInterfaces.getEthInterfaceId() != null) {
412 interfacesToDelete.addAll(nodeInterfaces.getEthInterfaceId());
414 LOG.info("Going to execute rollback on node {}. Interfaces to rollback: {}", nodeId,
415 String.join(", ", interfacesToDelete));
416 for (String interfaceId : interfacesToDelete) {
418 this.openRoadmInterfaces.deleteInterface(nodeId, interfaceId);
419 LOG.info("Interface {} on node {} successfully deleted.", interfaceId, nodeId);
420 } catch (OpenRoadmInterfaceException e) {
421 LOG.error("Failed to delete interface {} on node {}!", interfaceId, nodeId);
423 failedInterfaces.add(interfaceId);
426 failedToRollbackList.add(new FailedToRollbackBuilder().withKey(new FailedToRollbackKey(nodeId))
427 .setNodeId(nodeId).setInterface(failedInterfaces).build());
429 return new RendererRollbackOutputBuilder().setSuccess(success).setFailedToRollback(failedToRollbackList)
433 private boolean alarmSuppressionNodeRegistration(ServicePathInput input) {
434 NodelistBuilder nodeListBuilder = new NodelistBuilder()
435 .withKey(new NodelistKey(input.getServiceName()))
436 .setServiceName(input.getServiceName());
437 List<org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102.service
438 .nodelist.nodelist.Nodes> nodeList =
440 for (Nodes node : input.getNodes()) {
442 new org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102
443 .service.nodelist.nodelist.NodesBuilder()
444 .setNodeId(node.getNodeId()).build());
446 nodeListBuilder.setNodes(nodeList);
447 InstanceIdentifier<org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102
448 .service.nodelist.Nodelist> nodeListIID =
449 InstanceIdentifier.create(ServiceNodelist.class).child(
450 org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression
451 .rev171102.service.nodelist.Nodelist.class,
452 new NodelistKey(input.getServiceName()));
453 final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
454 writeTransaction.merge(LogicalDatastoreType.CONFIGURATION, nodeListIID, nodeListBuilder.build());
455 FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
457 commit.get(Timeouts.DATASTORE_WRITE, TimeUnit.MILLISECONDS);
458 LOG.info("Nodes are register for alarm suppression for service: {}", input.getServiceName());
460 } catch (ExecutionException | InterruptedException | TimeoutException e) {
461 LOG.warn("Failed to alarm suppresslist for service: {}", input.getServiceName(), e);
466 private boolean alarmSuppressionNodeRemoval(String serviceName) {
467 InstanceIdentifier<org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression.rev171102
468 .service.nodelist.Nodelist> nodeListIID =
469 InstanceIdentifier.create(ServiceNodelist.class).child(
470 org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.alarmsuppression
471 .rev171102.service.nodelist.Nodelist.class,
472 new NodelistKey(serviceName));
473 final WriteTransaction writeTransaction = this.dataBroker.newWriteOnlyTransaction();
474 writeTransaction.delete(LogicalDatastoreType.CONFIGURATION, nodeListIID);
475 FluentFuture<? extends @NonNull CommitInfo> commit = writeTransaction.commit();
477 commit.get(Timeouts.DATASTORE_DELETE, TimeUnit.MILLISECONDS);
478 LOG.info("Nodes are unregister for alarm suppression for service: {}", serviceName);
480 } catch (InterruptedException | TimeoutException | ExecutionException e) {
481 LOG.warn("Failed to alarm suppresslist for service: {}", serviceName, e);
486 private void setTopologyForService(String name, Topology topo)
487 throws InterruptedException, ExecutionException, TimeoutException {
488 ServicesBuilder servicesBuilder;
489 // Get the service from the service list inventory
490 ServicesKey serviceKey = new ServicesKey(name);
491 InstanceIdentifier<Services> iid =
492 InstanceIdentifier.create(ServiceList.class).child(Services.class, serviceKey);
493 Optional<Services> services;
494 try (ReadTransaction readTx = this.dataBroker.newReadOnlyTransaction()) {
495 Future<java.util.Optional<Services>> future =
496 readTx.read(LogicalDatastoreType.OPERATIONAL, iid);
497 services = future.get(Timeouts.DATASTORE_READ, TimeUnit.MILLISECONDS);
498 } catch (InterruptedException | ExecutionException | TimeoutException e) {
501 if (services.isPresent()) {
502 LOG.info("service {} already exists", name);
503 servicesBuilder = new ServicesBuilder(services.get()).setTopology(topo);
504 WriteTransaction writeTx = this.dataBroker.newWriteOnlyTransaction();
505 writeTx.merge(LogicalDatastoreType.OPERATIONAL, iid, servicesBuilder.build());
506 writeTx.commit().get(Timeouts.DATASTORE_WRITE, TimeUnit.MILLISECONDS);
508 LOG.warn("Service {} does not exist - topology can not be updated", name);
513 public CreateOtsOmsOutput createOtsOms(CreateOtsOmsInput input) throws OpenRoadmInterfaceException {
514 CreateOtsOmsOutputBuilder output = new CreateOtsOmsOutputBuilder();
516 Boolean success = false;
517 // if the node is currently mounted then proceed.
518 if (this.deviceTransactionManager.isDeviceMounted(input.getNodeId())) {
519 Mapping oldMapping = null;
520 Mapping newMapping = null;
521 oldMapping = this.portMapping.getMapping(input.getNodeId(), input.getLogicalConnectionPoint());
522 if (oldMapping != null) {
523 String otsInterface =
524 this.openRoadmInterfaceFactory.createOpenRoadmOtsInterface(input.getNodeId(), oldMapping);
525 newMapping = this.portMapping.getMapping(input.getNodeId(), input.getLogicalConnectionPoint());
527 Boolean isSupportingOtsPresent = isSupportingOtsPresent(newMapping);
528 while (!isSupportingOtsPresent && (count < 6)) {
529 LOG.info("waiting for post interface operation on node '{}'...", input.getNodeId());
532 this.portMapping.updateMapping(input.getNodeId(), oldMapping);
533 } catch (InterruptedException e) {
534 LOG.error("Failed to wait for post interface operation ");
536 newMapping = this.portMapping.getMapping(input.getNodeId(), input.getLogicalConnectionPoint());
537 isSupportingOtsPresent = isSupportingOtsPresent(newMapping);
541 String omsInterface =
542 this.openRoadmInterfaceFactory.createOpenRoadmOmsInterface(input.getNodeId(), newMapping);
543 if (omsInterface != null) {
544 result = "Interfaces " + otsInterface + " - " + omsInterface + " successfully created on node "
548 LOG.error("Fail to create OpenRoadmOms Interface for node '{}'", input.getNodeId());
549 result = "Fail to create OpenRoadmOms Interface for node : " + input.getNodeId();
552 LOG.error("Unable to get ots interface from mapping {} for node {}",
553 oldMapping.getLogicalConnectionPoint(), input.getNodeId());
554 result = String.format("Unable to get ots interface from mapping %s - %s",
555 oldMapping.getLogicalConnectionPoint(), input.getNodeId());
558 result = "Logical Connection point " + input.getLogicalConnectionPoint() + " does not exist for "
562 result = input.getNodeId() + " is not mounted on the controller";
563 LOG.warn("{} is not mounted on the controller",input.getNodeId());
565 return output.setResult(result).setSuccess(success).build();
568 private Boolean isSupportingOtsPresent(Mapping mapping) {
569 Boolean result = false;
570 if (mapping != null) {
571 if (mapping.getSupportingOts() != null) {
572 LOG.info("SupportingOts info is present in mapping {}", mapping);
575 LOG.warn("SupportingOts info not present in mapping {}", mapping);
581 private void updateOtnTopology(CopyOnWriteArrayList<Nodes> nodes, boolean isDeletion) {
582 if (nodes.size() != 2) {
583 LOG.error("Error with OTU4 links to update in otn-topology");
587 LOG.info("updating otn-topology removing OTU4 links");
588 this.networkModelService.deleteOtnLinks(nodes.get(0).getNodeId(), nodes.get(0).getDestTp(),
589 nodes.get(1).getNodeId(), nodes.get(1).getDestTp(), OtnLinkType.OTU4);
591 LOG.info("updating otn-topology adding OTU4 links");
592 this.networkModelService.createOtnLinks(nodes.get(0).getNodeId(), nodes.get(0).getDestTp(),
593 nodes.get(1).getNodeId(), nodes.get(1).getDestTp(), OtnLinkType.OTU4);