How to use getExternalUri method of org.openqa.selenium.grid.data.NodeStatus class

Best Selenium code snippet using org.openqa.selenium.grid.data.NodeStatus.getExternalUri

Source:LocalDistributor.java Github

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...256 RemoteNode remoteNode = new RemoteNode(257 tracer,258 clientFactory,259 status.getNodeId(),260 status.getExternalUri(),261 registrationSecret,262 capabilities);263 add(remoteNode);264 } finally {265 writeLock.unlock();266 }267 }268 @Override269 public LocalDistributor add(Node node) {270 Require.nonNull("Node", node);271 // An exception occurs if Node heartbeat has started but the server is not ready.272 // Unhandled exception blocks the event-bus thread from processing any event henceforth.273 NodeStatus initialNodeStatus;274 try {275 initialNodeStatus = node.getStatus();276 model.add(initialNodeStatus);277 nodes.put(node.getId(), node);278 } catch (Exception e) {279 LOG.log(280 Debug.getDebugLogLevel(),281 String.format("Exception while adding Node %s", node.getUri()),282 e);283 return this;284 }285 // Extract the health check286 Runnable healthCheck = asRunnableHealthCheck(node);287 allChecks.put(node.getId(), healthCheck);288 updateNodeStatus(initialNodeStatus, healthCheck);289 LOG.info(String.format(290 "Added node %s at %s. Health check every %ss",291 node.getId(),292 node.getUri(),293 healthcheckInterval.toMillis() / 1000));294 bus.fire(new NodeAddedEvent(node.getId()));295 return this;296 }297 private void updateNodeStatus(NodeStatus status, Runnable healthCheck) {298 // Setting the Node as available if the initial call to status was successful.299 // Otherwise, retry to have it available as soon as possible.300 if (status.getAvailability() == UP) {301 updateNodeAvailability(status.getExternalUri(), status.getNodeId(), status.getAvailability());302 } else {303 // Running the health check right after the Node registers itself. We retry the304 // execution because the Node might on a complex network topology. For example,305 // Kubernetes pods with IPs that take a while before they are reachable.306 RetryPolicy<Object> initialHealthCheckPolicy = new RetryPolicy<>()307 .withMaxAttempts(-1)308 .withMaxDuration(Duration.ofSeconds(90))309 .withDelay(Duration.ofSeconds(15))310 .abortIf(result -> true);311 LOG.log(getDebugLogLevel(), "Running health check for Node " + status.getExternalUri());312 Executors.newSingleThreadExecutor().submit(313 () -> Failsafe.with(initialHealthCheckPolicy).run(healthCheck::run));314 }315 }316 private Runnable runNodeHealthChecks() {317 return () -> {318 ImmutableMap<NodeId, Runnable> nodeHealthChecks = ImmutableMap.copyOf(allChecks);319 for (Runnable nodeHealthCheck : nodeHealthChecks.values()) {320 GuardedRunnable.guard(nodeHealthCheck).run();321 }322 };323 }324 private Runnable asRunnableHealthCheck(Node node) {325 HealthCheck healthCheck = node.getHealthCheck();...

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Source:GridModel.java Github

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...79 NodeStatus next = iterator.next();80 // If the ID and the URI are the same, use the same81 // availability as the version we have now: we're just refreshing82 // an existing node.83 if (next.getNodeId().equals(node.getNodeId()) && next.getExternalUri().equals(node.getExternalUri())) {84 iterator.remove();85 LOG.log(Debug.getDebugLogLevel(), "Refreshing node with id %s", node.getNodeId());86 NodeStatus refreshed = rewrite(node, next.getAvailability());87 nodes.add(refreshed);88 nodePurgeTimes.put(refreshed.getNodeId(), Instant.now());89 updateHealthCheckCount(refreshed.getNodeId(), refreshed.getAvailability());90 return;91 }92 // If the URI is the same but NodeId is different, then the Node has restarted93 if(!next.getNodeId().equals(node.getNodeId()) &&94 next.getExternalUri().equals(node.getExternalUri())) {95 LOG.info(String.format("Re-adding node with id %s and URI %s.", node.getNodeId(), node.getExternalUri()));96 events.fire(new NodeRestartedEvent(node));97 iterator.remove();98 break;99 }100 // If the URI has changed, then assume this is a new node and fall101 // out of the loop: we want to add it as `DOWN` until something102 // changes our mind.103 if (next.getNodeId().equals(node.getNodeId())) {104 LOG.info(String.format("Re-adding node with id %s and URI %s.", node.getNodeId(), node.getExternalUri()));105 iterator.remove();106 break;107 }108 }109 // Nodes are initially added in the "down" state until something changes their availability110 LOG.log(111 Debug.getDebugLogLevel(),112 String.format("Adding node with id %s and URI %s", node.getNodeId(), node.getExternalUri()));113 NodeStatus refreshed = rewrite(node, DOWN);114 nodes.add(refreshed);115 nodePurgeTimes.put(refreshed.getNodeId(), Instant.now());116 updateHealthCheckCount(refreshed.getNodeId(), refreshed.getAvailability());117 } finally {118 writeLock.unlock();119 }120 }121 public void refresh(NodeStatus status) {122 Require.nonNull("Node status", status);123 Lock writeLock = lock.writeLock();124 writeLock.lock();125 try {126 Iterator<NodeStatus> iterator = nodes.iterator();127 while (iterator.hasNext()) {128 NodeStatus node = iterator.next();129 if (node.getNodeId().equals(status.getNodeId())) {130 iterator.remove();131 // if the node was marked as "down", keep it down until a healthcheck passes:132 // just because the node can hit the event bus doesn't mean it's reachable133 if (node.getAvailability() == DOWN) {134 nodes.add(rewrite(status, DOWN));135 } else {136 // Otherwise, trust what it tells us.137 nodes.add(status);138 }139 nodePurgeTimes.put(status.getNodeId(), Instant.now());140 return;141 }142 }143 } finally {144 writeLock.unlock();145 }146 }147 public void touch(NodeId id) {148 Require.nonNull("Node ID", id);149 Lock writeLock = lock.writeLock();150 writeLock.lock();151 try {152 NodeStatus node = getNode(id);153 if (node != null) {154 nodePurgeTimes.put(node.getNodeId(), Instant.now());155 }156 } finally {157 writeLock.unlock();158 }159 }160 public void remove(NodeId id) {161 Require.nonNull("Node ID", id);162 Lock writeLock = lock.writeLock();163 writeLock.lock();164 try {165 nodes.removeIf(n -> n.getNodeId().equals(id));166 nodePurgeTimes.remove(id);167 nodeHealthCount.remove(id);168 } finally {169 writeLock.unlock();170 }171 }172 public void purgeDeadNodes() {173 Lock writeLock = lock.writeLock();174 writeLock.lock();175 try {176 Map<NodeStatus, NodeStatus> replacements = new HashMap<>();177 Set<NodeStatus> toRemove = new HashSet<>();178 for (NodeStatus node : nodes) {179 NodeId id = node.getNodeId();180 if (nodeHealthCount.getOrDefault(id, 0) > UNHEALTHY_THRESHOLD) {181 toRemove.add(node);182 break;183 }184 Instant now = Instant.now();185 Instant lastTouched = nodePurgeTimes.getOrDefault(id, Instant.now());186 Instant lostTime = lastTouched.plus(node.getHeartbeatPeriod().multipliedBy(PURGE_TIMEOUT_MULTIPLIER / 2));187 Instant deadTime = lastTouched.plus(node.getHeartbeatPeriod().multipliedBy(PURGE_TIMEOUT_MULTIPLIER));188 if (node.getAvailability() == UP && lostTime.isBefore(now)) {189 LOG.info(String.format("Switching Node %s from UP to DOWN", node.getExternalUri()));190 replacements.put(node, rewrite(node, DOWN));191 }192 if (node.getAvailability() == DOWN && deadTime.isBefore(now)) {193 LOG.info(String.format("Removing Node %s, DOWN for too long", node.getExternalUri()));194 toRemove.add(node);195 }196 }197 replacements.forEach((before, after) -> {198 nodes.remove(before);199 nodes.add(after);200 });201 toRemove.forEach(node -> {202 nodes.remove(node);203 nodePurgeTimes.remove(node.getNodeId());204 nodeHealthCount.remove(node.getNodeId());205 events.fire(new NodeRemovedEvent(node));206 });207 } finally {208 writeLock.unlock();209 }210 }211 public Availability setAvailability(NodeId id, Availability availability) {212 Require.nonNull("Node ID", id);213 Require.nonNull("Availability", availability);214 Lock writeLock = lock.writeLock();215 writeLock.lock();216 try {217 NodeStatus node = getNode(id);218 if (node == null) {219 return DOWN;220 }221 if (availability.equals(node.getAvailability())) {222 if (node.getAvailability() == UP) {223 nodePurgeTimes.put(node.getNodeId(), Instant.now());224 }225 return availability;226 }227 LOG.info(String.format(228 "Switching node %s (uri: %s) from %s to %s",229 id,230 node.getExternalUri(),231 node.getAvailability(),232 availability));233 Availability previous = node.getAvailability();234 NodeStatus refreshed = rewrite(node, availability);235 nodes.remove(node);236 nodes.add(refreshed);237 nodePurgeTimes.put(node.getNodeId(), Instant.now());238 return previous;239 } finally {240 writeLock.unlock();241 }242 }243 public boolean reserve(SlotId slotId) {244 Lock writeLock = lock.writeLock();245 writeLock.lock();246 try {247 NodeStatus node = getNode(slotId.getOwningNodeId());248 if (node == null) {249 LOG.warning(String.format("Asked to reserve slot on node %s, but unable to find node", slotId.getOwningNodeId()));250 return false;251 }252 if (!UP.equals(node.getAvailability())) {253 LOG.warning(String.format(254 "Asked to reserve a slot on node %s, but node is %s",255 slotId.getOwningNodeId(),256 node.getAvailability()));257 return false;258 }259 Optional<Slot> maybeSlot = node.getSlots().stream()260 .filter(slot -> slotId.equals(slot.getId()))261 .findFirst();262 if (!maybeSlot.isPresent()) {263 LOG.warning(String.format(264 "Asked to reserve slot on node %s, but no slot with id %s found",265 node.getNodeId(),266 slotId));267 return false;268 }269 reserve(node, maybeSlot.get());270 return true;271 } finally {272 writeLock.unlock();273 }274 }275 public Set<NodeStatus> getSnapshot() {276 Lock readLock = this.lock.readLock();277 readLock.lock();278 try {279 return ImmutableSet.copyOf(nodes);280 } finally {281 readLock.unlock();282 }283 }284 private NodeStatus getNode(NodeId id) {285 Require.nonNull("Node ID", id);286 Lock readLock = lock.readLock();287 readLock.lock();288 try {289 return nodes.stream()290 .filter(n -> n.getNodeId().equals(id))291 .findFirst()292 .orElse(null);293 } finally {294 readLock.unlock();295 }296 }297 private NodeStatus rewrite(NodeStatus status, Availability availability) {298 return new NodeStatus(299 status.getNodeId(),300 status.getExternalUri(),301 status.getMaxSessionCount(),302 status.getSlots(),303 availability,304 status.getHeartbeatPeriod(),305 status.getVersion(),306 status.getOsInfo());307 }308 public void release(SessionId id) {309 if (id == null) {310 return;311 }312 Lock writeLock = lock.writeLock();313 writeLock.lock();314 try {315 for (NodeStatus node : nodes) {316 for (Slot slot : node.getSlots()) {317 if (slot.getSession()==null) {318 continue;319 }320 if (id.equals(slot.getSession().getId())) {321 Slot released = new Slot(322 slot.getId(),323 slot.getStereotype(),324 slot.getLastStarted(),325 null);326 amend(node.getAvailability(), node, released);327 return;328 }329 }330 }331 } finally {332 writeLock.unlock();333 }334 }335 public void reserve(NodeStatus status, Slot slot) {336 Instant now = Instant.now();337 Slot reserved = new Slot(338 slot.getId(),339 slot.getStereotype(),340 now,341 new Session(342 RESERVED,343 status.getExternalUri(),344 slot.getStereotype(),345 slot.getStereotype(),346 now));347 amend(UP, status, reserved);348 }349 public void setSession(SlotId slotId, Session session) {350 Require.nonNull("Slot ID", slotId);351 Lock writeLock = lock.writeLock();352 writeLock.lock();353 try {354 NodeStatus node = getNode(slotId.getOwningNodeId());355 if (node == null) {356 LOG.warning("Grid model and reality have diverged. Unable to find node " + slotId.getOwningNodeId());357 return;358 }359 Optional<Slot> maybeSlot = node.getSlots().stream()360 .filter(slot -> slotId.equals(slot.getId()))361 .findFirst();362 if (!maybeSlot.isPresent()) {363 LOG.warning("Grid model and reality have diverged. Unable to find slot " + slotId);364 return;365 }366 Slot slot = maybeSlot.get();367 Session maybeSession = slot.getSession();368 if (maybeSession == null) {369 LOG.warning("Grid model and reality have diverged. Slot is not reserved. " + slotId);370 return;371 }372 if (!RESERVED.equals(maybeSession.getId())) {373 LOG.warning(374 "Grid model and reality have diverged. Slot has session and is not reserved. " + slotId);375 return;376 }377 Slot updated = new Slot(378 slot.getId(),379 slot.getStereotype(),380 session == null ? slot.getLastStarted() : session.getStartTime(),381 session);382 amend(node.getAvailability(), node, updated);383 } finally {384 writeLock.unlock();385 }386 }387 public void updateHealthCheckCount(NodeId id, Availability availability) {388 Require.nonNull("Node ID", id);389 Require.nonNull("Availability", availability);390 Lock writeLock = lock.writeLock();391 writeLock.lock();392 try {393 int unhealthyCount = nodeHealthCount.getOrDefault(id, 0);394 // Keep track of consecutive number of times the Node health check fails395 if (availability.equals(DOWN)) {396 nodeHealthCount.put(id, unhealthyCount + 1);397 }398 // If the Node is healthy again before crossing the threshold, then reset the count.399 if (unhealthyCount <= UNHEALTHY_THRESHOLD && availability.equals(UP)) {400 nodeHealthCount.put(id, 0);401 }402 } finally {403 writeLock.unlock();404 }405 }406 private void amend(Availability availability, NodeStatus status, Slot slot) {407 Set<Slot> newSlots = new HashSet<>(status.getSlots());408 newSlots.removeIf(s -> s.getId().equals(slot.getId()));409 newSlots.add(slot);410 NodeStatus node = getNode(status.getNodeId());411 Lock writeLock = lock.writeLock();412 writeLock.lock();413 try {414 nodes.remove(node);415 nodes.add(new NodeStatus(416 status.getNodeId(),417 status.getExternalUri(),418 status.getMaxSessionCount(),419 newSlots,420 availability,421 status.getHeartbeatPeriod(),422 status.getVersion(),423 status.getOsInfo()));424 } finally {425 writeLock.unlock();426 }427 }428}...

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Source:OneShotNode.java Github

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...127 loggingOptions.getTracer(),128 eventOptions.getEventBus(),129 serverOptions.getRegistrationSecret(),130 new NodeId(UUID.randomUUID()),131 serverOptions.getExternalUri(),132 nodeOptions.getPublicGridUri().orElseThrow(() -> new ConfigException("Unable to determine public grid address")),133 stereotype,134 driverInfo);135 }136 @Override137 public Optional<CreateSessionResponse> newSession(CreateSessionRequest sessionRequest) {138 if (driver != null) {139 throw new IllegalStateException("Only expected one session at a time");140 }141 Optional<WebDriver> driver = driverInfo.createDriver(sessionRequest.getCapabilities());142 if (!driver.isPresent()) {143 return Optional.empty();144 }145 if (!(driver.get() instanceof RemoteWebDriver)) {...

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Source:Grid.java Github

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...83 status.getOsInfo().get("name"),84 status.getOsInfo().get("version"));85 toReturn.add(new Node(86 status.getNodeId(),87 status.getExternalUri(),88 status.getAvailability(),89 status.getMaxSessionCount(),90 status.getSlots().size(),91 stereotypes,92 sessions,93 status.getVersion(),94 osInfo));95 }96 return toReturn.build();97 }98 public int getNodeCount() {99 return distributorStatus.getNodes().size();100 }101 public int getSessionCount() {102 return distributorStatus.getNodes().stream()103 .map(NodeStatus::getSlots)104 .flatMap(Collection::stream)105 .filter(slot -> slot.getSession()!=null)106 .filter(slot -> !slot.getSession().getId().equals(RESERVED))107 .mapToInt(slot -> 1)108 .sum();109 }110 public int getTotalSlots() {111 return distributorStatus.getNodes().stream()112 .mapToInt(status -> status.getSlots().size())113 .sum();114 }115 public int getMaxSession() {116 return distributorStatus.getNodes().stream()117 .mapToInt(NodeStatus::getMaxSessionCount)118 .sum();119 }120 public int getSessionQueueSize() {121 return queueInfoList.size();122 }123 public List<String> getSessionQueueRequests() {124 // TODO: The Grid UI expects there to be a single capability per new session request, which is not correct125 return queueInfoList.stream()126 .map(set -> set.isEmpty() ? new ImmutableCapabilities() : set.iterator().next())127 .map(JSON::toJson)128 .collect(Collectors.toList());129 }130 public List<Session> getSessions() {131 List<Session> sessions = new ArrayList<>();132 for (NodeStatus status : distributorStatus.getNodes()) {133 for (Slot slot : status.getSlots()) {134 if (slot.getSession() != null && !slot.getSession().getId().equals(RESERVED)) {135 org.openqa.selenium.grid.data.Session session = slot.getSession();136 sessions.add(137 new org.openqa.selenium.grid.graphql.Session(138 session.getId().toString(),139 session.getCapabilities(),140 session.getStartTime(),141 session.getUri(),142 status.getNodeId().toString(),143 status.getExternalUri(),144 slot)145 );146 }147 }148 }149 return sessions;150 }151}...

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Source:GridRedisClient.java Github

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...114 if (maybeNode.isPresent()) {115 NodeStatus node = maybeNode.get();116 NodeStatus resultNode = new NodeStatus(117 id,118 node.getExternalUri(),119 node.getMaxSessionCount(),120 node.getSlots(),121 node.getAvailability(),122 node.getHeartbeatPeriod(),123 node.getVersion(),124 node.getOsInfo());125 return Optional.of(resultNode);126 }127 return maybeNode;128 }129 public void removeAllNodes(Set<NodeId> nodeIds) {130 nodeIds.forEach(this::removeNode);131 }132 public Set<NodeStatus> getNodes(Set<NodeId> nodeIds) {...

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Source:LocalSessionMap.java Github

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...66 .filter(slot -> slot.getSession() != null)67 .map(slot -> slot.getSession().getId())68 .forEach(knownSessions::remove)));69 bus.addListener(NodeRestartedEvent.listener(nodeStatus -> knownSessions.values()70 .removeIf(value -> value.getUri().equals(nodeStatus.getExternalUri()))));71 }72 public static SessionMap create(Config config) {73 Tracer tracer = new LoggingOptions(config).getTracer();74 EventBus bus = new EventBusOptions(config).getEventBus();75 return new LocalSessionMap(tracer, bus);76 }77 @Override78 public boolean isReady() {79 return bus.isReady();80 }81 @Override82 public boolean add(Session session) {83 Require.nonNull("Session", session);84 Lock writeLock = lock.writeLock();...

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Source:SessionData.java Github

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...42 session.getCapabilities(),43 session.getStartTime(),44 session.getUri(),45 currentSession.node.getNodeId().toString(),46 currentSession.node.getExternalUri(),47 currentSession.slot);48 } else {49 throw new SessionNotFoundException("No ongoing session found with the requested session id.",50 sessionId);51 }52 }53 private SessionInSlot findSession(String sessionId, Set<NodeStatus> nodeStatuses) {54 for (NodeStatus status : nodeStatuses) {55 for (Slot slot : status.getSlots()) {56 org.openqa.selenium.grid.data.Session session = slot.getSession();57 if (session!=null && sessionId.equals(session.getId().toString())) {58 return new SessionInSlot(session, status, slot);59 }60 }...

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Source:AddNode.java Github

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...53 Node node = new RemoteNode(54 tracer,55 httpFactory,56 status.getNodeId(),57 status.getExternalUri(),58 registrationSecret,59 status.getSlots().stream().map(Slot::getStereotype).collect(Collectors.toSet()));60 distributor.add(node);61 return new HttpResponse();62 }63}...

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getExternalUri

Using AI Code Generation

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1package com.test;2import java.net.URI;3import java.net.URISyntaxException;4import org.openqa.selenium.grid.data.NodeStatus;5public class Test {6public static void main(String[] args) throws URISyntaxException {7 System.out.println(nodeStatus.getExternalUri());8}9}

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