Examples with Group io.fabric8.kubernetes.model.annotation.Group used on opensource projects

Example 81 with Group

use of io.fabric8.kubernetes.model.annotation.Group in project fabric8 by jboss-fuse.

the class MQProfileTest method testMQCreateNetwork.

@Test
public void testMQCreateNetwork() throws Exception {
    System.out.println(executeCommand("fabric:create -n --wait-for-provisioning"));
    // System.out.println(executeCommand("shell:info"));
    // System.out.println(executeCommand("fabric:info"));
    // System.out.println(executeCommand("fabric:profile-list"));
    executeCommand("mq-create --no-ssl --group us-east --network us-west --jmx-user admin --jmx-password admin --networks-username admin --networks-password admin --minimumInstances 1 us-east");
    executeCommand("mq-create --no-ssl --group us-west --network us-east --jmx-user admin --jmx-password admin --networks-username admin --networks-password admin --minimumInstances 1 us-west");
    ServiceProxy<FabricService> fabricProxy = ServiceProxy.createServiceProxy(bundleContext, FabricService.class);
    try {
        Set<ContainerProxy> containers = ContainerBuilder.create(fabricProxy, 4).withName("child").withProfiles("default").assertProvisioningResult().build();
        try {
            LinkedList<Container> containerList = new LinkedList<Container>(containers);
            Container eastBroker = containerList.removeLast();
            Container westBroker = containerList.removeLast();
            Profile eastBrokerProfile = eastBroker.getVersion().getRequiredProfile("mq-broker-us-east.us-east");
            eastBroker.setProfiles(new Profile[] { eastBrokerProfile });
            Profile westBrokerProfile = eastBroker.getVersion().getRequiredProfile("mq-broker-us-west.us-west");
            westBroker.setProfiles(new Profile[] { westBrokerProfile });
            Provision.provisioningSuccess(Arrays.asList(westBroker, eastBroker), PROVISION_TIMEOUT);
            waitForBroker("us-east");
            waitForBroker("us-west");
            final BrokerViewMBean brokerEast = (BrokerViewMBean) Provision.getMBean(eastBroker, new ObjectName("org.apache.activemq:type=Broker,brokerName=us-east"), BrokerViewMBean.class, 120000);
            final BrokerViewMBean brokerWest = (BrokerViewMBean) Provision.getMBean(westBroker, new ObjectName("org.apache.activemq:type=Broker,brokerName=us-west"), BrokerViewMBean.class, 120000);
            Assert.assertNotNull("Cannot get BrokerViewMBean from JMX", brokerEast);
            Assert.assertNotNull("Cannot get BrokerViewMBean from JMX", brokerWest);
            Container eastProducer = containerList.removeLast();
            executeCommand("container-add-profile " + eastProducer.getId() + " example-mq-producer mq-client-us-east");
            Container westConsumer = containerList.removeLast();
            executeCommand("container-add-profile " + westConsumer.getId() + " example-mq-consumer mq-client-us-west");
            Provision.provisioningSuccess(Arrays.asList(eastProducer, westConsumer), PROVISION_TIMEOUT);
            System.out.println(executeCommand("fabric:container-list"));
            Provision.waitForCondition(new Callable<Boolean>() {

                @Override
                public Boolean call() throws Exception {
                    while (brokerEast.getTotalEnqueueCount() == 0 || brokerWest.getTotalDequeueCount() == 0) {
                        Thread.sleep(1000);
                    }
                    return true;
                }
            }, 120000L);
            System.out.println(executeCommand("fabric:container-connect -u admin -p admin " + eastBroker.getId() + " bstat"));
            System.out.println(executeCommand("fabric:container-connect -u admin -p admin " + westBroker.getId() + " bstat"));
            Assert.assertFalse("Messages not sent", brokerEast.getTotalEnqueueCount() == 0);
            Assert.assertFalse("Messages not received", brokerWest.getTotalDequeueCount() == 0);
        } finally {
            ContainerBuilder.destroy(containers);
        }
    } finally {
        fabricProxy.close();
    }
}

Example 82 with Group

use of io.fabric8.kubernetes.model.annotation.Group in project fabric8 by jboss-fuse.

the class ServiceFactoryTest method testCallbackOnDisconnectCanClose.

@Test
public void testCallbackOnDisconnectCanClose() throws Exception {
    curator.close();
    LOG.info("....");
    SocketProxy socketProxy = new SocketProxy(new URI("tcp://localhost:" + zkPort));
    final CuratorFramework proxyCurator = CuratorFrameworkFactory.builder().connectString("localhost:" + socketProxy.getUrl().getPort()).sessionTimeoutMs(5000).connectionTimeoutMs(3000).retryPolicy(new RetryNTimes(10, 1000)).build();
    proxyCurator.start();
    proxyCurator.getZookeeperClient().blockUntilConnectedOrTimedOut();
    LOG.info("curator is go: " + proxyCurator);
    final String path = "/singletons/test/threads" + System.currentTimeMillis() + "**";
    final ArrayList<Runnable> members = new ArrayList<Runnable>();
    final int nThreads = 1;
    final CountDownLatch gotDisconnectEvent = new CountDownLatch(1);
    class GroupRunnable implements Runnable, GroupListener<NodeState> {

        final int id;

        private final BlockingQueue<Integer> jobQueue = new LinkedBlockingDeque<Integer>();

        ZooKeeperGroup<NodeState> group;

        NodeState nodeState;

        public GroupRunnable(int id) {
            this.id = id;
            members.add(this);
            nodeState = new NodeState("foo" + id);
        }

        @Override
        public void run() {
            group = new ZooKeeperGroup<NodeState>(proxyCurator, path, NodeState.class);
            group.add(this);
            LOG.info("run: Added: " + this);
            try {
                while (true) {
                    switch(jobQueue.take()) {
                        case 0:
                            LOG.info("run: close: " + this);
                            try {
                                group.close();
                            } catch (IOException ignored) {
                            }
                            return;
                        case 1:
                            LOG.info("run: start: " + this);
                            group.start();
                            group.update(nodeState);
                            break;
                        case 2:
                            LOG.info("run: update: " + this);
                            nodeState.setId(nodeState.getId() + id);
                            group.update(nodeState);
                            break;
                    }
                }
            } catch (InterruptedException exit) {
            }
        }

        @Override
        public void groupEvent(Group<NodeState> group, GroupEvent event) {
            LOG.info("Got: event: " + event);
            if (event.equals(GroupEvent.DISCONNECTED)) {
                gotDisconnectEvent.countDown();
            }
        }
    }
    ;
    ExecutorService executorService = Executors.newFixedThreadPool(nThreads);
    for (int i = 0; i < nThreads; i++) {
        executorService.execute(new GroupRunnable(i));
    }
    for (Runnable r : members) {
        GroupRunnable groupRunnable = (GroupRunnable) r;
        groupRunnable.jobQueue.offer(1);
        // wait for registration
        while (groupRunnable.group == null || groupRunnable.group.getId() == null) {
            TimeUnit.MILLISECONDS.sleep(100);
        }
    }
    boolean firsStartedIsMaster = ((GroupRunnable) members.get(0)).group.isMaster();
    assertTrue("first started is master", firsStartedIsMaster);
    LOG.info("got master...");
    // lets see how long they take to notice a no responses to heart beats
    socketProxy.pause();
    // splash in an update
    for (Runnable r : members) {
        GroupRunnable groupRunnable = (GroupRunnable) r;
        groupRunnable.jobQueue.offer(2);
    }
    boolean hasMaster = true;
    while (hasMaster) {
        for (Runnable r : members) {
            GroupRunnable groupRunnable = (GroupRunnable) r;
            hasMaster &= groupRunnable.group.isMaster();
        }
        if (hasMaster) {
            LOG.info("Waiting for no master state on proxy pause");
            TimeUnit.SECONDS.sleep(1);
        }
    }
    try {
        boolean gotDisconnect = gotDisconnectEvent.await(15, TimeUnit.SECONDS);
        assertTrue("got disconnect event", gotDisconnect);
        LOG.info("do close");
        for (Runnable r : members) {
            GroupRunnable groupRunnable = (GroupRunnable) r;
            groupRunnable.jobQueue.offer(0);
        }
        executorService.shutdown();
        // at a min when the session has expired
        boolean allThreadComplete = executorService.awaitTermination(6, TimeUnit.SECONDS);
        assertTrue("all threads complete", allThreadComplete);
    } finally {
        proxyCurator.close();
        socketProxy.close();
    }
}

Example 83 with Group

use of io.fabric8.kubernetes.model.annotation.Group in project fabric8 by jboss-fuse.

the class ServiceFactoryTest method testThreadsOnTimeout.

@Test
public void testThreadsOnTimeout() throws Exception {
    curator.close();
    SocketProxy socketProxy = new SocketProxy(new URI("tcp://localhost:" + zkPort));
    final CuratorFramework proxyCurator = CuratorFrameworkFactory.builder().connectString("localhost:" + socketProxy.getUrl().getPort()).sessionTimeoutMs(5000).connectionTimeoutMs(3000).retryPolicy(new RetryNTimes(10, 1000)).build();
    proxyCurator.start();
    proxyCurator.getZookeeperClient().blockUntilConnectedOrTimedOut();
    LOG.info("curator is go: " + proxyCurator);
    final String path = "/singletons/test/threads" + System.currentTimeMillis() + "**";
    final ArrayList<Runnable> members = new ArrayList<Runnable>();
    final int nThreads = 1;
    class GroupRunnable implements Runnable, GroupListener<NodeState> {

        final int id;

        private final BlockingQueue<Integer> jobQueue = new LinkedBlockingDeque<Integer>();

        ZooKeeperGroup<NodeState> group;

        NodeState nodeState;

        public GroupRunnable(int id) {
            this.id = id;
            members.add(this);
            nodeState = new NodeState("foo" + id);
        }

        @Override
        public void run() {
            group = new ZooKeeperGroup<NodeState>(proxyCurator, path, NodeState.class);
            group.add(this);
            LOG.info("run: Added: " + this);
            try {
                while (true) {
                    switch(jobQueue.take()) {
                        case 0:
                            LOG.info("run: close: " + this);
                            try {
                                group.close();
                            } catch (IOException ignored) {
                            }
                            return;
                        case 1:
                            LOG.info("run: start: " + this);
                            group.start();
                            group.update(nodeState);
                            break;
                        case 2:
                            LOG.info("run: update: " + this);
                            nodeState.setId(nodeState.getId() + id);
                            group.update(nodeState);
                            break;
                    }
                }
            } catch (InterruptedException exit) {
            }
        }

        @Override
        public void groupEvent(Group<NodeState> group, GroupEvent event) {
        }
    }
    ;
    ExecutorService executorService = Executors.newFixedThreadPool(nThreads);
    for (int i = 0; i < nThreads; i++) {
        executorService.execute(new GroupRunnable(i));
    }
    for (Runnable r : members) {
        GroupRunnable groupRunnable = (GroupRunnable) r;
        groupRunnable.jobQueue.offer(1);
        // wait for registration
        while (groupRunnable.group == null || groupRunnable.group.getId() == null) {
            TimeUnit.MILLISECONDS.sleep(100);
        }
    }
    boolean firsStartedIsMaster = ((GroupRunnable) members.get(0)).group.isMaster();
    assertTrue("first started is master", firsStartedIsMaster);
    LOG.info("got master...");
    // lets see how long they take to notice a no responses to heart beats
    socketProxy.pause();
    // splash in an update
    for (Runnable r : members) {
        GroupRunnable groupRunnable = (GroupRunnable) r;
        groupRunnable.jobQueue.offer(2);
    }
    boolean hasMaster = true;
    while (hasMaster) {
        for (Runnable r : members) {
            GroupRunnable groupRunnable = (GroupRunnable) r;
            hasMaster &= groupRunnable.group.isMaster();
        }
        if (hasMaster) {
            LOG.info("Waiting for no master state on proxy pause");
            TimeUnit.SECONDS.sleep(1);
        }
    }
    for (Runnable r : members) {
        GroupRunnable groupRunnable = (GroupRunnable) r;
        groupRunnable.jobQueue.offer(0);
    }
    executorService.shutdown();
    // at a min when the session has expired
    boolean allThreadComplete = executorService.awaitTermination(6, TimeUnit.SECONDS);
    proxyCurator.close();
    socketProxy.close();
    assertTrue("all threads complete", allThreadComplete);
}

Example 84 with Group

use of io.fabric8.kubernetes.model.annotation.Group in project jointware by isdream.

the class KubernetesKeyValueStyleGeneratorTest method testOpenShiftWithAllKind.

protected static void testOpenShiftWithAllKind() throws Exception {
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new Policy());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new Group());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new User());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new OAuthClient());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new ClusterRoleBinding());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new ImageStreamTag());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new ImageStream());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new Build());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new BuildConfig());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new RoleBinding());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new Route());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new PolicyBinding());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new OAuthAuthorizeToken());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new Role());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new Project());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new OAuthAccessToken());
    info(OPENSHIFT_KIND, OpenShiftDocumentKeyValueStyleGenerator.class.getName(), new DeploymentConfig());
}

Example 85 with Group

use of io.fabric8.kubernetes.model.annotation.Group in project halyard by spinnaker.

the class KubernetesV1DistributedService method getRunningServiceDetails.

@Override
default RunningServiceDetails getRunningServiceDetails(AccountDeploymentDetails<KubernetesAccount> details, SpinnakerRuntimeSettings runtimeSettings) {
    ServiceSettings settings = runtimeSettings.getServiceSettings(getService());
    RunningServiceDetails res = new RunningServiceDetails();
    KubernetesClient client = KubernetesV1ProviderUtils.getClient(details);
    String name = getServiceName();
    String namespace = getNamespace(settings);
    RunningServiceDetails.LoadBalancer lb = new RunningServiceDetails.LoadBalancer();
    lb.setExists(client.services().inNamespace(namespace).withName(name).get() != null);
    res.setLoadBalancer(lb);
    List<Pod> pods = client.pods().inNamespace(namespace).withLabel("load-balancer-" + name, "true").list().getItems();
    pods.addAll(client.pods().inNamespace(namespace).withLabel("load-balancer-" + name, "false").list().getItems());
    Map<Integer, List<Instance>> instances = res.getInstances();
    for (Pod pod : pods) {
        String podName = pod.getMetadata().getName();
        String serverGroupName = podName.substring(0, podName.lastIndexOf("-"));
        Names parsedName = Names.parseName(serverGroupName);
        Integer version = parsedName.getSequence();
        if (version == null) {
            throw new IllegalStateException("Server group for service " + getServiceName() + " has unknown sequence (" + serverGroupName + ")");
        }
        String location = pod.getMetadata().getNamespace();
        String id = pod.getMetadata().getName();
        Instance instance = new Instance().setId(id).setLocation(location);
        List<ContainerStatus> containerStatuses = pod.getStatus().getContainerStatuses();
        if (!containerStatuses.isEmpty() && containerStatuses.stream().allMatch(ContainerStatus::getReady)) {
            instance.setHealthy(true);
        }
        if (!containerStatuses.isEmpty() && containerStatuses.stream().allMatch(s -> s.getState().getRunning() != null && s.getState().getTerminated() == null)) {
            instance.setRunning(true);
        }
        List<Instance> knownInstances = instances.getOrDefault(version, new ArrayList<>());
        knownInstances.add(instance);
        instances.put(version, knownInstances);
    }
    List<ReplicaSet> replicaSets = client.extensions().replicaSets().inNamespace(settings.getLocation()).list().getItems();
    for (ReplicaSet rs : replicaSets) {
        String rsName = rs.getMetadata().getName();
        Names parsedRsName = Names.parseName(rsName);
        if (!parsedRsName.getCluster().equals(getServiceName())) {
            continue;
        }
        instances.computeIfAbsent(parsedRsName.getSequence(), i -> new ArrayList<>());
    }
    return res;
}