Examples with CuratorFramework org.apache.flink.shaded.curator5.org.apache.curator.framework.CuratorFramework used on opensource projects

Example 81 with CuratorFramework

use of org.apache.flink.shaded.curator5.org.apache.curator.framework.CuratorFramework in project microservices by pwillhan.

the class ZookeeperServiceDiscovery method getGeolocationServiceProvider.

private static ServiceProvider<Object> getGeolocationServiceProvider() throws Exception {
    if (geolocationServiceProvider == null) {
        CuratorFramework curatorFramework = CuratorFrameworkFactory.newClient("192.168.99.100:2181", new RetryNTimes(5, 1000));
        curatorFramework.start();
        ServiceDiscovery<Object> serviceDiscovery = ServiceDiscoveryBuilder.builder(Object.class).basePath("com.packt.microservices").client(curatorFramework).build();
        serviceDiscovery.start();
        geolocationServiceProvider = serviceDiscovery.serviceProviderBuilder().serviceName("geolocation").build();
        geolocationServiceProvider.start();
    }
    return geolocationServiceProvider;
}

Example 82 with CuratorFramework

use of org.apache.flink.shaded.curator5.org.apache.curator.framework.CuratorFramework in project fabric8 by jboss-fuse.

the class FabricDiscovery method addingService.

@Override
public CuratorFramework addingService(ServiceReference<CuratorFramework> reference) {
    CuratorFramework curator = context.getService(reference);
    try {
        logger.debug("CuratorFramework found, starting group");
        GroupFactory factory = new ZooKeeperGroupFactory(curator);
        singleton = factory.createGroup("/fabric/registry/clusters/elasticsearch/" + clusterName.value(), ESNode.class);
        singleton.add(this);
        singleton.update(new ESNode(clusterName.value(), localNode, false));
        singleton.start();
    } catch (Exception e) {
        LOG.error("Error starting group", e);
    }
    return curator;
}

Example 83 with CuratorFramework

use of org.apache.flink.shaded.curator5.org.apache.curator.framework.CuratorFramework in project fabric8 by jboss-fuse.

the class CamelProfileScriptTest method testFeatures.

@Test
public void testFeatures() 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"));
    ServiceProxy<FabricService> fabricProxy = ServiceProxy.createServiceProxy(bundleContext, FabricService.class);
    try {
        FabricService fabricService = fabricProxy.getService();
        Set<ContainerProxy> containers = ContainerBuilder.create(fabricProxy).withName("feature-camel").withProfiles("feature-camel").assertProvisioningResult().build();
        try {
            CuratorFramework curator = fabricService.adapt(CuratorFramework.class);
            assertProvisionedFeature(fabricService, curator, containers, "camel-script-javascript", "feature-camel", "scriptengines-javascript");
        } finally {
            ContainerBuilder.destroy(containers);
        }
    } finally {
        fabricProxy.close();
    }
}

Example 84 with CuratorFramework

use of org.apache.flink.shaded.curator5.org.apache.curator.framework.CuratorFramework in project fabric8 by jboss-fuse.

the class CamelProfileTest method testFeatures.

@Test
public void testFeatures() 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"));
    ServiceProxy<FabricService> fabricProxy = ServiceProxy.createServiceProxy(bundleContext, FabricService.class);
    try {
        FabricService fabricService = fabricProxy.getService();
        Set<ContainerProxy> containers = ContainerBuilder.create(fabricProxy).withName("feature-camel").withProfiles("feature-camel").assertProvisioningResult().build();
        try {
            CuratorFramework curator = fabricService.adapt(CuratorFramework.class);
            assertProvisionedFeature(fabricService, curator, containers, "camel-http", "feature-camel", "camel-http");
            assertProvisionedFeature(fabricService, curator, containers, "camel-jetty", "feature-camel", "camel-jetty");
            assertProvisionedFeature(fabricService, curator, containers, "camel-jms", "feature-camel", "camel-jms");
            assertProvisionedFeature(fabricService, curator, containers, "camel-ftp", "feature-camel", "camel-ftp");
            assertProvisionedFeature(fabricService, curator, containers, "camel-quartz", "feature-camel", "camel-quartz");
        } finally {
            ContainerBuilder.destroy(containers);
        }
    } finally {
        fabricProxy.close();
    }
}

Example 85 with CuratorFramework

use of org.apache.flink.shaded.curator5.org.apache.curator.framework.CuratorFramework in project fabric8 by jboss-fuse.

the class ExampleCamelClusterTest method testRegistryEntries.

@Test
public void testRegistryEntries() throws Exception {
    System.out.println(executeCommand("fabric:create -n --wait-for-provisioning root"));
    // System.out.println(executeCommand("shell:info"));
    // System.out.println(executeCommand("fabric:info"));
    // System.out.println(executeCommand("fabric:profile-list"));
    ServiceProxy<FabricService> fabricProxy = ServiceProxy.createServiceProxy(bundleContext, FabricService.class);
    try {
        FabricService fabricService = fabricProxy.getService();
        CuratorFramework curator = fabricService.adapt(CuratorFramework.class);
        Set<ContainerProxy> containers = ContainerBuilder.create(fabricProxy, 3).withName("fabric-camel").assertProvisioningResult().build();
        try {
            // We will use the first container as a client and the rest as servers.
            LinkedList<Container> containerList = new LinkedList<Container>(containers);
            Container client = containerList.removeLast();
            LinkedList<Container> servers = new LinkedList<Container>(containerList);
            for (Container c : servers) {
                Profile p1 = c.getVersion().getRequiredProfile("feature-camel");
                Profile p2 = c.getVersion().getRequiredProfile("example-camel-cluster-cluster.server");
                c.setProfiles(new Profile[] { p1, p2 });
            }
            Provision.provisioningSuccess(servers, PROVISION_TIMEOUT);
            Profile p1 = client.getVersion().getRequiredProfile("feature-camel");
            Profile p2 = client.getVersion().getRequiredProfile("example-camel-cluster-cluster.client");
            client.setProfiles(new Profile[] { p1, p2 });
            Provision.provisioningSuccess(Arrays.asList(new Container[] { client }), PROVISION_TIMEOUT);
            System.out.println(executeCommand("fabric:container-list"));
            System.out.println(executeCommand("fabric:profile-display --overlay fabric-camel-server"));
            // Check that the entries have been properly propagated.
            Assert.assertNotNull(exists(curator, "/fabric/registry/camel/endpoints"));
            Assert.assertEquals(1, getChildren(curator, "/fabric/registry/camel/endpoints").size());
            Assert.assertTrue(Provision.waitForCondition(Arrays.asList(client), new ContainerCondition() {

                @Override
                public Boolean checkConditionOnContainer(final Container c) {
                    return getCompletedExchangesCount(c) > 0;
                }
            }, 60000L));
            // We want to kill all but one server, so we take out the first and keep it to the end.
            Container lastActiveServerContainer = servers.removeLast();
            for (Container c : servers) {
                try {
                    c.destroy(true);
                } catch (Exception ex) {
                // ignore.
                }
                // Get the number of exchanges completed before we kill the server.
                final int completed = getCompletedExchangesCount(client);
                // Ensure that we still have messages flowing
                Assert.assertTrue(Provision.waitForCondition(Arrays.asList(client), new ContainerCondition() {

                    @Override
                    public Boolean checkConditionOnContainer(final Container c) {
                        return getCompletedExchangesCount(c) > completed + 3;
                    }
                }, 60000L));
            }
            System.out.println(new AnsiString(executeCommand("fabric:container-connect -u admin -p admin " + client.getId() + " camel:route-info fabric-client")).getPlain().toString());
        } finally {
            ContainerBuilder.destroy(containers);
        }
    } finally {
        fabricProxy.close();
    }
}