Examples with PulsarAdminException com.yahoo.pulsar.client.admin.PulsarAdminException used on opensource projects

Example 16 with PulsarAdminException

use of com.yahoo.pulsar.client.admin.PulsarAdminException in project pulsar by yahoo.

the class NamespacesImpl method unloadNamespaceBundle.

@Override
public void unloadNamespaceBundle(String namespace, String bundle) throws PulsarAdminException {
    try {
        NamespaceName ns = new NamespaceName(namespace);
        request(namespaces.path(ns.getProperty()).path(ns.getCluster()).path(ns.getLocalName()).path(bundle).path("unload")).put(Entity.entity("", MediaType.APPLICATION_JSON), ErrorData.class);
    } catch (Exception e) {
        throw getApiException(e);
    }
}

Example 17 with PulsarAdminException

use of com.yahoo.pulsar.client.admin.PulsarAdminException in project pulsar by yahoo.

the class AdminApiTest method testNamespaceBundleUnload.

@Test(dataProvider = "numBundles")
public void testNamespaceBundleUnload(Integer numBundles) throws Exception {
    admin.namespaces().createNamespace("prop-xyz/use/ns1-bundles", numBundles);
    assertEquals(admin.persistentTopics().getList("prop-xyz/use/ns1-bundles"), Lists.newArrayList());
    // Force to create a destination
    publishMessagesOnPersistentTopic("persistent://prop-xyz/use/ns1-bundles/ds2", 0);
    assertEquals(admin.persistentTopics().getList("prop-xyz/use/ns1-bundles"), Lists.newArrayList("persistent://prop-xyz/use/ns1-bundles/ds2"));
    // create consumer and subscription
    ConsumerConfiguration conf = new ConsumerConfiguration();
    Consumer consumer = pulsarClient.subscribe("persistent://prop-xyz/use/ns1-bundles/ds2", "my-sub", conf);
    assertEquals(admin.persistentTopics().getSubscriptions("persistent://prop-xyz/use/ns1-bundles/ds2"), Lists.newArrayList("my-sub"));
    // Create producer
    Producer producer = pulsarClient.createProducer("persistent://prop-xyz/use/ns1-bundles/ds2");
    for (int i = 0; i < 10; i++) {
        String message = "message-" + i;
        producer.send(message.getBytes());
    }
    NamespaceBundle bundle = (NamespaceBundle) pulsar.getNamespaceService().getBundle(DestinationName.get("persistent://prop-xyz/use/ns1-bundles/ds2"));
    consumer.close();
    producer.close();
    admin.namespaces().unloadNamespaceBundle("prop-xyz/use/ns1-bundles", bundle.getBundleRange());
    // check that no one owns the namespace bundle
    assertFalse(pulsar.getNamespaceService().isServiceUnitOwned(bundle));
    assertFalse(otherPulsar.getNamespaceService().isServiceUnitOwned(bundle));
    LOG.info("--- RELOAD ---");
    // Force reload of namespace and wait for topic to be ready
    for (int i = 0; i < 30; i++) {
        try {
            admin.persistentTopics().getStats("persistent://prop-xyz/use/ns1-bundles/ds2");
            break;
        } catch (PulsarAdminException e) {
            LOG.warn("Failed to get topic stats.. {}", e.getMessage());
            Thread.sleep(1000);
        }
    }
    admin.persistentTopics().deleteSubscription("persistent://prop-xyz/use/ns1-bundles/ds2", "my-sub");
    admin.persistentTopics().delete("persistent://prop-xyz/use/ns1-bundles/ds2");
}

Example 18 with PulsarAdminException

use of com.yahoo.pulsar.client.admin.PulsarAdminException in project pulsar by yahoo.

the class AdminApiTest method clusters.

@Test
public void clusters() throws Exception {
    admin.clusters().createCluster("usw", new ClusterData("http://broker.messaging.use.example.com" + ":" + BROKER_WEBSERVICE_PORT));
    assertEquals(admin.clusters().getClusters(), Lists.newArrayList("use", "usw"));
    assertEquals(admin.clusters().getCluster("use"), new ClusterData("http://127.0.0.1" + ":" + BROKER_WEBSERVICE_PORT));
    admin.clusters().updateCluster("usw", new ClusterData("http://new-broker.messaging.usw.example.com" + ":" + BROKER_WEBSERVICE_PORT));
    assertEquals(admin.clusters().getClusters(), Lists.newArrayList("use", "usw"));
    assertEquals(admin.clusters().getCluster("usw"), new ClusterData("http://new-broker.messaging.usw.example.com" + ":" + BROKER_WEBSERVICE_PORT));
    admin.clusters().updateCluster("usw", new ClusterData("http://new-broker.messaging.usw.example.com" + ":" + BROKER_WEBSERVICE_PORT, "https://new-broker.messaging.usw.example.com" + ":" + BROKER_WEBSERVICE_PORT_TLS));
    assertEquals(admin.clusters().getClusters(), Lists.newArrayList("use", "usw"));
    assertEquals(admin.clusters().getCluster("usw"), new ClusterData("http://new-broker.messaging.usw.example.com" + ":" + BROKER_WEBSERVICE_PORT, "https://new-broker.messaging.usw.example.com" + ":" + BROKER_WEBSERVICE_PORT_TLS));
    admin.clusters().deleteCluster("usw");
    Thread.sleep(300);
    assertEquals(admin.clusters().getClusters(), Lists.newArrayList("use"));
    admin.namespaces().deleteNamespace("prop-xyz/use/ns1");
    admin.clusters().deleteCluster("use");
    assertEquals(admin.clusters().getClusters(), Lists.newArrayList());
    // Check name validation
    try {
        admin.clusters().createCluster("bf!", new ClusterData("http://dummy.messaging.example.com"));
        fail("should have failed");
    } catch (PulsarAdminException e) {
        assertTrue(e instanceof PreconditionFailedException);
    }
}

Example 19 with PulsarAdminException

use of com.yahoo.pulsar.client.admin.PulsarAdminException in project pulsar by yahoo.

the class Namespaces method unsubscribeNamespace.

@POST
@Path("/{property}/{cluster}/{namespace}/unsubscribe/{subscription}")
@ApiOperation(value = "Unsubscribes the given subscription on all destinations on a namespace.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"), @ApiResponse(code = 404, message = "Namespace does not exist") })
public void unsubscribeNamespace(@PathParam("property") String property, @PathParam("cluster") String cluster, @PathParam("namespace") String namespace, @PathParam("subscription") String subscription, @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    validateAdminAccessOnProperty(property);
    NamespaceName nsName = new NamespaceName(property, cluster, namespace);
    try {
        NamespaceBundles bundles = pulsar().getNamespaceService().getNamespaceBundleFactory().getBundles(nsName);
        Exception exception = null;
        for (NamespaceBundle nsBundle : bundles.getBundles()) {
            try {
                // check if the bundle is owned by any broker, if not then there are no subscriptions
                if (pulsar().getNamespaceService().getOwner(nsBundle).isPresent()) {
                    // TODO: make this admin call asynchronous
                    pulsar().getAdminClient().namespaces().unsubscribeNamespaceBundle(nsName.toString(), nsBundle.getBundleRange(), subscription);
                }
            } catch (Exception e) {
                if (exception == null) {
                    exception = e;
                }
            }
        }
        if (exception != null) {
            if (exception instanceof PulsarAdminException) {
                throw new RestException((PulsarAdminException) exception);
            } else {
                throw new RestException(exception.getCause());
            }
        }
    } catch (WebApplicationException wae) {
        throw wae;
    } catch (Exception e) {
        throw new RestException(e);
    }
    log.info("[{}] Successfully unsubscribed {} on all the bundles for namespace {}", clientAppId(), subscription, nsName.toString());
}

Example 20 with PulsarAdminException

use of com.yahoo.pulsar.client.admin.PulsarAdminException in project pulsar by yahoo.

the class Namespaces method clearNamespaceBacklogForSubscription.

@POST
@Path("/{property}/{cluster}/{namespace}/clearBacklog/{subscription}")
@ApiOperation(value = "Clear backlog for a given subscription on all destinations on a namespace.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"), @ApiResponse(code = 404, message = "Namespace does not exist") })
public void clearNamespaceBacklogForSubscription(@PathParam("property") String property, @PathParam("cluster") String cluster, @PathParam("namespace") String namespace, @PathParam("subscription") String subscription, @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    validateAdminAccessOnProperty(property);
    NamespaceName nsName = new NamespaceName(property, cluster, namespace);
    try {
        NamespaceBundles bundles = pulsar().getNamespaceService().getNamespaceBundleFactory().getBundles(nsName);
        Exception exception = null;
        for (NamespaceBundle nsBundle : bundles.getBundles()) {
            try {
                // clear
                if (pulsar().getNamespaceService().getOwner(nsBundle).isPresent()) {
                    // TODO: make this admin call asynchronous
                    pulsar().getAdminClient().namespaces().clearNamespaceBundleBacklogForSubscription(nsName.toString(), nsBundle.getBundleRange(), subscription);
                }
            } catch (Exception e) {
                if (exception == null) {
                    exception = e;
                }
            }
        }
        if (exception != null) {
            if (exception instanceof PulsarAdminException) {
                throw new RestException((PulsarAdminException) exception);
            } else {
                throw new RestException(exception.getCause());
            }
        }
    } catch (WebApplicationException wae) {
        throw wae;
    } catch (Exception e) {
        throw new RestException(e);
    }
    log.info("[{}] Successfully cleared backlog for subscription {} on all the bundles for namespace {}", clientAppId(), subscription, nsName.toString());
}