Examples with PreconditionFailedException org.apache.pulsar.client.admin.PulsarAdminException.PreconditionFailedException used on opensource projects

Example 6 with PreconditionFailedException

use of org.apache.pulsar.client.admin.PulsarAdminException.PreconditionFailedException in project incubator-pulsar by apache.

the class PulsarBrokerStatsClientTest method testServiceException.

@Test
public void testServiceException() throws Exception {
    URL url = new URL("http://localhost:15000");
    PulsarAdmin admin = new PulsarAdmin(url, (Authentication) null);
    BrokerStatsImpl client = (BrokerStatsImpl) spy(admin.brokerStats());
    try {
        client.getLoadReport();
    } catch (PulsarAdminException e) {
    // Ok
    }
    try {
        client.getPendingBookieOpsStats();
    } catch (PulsarAdminException e) {
    // Ok
    }
    try {
        client.getBrokerResourceAvailability("prop/cluster/ns");
    } catch (PulsarAdminException e) {
    // Ok
    }
    assertTrue(client.getApiException(new ClientErrorException(403)) instanceof NotAuthorizedException);
    assertTrue(client.getApiException(new ClientErrorException(404)) instanceof NotFoundException);
    assertTrue(client.getApiException(new ClientErrorException(409)) instanceof ConflictException);
    assertTrue(client.getApiException(new ClientErrorException(412)) instanceof PreconditionFailedException);
    assertTrue(client.getApiException(new ClientErrorException(400)) instanceof PulsarAdminException);
    assertTrue(client.getApiException(new ServerErrorException(500)) instanceof ServerSideErrorException);
    assertTrue(client.getApiException(new ServerErrorException(503)) instanceof PulsarAdminException);
    log.info("Client: ", client);
    admin.close();
}

Example 7 with PreconditionFailedException

use of org.apache.pulsar.client.admin.PulsarAdminException.PreconditionFailedException in project incubator-pulsar by apache.

the class AdminApiTest method clusterNamespaceIsolationPolicies.

@Test
public void clusterNamespaceIsolationPolicies() throws PulsarAdminException {
    try {
        // create
        String policyName1 = "policy-1";
        NamespaceIsolationData nsPolicyData1 = new NamespaceIsolationData();
        nsPolicyData1.namespaces = new ArrayList<String>();
        nsPolicyData1.namespaces.add("other/use/other.*");
        nsPolicyData1.primary = new ArrayList<String>();
        nsPolicyData1.primary.add("prod1-broker[4-6].messaging.use.example.com");
        nsPolicyData1.secondary = new ArrayList<String>();
        nsPolicyData1.secondary.add("prod1-broker.*.messaging.use.example.com");
        nsPolicyData1.auto_failover_policy = new AutoFailoverPolicyData();
        nsPolicyData1.auto_failover_policy.policy_type = AutoFailoverPolicyType.min_available;
        nsPolicyData1.auto_failover_policy.parameters = new HashMap<String, String>();
        nsPolicyData1.auto_failover_policy.parameters.put("min_limit", "1");
        nsPolicyData1.auto_failover_policy.parameters.put("usage_threshold", "100");
        admin.clusters().createNamespaceIsolationPolicy("use", policyName1, nsPolicyData1);
        String policyName2 = "policy-2";
        NamespaceIsolationData nsPolicyData2 = new NamespaceIsolationData();
        nsPolicyData2.namespaces = new ArrayList<String>();
        nsPolicyData2.namespaces.add("other/use/other.*");
        nsPolicyData2.primary = new ArrayList<String>();
        nsPolicyData2.primary.add("prod1-broker[4-6].messaging.use.example.com");
        nsPolicyData2.secondary = new ArrayList<String>();
        nsPolicyData2.secondary.add("prod1-broker.*.messaging.use.example.com");
        nsPolicyData2.auto_failover_policy = new AutoFailoverPolicyData();
        nsPolicyData2.auto_failover_policy.policy_type = AutoFailoverPolicyType.min_available;
        nsPolicyData2.auto_failover_policy.parameters = new HashMap<String, String>();
        nsPolicyData2.auto_failover_policy.parameters.put("min_limit", "1");
        nsPolicyData2.auto_failover_policy.parameters.put("usage_threshold", "100");
        admin.clusters().createNamespaceIsolationPolicy("use", policyName2, nsPolicyData2);
        // verify create indirectly with get
        Map<String, NamespaceIsolationData> policiesMap = admin.clusters().getNamespaceIsolationPolicies("use");
        assertEquals(policiesMap.get(policyName1), nsPolicyData1);
        assertEquals(policiesMap.get(policyName2), nsPolicyData2);
        // verify update of primary
        nsPolicyData1.primary.remove(0);
        nsPolicyData1.primary.add("prod1-broker[1-2].messaging.use.example.com");
        admin.clusters().updateNamespaceIsolationPolicy("use", policyName1, nsPolicyData1);
        // verify primary change
        policiesMap = admin.clusters().getNamespaceIsolationPolicies("use");
        assertEquals(policiesMap.get(policyName1), nsPolicyData1);
        // verify update of secondary
        nsPolicyData1.secondary.remove(0);
        nsPolicyData1.secondary.add("prod1-broker[3-4].messaging.use.example.com");
        admin.clusters().updateNamespaceIsolationPolicy("use", policyName1, nsPolicyData1);
        // verify secondary change
        policiesMap = admin.clusters().getNamespaceIsolationPolicies("use");
        assertEquals(policiesMap.get(policyName1), nsPolicyData1);
        // verify update of failover policy limit
        nsPolicyData1.auto_failover_policy.parameters.put("min_limit", "10");
        admin.clusters().updateNamespaceIsolationPolicy("use", policyName1, nsPolicyData1);
        // verify min_limit change
        policiesMap = admin.clusters().getNamespaceIsolationPolicies("use");
        assertEquals(policiesMap.get(policyName1), nsPolicyData1);
        // verify update of failover usage_threshold limit
        nsPolicyData1.auto_failover_policy.parameters.put("usage_threshold", "80");
        admin.clusters().updateNamespaceIsolationPolicy("use", policyName1, nsPolicyData1);
        // verify usage_threshold change
        policiesMap = admin.clusters().getNamespaceIsolationPolicies("use");
        assertEquals(policiesMap.get(policyName1), nsPolicyData1);
        // verify single get
        NamespaceIsolationData policy1Data = admin.clusters().getNamespaceIsolationPolicy("use", policyName1);
        assertEquals(policy1Data, nsPolicyData1);
        // verify creation of more than one policy
        admin.clusters().createNamespaceIsolationPolicy("use", policyName2, nsPolicyData1);
        try {
            admin.clusters().getNamespaceIsolationPolicy("use", "no-such-policy");
            fail("should have raised exception");
        } catch (PulsarAdminException e) {
            assertTrue(e instanceof NotFoundException);
        }
        // verify delete cluster failed
        try {
            admin.clusters().deleteCluster("use");
            fail("should have raised exception");
        } catch (PulsarAdminException e) {
            assertTrue(e instanceof PreconditionFailedException);
        }
        // verify delete
        admin.clusters().deleteNamespaceIsolationPolicy("use", policyName1);
        admin.clusters().deleteNamespaceIsolationPolicy("use", policyName2);
        try {
            admin.clusters().getNamespaceIsolationPolicy("use", policyName1);
            fail("should have raised exception");
        } catch (PulsarAdminException e) {
            assertTrue(e instanceof NotFoundException);
        }
        try {
            admin.clusters().getNamespaceIsolationPolicy("use", policyName2);
            fail("should have raised exception");
        } catch (PulsarAdminException e) {
            assertTrue(e instanceof NotFoundException);
        }
        try {
            admin.clusters().getNamespaceIsolationPolicies("usc");
            fail("should have raised exception");
        } catch (PulsarAdminException e) {
            assertTrue(e instanceof NotFoundException);
        }
        try {
            admin.clusters().getNamespaceIsolationPolicy("usc", "no-such-cluster");
            fail("should have raised exception");
        } catch (PulsarAdminException e) {
            assertTrue(e instanceof PreconditionFailedException);
        }
        try {
            admin.clusters().createNamespaceIsolationPolicy("usc", "no-such-cluster", nsPolicyData1);
            fail("should have raised exception");
        } catch (PulsarAdminException e) {
            assertTrue(e instanceof PreconditionFailedException);
        }
        try {
            admin.clusters().updateNamespaceIsolationPolicy("usc", "no-such-cluster", policy1Data);
            fail("should have raised exception");
        } catch (PulsarAdminException e) {
            assertTrue(e instanceof PreconditionFailedException);
        }
    } catch (PulsarAdminException e) {
        LOG.warn("TEST FAILED [{}]", e.getMessage());
        throw e;
    }
}

Example 8 with PreconditionFailedException

use of org.apache.pulsar.client.admin.PulsarAdminException.PreconditionFailedException in project incubator-pulsar by apache.

the class AdminApiTest method properties.

@Test(enabled = true)
public void properties() throws PulsarAdminException {
    Set<String> allowedClusters = Sets.newHashSet("use");
    PropertyAdmin propertyAdmin = new PropertyAdmin(Lists.newArrayList("role1", "role2"), allowedClusters);
    admin.properties().updateProperty("prop-xyz", propertyAdmin);
    assertEquals(admin.properties().getProperties(), Lists.newArrayList("prop-xyz"));
    assertEquals(admin.properties().getPropertyAdmin("prop-xyz"), propertyAdmin);
    PropertyAdmin newPropertyAdmin = new PropertyAdmin(Lists.newArrayList("role3", "role4"), allowedClusters);
    admin.properties().updateProperty("prop-xyz", newPropertyAdmin);
    assertEquals(admin.properties().getPropertyAdmin("prop-xyz"), newPropertyAdmin);
    admin.namespaces().deleteNamespace("prop-xyz/use/ns1");
    admin.properties().deleteProperty("prop-xyz");
    assertEquals(admin.properties().getProperties(), Lists.newArrayList());
    // Check name validation
    try {
        admin.properties().createProperty("prop-xyz&", propertyAdmin);
        fail("should have failed");
    } catch (PulsarAdminException e) {
        assertTrue(e instanceof PreconditionFailedException);
    }
}

Example 9 with PreconditionFailedException

use of org.apache.pulsar.client.admin.PulsarAdminException.PreconditionFailedException in project incubator-pulsar by apache.

the class AdminApiTest method partitionedTopics.

@Test(dataProvider = "topicName")
public void partitionedTopics(String topicName) throws Exception {
    assertEquals(admin.persistentTopics().getPartitionedTopicList("prop-xyz/use/ns1"), Lists.newArrayList());
    final String partitionedTopicName = "persistent://prop-xyz/use/ns1/" + topicName;
    admin.persistentTopics().createPartitionedTopic(partitionedTopicName, 4);
    assertEquals(admin.persistentTopics().getPartitionedTopicList("prop-xyz/use/ns1"), Lists.newArrayList(partitionedTopicName));
    assertEquals(admin.persistentTopics().getPartitionedTopicMetadata(partitionedTopicName).partitions, 4);
    // check if the virtual topic doesn't get created
    List<String> topics = admin.persistentTopics().getList("prop-xyz/use/ns1");
    assertEquals(topics.size(), 0);
    assertEquals(admin.persistentTopics().getPartitionedTopicMetadata("persistent://prop-xyz/use/ns1/ds2").partitions, 0);
    // create consumer and subscription
    URL pulsarUrl = new URL("http://127.0.0.1" + ":" + BROKER_WEBSERVICE_PORT);
    PulsarClient client = PulsarClient.builder().serviceUrl(pulsarUrl.toString()).statsInterval(0, TimeUnit.SECONDS).build();
    Consumer<byte[]> consumer = client.newConsumer().topic(partitionedTopicName).subscriptionName("my-sub").subscriptionType(SubscriptionType.Exclusive).subscribe();
    assertEquals(admin.persistentTopics().getSubscriptions(partitionedTopicName), Lists.newArrayList("my-sub"));
    try {
        admin.persistentTopics().deleteSubscription(partitionedTopicName, "my-sub");
        fail("should have failed");
    } catch (PulsarAdminException.PreconditionFailedException e) {
    // ok
    } catch (Exception e) {
        fail(e.getMessage());
    }
    Consumer<byte[]> consumer1 = client.newConsumer().topic(partitionedTopicName).subscriptionName("my-sub-1").subscribe();
    assertEquals(Sets.newHashSet(admin.persistentTopics().getSubscriptions(partitionedTopicName)), Sets.newHashSet("my-sub", "my-sub-1"));
    consumer1.close();
    admin.persistentTopics().deleteSubscription(partitionedTopicName, "my-sub-1");
    assertEquals(admin.persistentTopics().getSubscriptions(partitionedTopicName), Lists.newArrayList("my-sub"));
    Producer<byte[]> producer = client.newProducer().topic(partitionedTopicName).messageRoutingMode(MessageRoutingMode.RoundRobinPartition).create();
    for (int i = 0; i < 10; i++) {
        String message = "message-" + i;
        producer.send(message.getBytes());
    }
    assertEquals(Sets.newHashSet(admin.persistentTopics().getList("prop-xyz/use/ns1")), Sets.newHashSet(partitionedTopicName + "-partition-0", partitionedTopicName + "-partition-1", partitionedTopicName + "-partition-2", partitionedTopicName + "-partition-3"));
    // test cumulative stats for partitioned topic
    PartitionedTopicStats topicStats = admin.persistentTopics().getPartitionedStats(partitionedTopicName, false);
    assertEquals(topicStats.subscriptions.keySet(), Sets.newTreeSet(Lists.newArrayList("my-sub")));
    assertEquals(topicStats.subscriptions.get("my-sub").consumers.size(), 1);
    assertEquals(topicStats.subscriptions.get("my-sub").msgBacklog, 10);
    assertEquals(topicStats.publishers.size(), 1);
    assertEquals(topicStats.partitions, Maps.newHashMap());
    // test per partition stats for partitioned topic
    topicStats = admin.persistentTopics().getPartitionedStats(partitionedTopicName, true);
    assertEquals(topicStats.metadata.partitions, 4);
    assertEquals(topicStats.partitions.keySet(), Sets.newHashSet(partitionedTopicName + "-partition-0", partitionedTopicName + "-partition-1", partitionedTopicName + "-partition-2", partitionedTopicName + "-partition-3"));
    PersistentTopicStats partitionStats = topicStats.partitions.get(partitionedTopicName + "-partition-0");
    assertEquals(partitionStats.publishers.size(), 1);
    assertEquals(partitionStats.subscriptions.get("my-sub").consumers.size(), 1);
    assertEquals(partitionStats.subscriptions.get("my-sub").msgBacklog, 3, 1);
    try {
        admin.persistentTopics().skipMessages(partitionedTopicName, "my-sub", 5);
        fail("skip messages for partitioned topics should fail");
    } catch (Exception e) {
    // ok
    }
    admin.persistentTopics().skipAllMessages(partitionedTopicName, "my-sub");
    topicStats = admin.persistentTopics().getPartitionedStats(partitionedTopicName, false);
    assertEquals(topicStats.subscriptions.get("my-sub").msgBacklog, 0);
    producer.close();
    consumer.close();
    admin.persistentTopics().deleteSubscription(partitionedTopicName, "my-sub");
    assertEquals(admin.persistentTopics().getSubscriptions(partitionedTopicName), Lists.newArrayList());
    try {
        admin.persistentTopics().createPartitionedTopic(partitionedTopicName, 32);
        fail("Should have failed as the partitioned topic already exists");
    } catch (ConflictException ce) {
    }
    producer = client.newProducer().topic(partitionedTopicName).create();
    topics = admin.persistentTopics().getList("prop-xyz/use/ns1");
    assertEquals(topics.size(), 4);
    try {
        admin.persistentTopics().deletePartitionedTopic(partitionedTopicName);
        fail("The topic is busy");
    } catch (PreconditionFailedException pfe) {
    // ok
    }
    producer.close();
    client.close();
    admin.persistentTopics().deletePartitionedTopic(partitionedTopicName);
    assertEquals(admin.persistentTopics().getPartitionedTopicMetadata(partitionedTopicName).partitions, 0);
    admin.persistentTopics().createPartitionedTopic(partitionedTopicName, 32);
    assertEquals(admin.persistentTopics().getPartitionedTopicMetadata(partitionedTopicName).partitions, 32);
    try {
        admin.persistentTopics().deletePartitionedTopic("persistent://prop-xyz/use/ns1/ds2");
        fail("Should have failed as the partitioned topic was not created");
    } catch (NotFoundException nfe) {
    }
    admin.persistentTopics().deletePartitionedTopic(partitionedTopicName);
    // delete a partitioned topic in a global namespace
    admin.persistentTopics().createPartitionedTopic(partitionedTopicName, 4);
    admin.persistentTopics().deletePartitionedTopic(partitionedTopicName);
}

Example 10 with PreconditionFailedException

use of org.apache.pulsar.client.admin.PulsarAdminException.PreconditionFailedException in project incubator-pulsar by apache.

the class AdminApiTest2 method testPeerCluster.

@Test
public void testPeerCluster() throws Exception {
    admin.clusters().createCluster("us-west1", new ClusterData("http://broker.messaging.west1.example.com" + ":" + BROKER_WEBSERVICE_PORT));
    admin.clusters().createCluster("us-west2", new ClusterData("http://broker.messaging.west2.example.com" + ":" + BROKER_WEBSERVICE_PORT));
    admin.clusters().createCluster("us-east1", new ClusterData("http://broker.messaging.east1.example.com" + ":" + BROKER_WEBSERVICE_PORT));
    admin.clusters().createCluster("us-east2", new ClusterData("http://broker.messaging.east2.example.com" + ":" + BROKER_WEBSERVICE_PORT));
    admin.clusters().updatePeerClusterNames("us-west1", Sets.newLinkedHashSet(Lists.newArrayList("us-west2")));
    assertEquals(admin.clusters().getCluster("us-west1").getPeerClusterNames(), Lists.newArrayList("us-west2"));
    assertEquals(admin.clusters().getCluster("us-west2").getPeerClusterNames(), null);
    // update cluster with duplicate peer-clusters in the list
    admin.clusters().updatePeerClusterNames("us-west1", Sets.newLinkedHashSet(Lists.newArrayList("us-west2", "us-east1", "us-west2", "us-east1", "us-west2", "us-east1")));
    assertEquals(admin.clusters().getCluster("us-west1").getPeerClusterNames(), Lists.newArrayList("us-west2", "us-east1"));
    admin.clusters().updatePeerClusterNames("us-west1", null);
    assertEquals(admin.clusters().getCluster("us-west1").getPeerClusterNames(), null);
    // Check name validation
    try {
        admin.clusters().updatePeerClusterNames("us-west1", Sets.newLinkedHashSet(Lists.newArrayList("invalid-cluster")));
        fail("should have failed");
    } catch (PulsarAdminException e) {
        assertTrue(e instanceof PreconditionFailedException);
    }
    // Cluster itselft can't be part of peer-list
    try {
        admin.clusters().updatePeerClusterNames("us-west1", Sets.newLinkedHashSet(Lists.newArrayList("us-west1")));
        fail("should have failed");
    } catch (PulsarAdminException e) {
        assertTrue(e instanceof PreconditionFailedException);
    }
}