| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.pulsar.io; |
| |
| import static org.apache.pulsar.broker.auth.MockedPulsarServiceBaseTest.retryStrategically; |
| import static org.apache.pulsar.functions.worker.PulsarFunctionLocalRunTest.getPulsarApiExamplesJar; |
| import static org.mockito.Mockito.spy; |
| import static org.testng.Assert.assertEquals; |
| import static org.testng.Assert.assertFalse; |
| import static org.testng.Assert.assertNotEquals; |
| import static org.testng.Assert.assertNotNull; |
| import static org.testng.Assert.assertNull; |
| import static org.testng.Assert.assertTrue; |
| import static org.testng.Assert.fail; |
| |
| import com.google.common.collect.Lists; |
| import com.google.common.collect.Sets; |
| import com.google.common.util.concurrent.ThreadFactoryBuilder; |
| |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Set; |
| import java.util.concurrent.Executors; |
| import java.util.concurrent.ScheduledExecutorService; |
| import java.util.concurrent.TimeUnit; |
| import org.apache.pulsar.client.admin.PulsarAdmin; |
| import org.apache.pulsar.client.admin.PulsarAdminException; |
| import org.apache.pulsar.client.api.Consumer; |
| import org.apache.pulsar.client.api.Message; |
| import org.apache.pulsar.client.api.MessageRoutingMode; |
| import org.apache.pulsar.client.api.Producer; |
| import org.apache.pulsar.client.api.Schema; |
| import org.apache.pulsar.common.functions.ConsumerConfig; |
| import org.apache.pulsar.common.functions.FunctionConfig; |
| import org.apache.pulsar.common.io.SinkConfig; |
| import org.apache.pulsar.common.policies.data.FunctionStats; |
| import org.apache.pulsar.common.policies.data.FunctionStatus; |
| import org.apache.pulsar.common.policies.data.SubscriptionStats; |
| import org.apache.pulsar.common.policies.data.TenantInfo; |
| import org.apache.pulsar.common.policies.data.TopicStats; |
| import org.apache.pulsar.compaction.TwoPhaseCompactor; |
| import org.apache.pulsar.functions.instance.InstanceUtils; |
| import org.apache.pulsar.functions.utils.FunctionCommon; |
| import org.apache.pulsar.functions.worker.FunctionRuntimeManager; |
| import org.apache.pulsar.functions.worker.PulsarFunctionTestUtils; |
| import org.awaitility.Awaitility; |
| import org.testng.Assert; |
| import org.testng.annotations.Test; |
| |
| /** |
| * Test Pulsar sink on function |
| */ |
| @Test(groups = "broker-io") |
| public class PulsarFunctionE2ETest extends AbstractPulsarE2ETest { |
| |
| protected static FunctionConfig createFunctionConfig(String tenant, String namespace, String functionName, String sourceTopic, String sinkTopic, String subscriptionName) { |
| String sourceTopicPattern = String.format("persistent://%s/%s/%s", tenant, namespace, sourceTopic); |
| |
| FunctionConfig functionConfig = new FunctionConfig(); |
| functionConfig.setTenant(tenant); |
| functionConfig.setNamespace(namespace); |
| functionConfig.setName(functionName); |
| functionConfig.setParallelism(1); |
| functionConfig.setProcessingGuarantees(FunctionConfig.ProcessingGuarantees.EFFECTIVELY_ONCE); |
| functionConfig.setSubName(subscriptionName); |
| functionConfig.setTopicsPattern(sourceTopicPattern); |
| functionConfig.setAutoAck(true); |
| functionConfig.setClassName("org.apache.pulsar.functions.api.examples.ExclamationFunction"); |
| functionConfig.setRuntime(FunctionConfig.Runtime.JAVA); |
| functionConfig.setOutput(sinkTopic); |
| functionConfig.setCleanupSubscription(true); |
| return functionConfig; |
| } |
| |
| /** |
| * Validates pulsar sink e2e functionality on functions. |
| * |
| * @throws Exception |
| */ |
| private void testE2EPulsarFunction(String jarFilePathUrl) throws Exception { |
| |
| final String namespacePortion = "io"; |
| final String replNamespace = tenant + "/" + namespacePortion; |
| final String sourceTopic = "persistent://" + replNamespace + "/my-topic1"; |
| final String sinkTopic = "persistent://" + replNamespace + "/output"; |
| final String sinkTopic2 = "persistent://" + replNamespace + "/output2"; |
| final String propertyKey = "key"; |
| final String propertyValue = "value"; |
| final String functionName = "PulsarFunction-test"; |
| final String subscriptionName = "test-sub"; |
| admin.namespaces().createNamespace(replNamespace); |
| Set<String> clusters = Sets.newHashSet(Lists.newArrayList("use")); |
| admin.namespaces().setNamespaceReplicationClusters(replNamespace, clusters); |
| |
| // create a producer that creates a topic at broker |
| Producer<String> producer = pulsarClient.newProducer(Schema.STRING).topic(sourceTopic).create(); |
| Consumer<String> consumer = pulsarClient.newConsumer(Schema.STRING).topic(sinkTopic2).subscriptionName("sub").subscribe(); |
| |
| FunctionConfig functionConfig = createFunctionConfig(tenant, namespacePortion, functionName, |
| "my.*", sinkTopic, subscriptionName); |
| functionConfig.setProcessingGuarantees(FunctionConfig.ProcessingGuarantees.ATLEAST_ONCE); |
| admin.functions().createFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| // try to update function to test: update-function functionality |
| functionConfig.setParallelism(2); |
| functionConfig.setOutput(sinkTopic2); |
| admin.functions().updateFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| Awaitility.await().ignoreExceptions().untilAsserted(() -> { |
| TopicStats topicStats = admin.topics().getStats(sinkTopic2); |
| assertEquals(topicStats.publishers.size(), 2); |
| assertNotNull(topicStats.publishers.get(0).metadata); |
| assertTrue(topicStats.publishers.get(0).metadata.containsKey("id")); |
| assertEquals(topicStats.publishers.get(0).metadata.get("id"), |
| String.format("%s/%s/%s", tenant, namespacePortion, functionName)); |
| }); |
| |
| Awaitility.await().ignoreExceptions().untilAsserted(() -> { |
| // validate pulsar sink consumer has started on the topic |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 1); |
| }); |
| |
| int totalMsgs = 5; |
| for (int i = 0; i < totalMsgs; i++) { |
| String data = "my-message-" + i; |
| producer.newMessage().property(propertyKey, propertyValue).value(data).send(); |
| } |
| |
| Awaitility.await().ignoreExceptions().untilAsserted(() -> { |
| SubscriptionStats subStats = admin.topics().getStats(sourceTopic).subscriptions.get(subscriptionName); |
| assertEquals(subStats.unackedMessages, 0); |
| }); |
| |
| Message<String> msg = consumer.receive(5, TimeUnit.SECONDS); |
| String receivedPropertyValue = msg.getProperty(propertyKey); |
| assertEquals(propertyValue, receivedPropertyValue); |
| |
| // validate pulsar-sink consumer has consumed all messages and delivered to Pulsar sink but unacked messages |
| // due to publish failure |
| assertNotEquals(admin.topics().getStats(sourceTopic).subscriptions.values().iterator().next().unackedMessages, |
| totalMsgs); |
| |
| // delete functions |
| admin.functions().deleteFunction(tenant, namespacePortion, functionName); |
| |
| Awaitility.await().ignoreExceptions().untilAsserted(() -> { |
| // make sure subscriptions are cleanup |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 0); |
| }); |
| |
| tempDirectory.assertThatFunctionDownloadTempFilesHaveBeenDeleted(); |
| } |
| |
| @Test(timeOut = 20000) |
| public void testE2EPulsarFunctionWithFile() throws Exception { |
| String jarFilePathUrl = getPulsarApiExamplesJar().toURI().toString(); |
| testE2EPulsarFunction(jarFilePathUrl); |
| } |
| |
| @Test(timeOut = 40000) |
| public void testE2EPulsarFunctionWithUrl() throws Exception { |
| testE2EPulsarFunction(fileServer.getUrl("/pulsar-functions-api-examples.jar")); |
| } |
| |
| @Test(timeOut = 30000) |
| public void testReadCompactedFunction() throws Exception { |
| final String namespacePortion = "io"; |
| final String replNamespace = tenant + "/" + namespacePortion; |
| final String sourceTopic = "persistent://" + replNamespace + "/my-topic1"; |
| final String sinkTopic = "persistent://" + replNamespace + "/output"; |
| final String functionName = "PulsarFunction-test"; |
| final String subscriptionName = "test-sub"; |
| admin.namespaces().createNamespace(replNamespace); |
| Set<String> clusters = Sets.newHashSet(Lists.newArrayList("use")); |
| admin.namespaces().setNamespaceReplicationClusters(replNamespace, clusters); |
| final int messageNum = 20; |
| final int maxKeys = 10; |
| // 1 Setup producer |
| Producer<String> producer = pulsarClient.newProducer(Schema.STRING) |
| .topic(sourceTopic) |
| .enableBatching(false) |
| .messageRoutingMode(MessageRoutingMode.SinglePartition) |
| .create(); |
| pulsarClient.newConsumer().topic(sourceTopic).subscriptionName(subscriptionName).readCompacted(true).subscribe().close(); |
| // 2 Send messages and record the expected values after compaction |
| Map<String, String> expected = new HashMap<>(); |
| for (int j = 0; j < messageNum; j++) { |
| String key = "key" + j % maxKeys; |
| String value = "my-message-" + key + j; |
| producer.newMessage().key(key).value(value).send(); |
| //Duplicate keys will exist, the value of the new key will be retained |
| expected.put(key, value); |
| } |
| // 3 Trigger compaction |
| ScheduledExecutorService compactionScheduler = Executors.newSingleThreadScheduledExecutor( |
| new ThreadFactoryBuilder().setNameFormat("compactor").setDaemon(true).build()); |
| TwoPhaseCompactor twoPhaseCompactor = new TwoPhaseCompactor(config, |
| pulsarClient, pulsar.getBookKeeperClient(), compactionScheduler); |
| twoPhaseCompactor.compact(sourceTopic).get(); |
| |
| // 4 Setup function |
| FunctionConfig functionConfig = createFunctionConfig(tenant, namespacePortion, functionName, |
| sourceTopic, sinkTopic, subscriptionName); |
| Map<String, ConsumerConfig> inputSpecs = new HashMap<>(); |
| ConsumerConfig consumerConfig = new ConsumerConfig(); |
| Map<String,String> consumerProperties = new HashMap<>(); |
| consumerProperties.put("readCompacted","true"); |
| consumerConfig.setConsumerProperties(consumerProperties); |
| inputSpecs.put(sourceTopic, consumerConfig); |
| functionConfig.setInputSpecs(inputSpecs); |
| String jarFilePathUrl = getPulsarApiExamplesJar().toURI().toString(); |
| admin.functions().createFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| // 5 Function should only read compacted value,so we will only receive compacted messages |
| Consumer<String> consumer = pulsarClient.newConsumer(Schema.STRING).topic(sinkTopic).subscriptionName("sink-sub").subscribe(); |
| int count = 0; |
| while (true) { |
| Message<String> message = consumer.receive(10, TimeUnit.SECONDS); |
| if (message == null) { |
| break; |
| } |
| consumer.acknowledge(message); |
| count++; |
| Assert.assertEquals(expected.remove(message.getKey()) + "!", message.getValue()); |
| } |
| Assert.assertEquals(count, maxKeys); |
| Assert.assertTrue(expected.isEmpty()); |
| |
| compactionScheduler.shutdownNow(); |
| consumer.close(); |
| producer.close(); |
| } |
| |
| @Test(timeOut = 20000) |
| public void testPulsarFunctionStats() throws Exception { |
| |
| final String namespacePortion = "io"; |
| final String replNamespace = tenant + "/" + namespacePortion; |
| final String sourceTopic = "persistent://" + replNamespace + "/my-topic1"; |
| final String sinkTopic = "persistent://" + replNamespace + "/output"; |
| final String propertyKey = "key"; |
| final String propertyValue = "value"; |
| final String functionName = "PulsarSink-test"; |
| final String subscriptionName = "test-sub"; |
| admin.namespaces().createNamespace(replNamespace); |
| Set<String> clusters = Sets.newHashSet(Lists.newArrayList("use")); |
| admin.namespaces().setNamespaceReplicationClusters(replNamespace, clusters); |
| |
| // create a producer that creates a topic at broker |
| Producer<String> producer = pulsarClient.newProducer(Schema.STRING).topic(sourceTopic).create(); |
| |
| String jarFilePathUrl = getPulsarApiExamplesJar().toURI().toString(); |
| FunctionConfig functionConfig = createFunctionConfig(tenant, namespacePortion, functionName, |
| "my.*", sinkTopic, subscriptionName); |
| admin.functions().createFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| // try to update function to test: update-function functionality |
| admin.functions().updateFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| retryStrategically((test) -> { |
| try { |
| return admin.topics().getStats(sourceTopic).subscriptions.size() == 1; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| // validate pulsar sink consumer has started on the topic |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 1); |
| |
| // validate stats are empty |
| FunctionRuntimeManager functionRuntimeManager = functionsWorkerService.getFunctionRuntimeManager(); |
| FunctionStats functionStats = functionRuntimeManager.getFunctionStats(tenant, namespacePortion, |
| functionName, null); |
| FunctionStats functionStatsFromAdmin = admin.functions().getFunctionStats(tenant, namespacePortion, |
| functionName); |
| |
| assertEquals(functionStats, functionStatsFromAdmin); |
| |
| assertEquals(functionStats.getReceivedTotal(), 0); |
| assertEquals(functionStats.getProcessedSuccessfullyTotal(), 0); |
| assertEquals(functionStats.getSystemExceptionsTotal(), 0); |
| assertEquals(functionStats.getUserExceptionsTotal(), 0); |
| assertNull(functionStats.avgProcessLatency); |
| assertEquals(functionStats.oneMin.getReceivedTotal(), 0); |
| assertEquals(functionStats.oneMin.getProcessedSuccessfullyTotal(), 0); |
| assertEquals(functionStats.oneMin.getSystemExceptionsTotal(), 0); |
| assertEquals(functionStats.oneMin.getUserExceptionsTotal(), 0); |
| assertNull(functionStats.oneMin.getAvgProcessLatency()); |
| assertEquals(functionStats.getAvgProcessLatency(), functionStats.oneMin.getAvgProcessLatency()); |
| assertNull(functionStats.getLastInvocation()); |
| |
| assertEquals(functionStats.instances.size(), 1); |
| assertEquals(functionStats.instances.get(0).getInstanceId(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().getReceivedTotal(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().getProcessedSuccessfullyTotal(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().getSystemExceptionsTotal(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().getUserExceptionsTotal(), 0); |
| assertNull(functionStats.instances.get(0).getMetrics().avgProcessLatency); |
| assertEquals(functionStats.instances.get(0).getMetrics().oneMin.getReceivedTotal(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().oneMin.getProcessedSuccessfullyTotal(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().oneMin.getSystemExceptionsTotal(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().oneMin.getUserExceptionsTotal(), 0); |
| assertNull(functionStats.instances.get(0).getMetrics().oneMin.getAvgProcessLatency()); |
| |
| assertEquals(functionStats.instances.get(0).getMetrics().getAvgProcessLatency(), functionStats.instances.get(0).getMetrics().oneMin.getAvgProcessLatency()); |
| assertEquals(functionStats.instances.get(0).getMetrics().getAvgProcessLatency(), functionStats.getAvgProcessLatency()); |
| |
| // validate prometheus metrics empty |
| String prometheusMetrics = PulsarFunctionTestUtils.getPrometheusMetrics(pulsar.getListenPortHTTP().get()); |
| log.info("prometheus metrics: {}", prometheusMetrics); |
| |
| Map<String, PulsarFunctionTestUtils.Metric> metrics = PulsarFunctionTestUtils.parseMetrics(prometheusMetrics); |
| PulsarFunctionTestUtils.Metric m = metrics.get("pulsar_function_received_total"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_received_total_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_user_exceptions_total"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_user_exceptions_total_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_process_latency_ms"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, Double.NaN); |
| m = metrics.get("pulsar_function_process_latency_ms_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, Double.NaN); |
| m = metrics.get("pulsar_function_system_exceptions_total"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_system_exceptions_total_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_last_invocation"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_processed_successfully_total"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_processed_successfully_total_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| |
| |
| // validate function instance stats empty |
| FunctionStats.FunctionInstanceStats.FunctionInstanceStatsData functionInstanceStats = functionRuntimeManager.getFunctionInstanceStats(tenant, namespacePortion, |
| functionName, 0, null); |
| |
| FunctionStats.FunctionInstanceStats.FunctionInstanceStatsData functionInstanceStatsAdmin = admin.functions().getFunctionStats(tenant, namespacePortion, |
| functionName, 0); |
| |
| assertEquals(functionInstanceStats, functionInstanceStatsAdmin); |
| assertEquals(functionInstanceStats, functionStats.instances.get(0).getMetrics()); |
| |
| |
| int totalMsgs = 10; |
| for (int i = 0; i < totalMsgs; i++) { |
| String data = "my-message-" + i; |
| producer.newMessage().property(propertyKey, propertyValue).value(data).send(); |
| } |
| retryStrategically((test) -> { |
| try { |
| SubscriptionStats subStats = admin.topics().getStats(sourceTopic).subscriptions.get(subscriptionName); |
| return subStats.unackedMessages == 0 && subStats.msgThroughputOut == totalMsgs; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 5, 200); |
| |
| |
| // get stats after producing |
| functionStats = functionRuntimeManager.getFunctionStats(tenant, namespacePortion, |
| functionName, null); |
| |
| functionStatsFromAdmin = admin.functions().getFunctionStats(tenant, namespacePortion, |
| functionName); |
| |
| assertEquals(functionStats, functionStatsFromAdmin); |
| |
| assertEquals(functionStats.getReceivedTotal(), totalMsgs); |
| assertEquals(functionStats.getProcessedSuccessfullyTotal(), totalMsgs); |
| assertEquals(functionStats.getSystemExceptionsTotal(), 0); |
| assertEquals(functionStats.getUserExceptionsTotal(), 0); |
| assertTrue(functionStats.avgProcessLatency > 0); |
| assertEquals(functionStats.oneMin.getReceivedTotal(), totalMsgs); |
| assertEquals(functionStats.oneMin.getProcessedSuccessfullyTotal(), totalMsgs); |
| assertEquals(functionStats.oneMin.getSystemExceptionsTotal(), 0); |
| assertEquals(functionStats.oneMin.getUserExceptionsTotal(), 0); |
| assertTrue(functionStats.oneMin.getAvgProcessLatency() > 0); |
| assertEquals(functionStats.getAvgProcessLatency(), functionStats.oneMin.getAvgProcessLatency()); |
| assertTrue(functionStats.getLastInvocation() > 0); |
| |
| assertEquals(functionStats.instances.size(), 1); |
| assertEquals(functionStats.instances.get(0).getInstanceId(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().getReceivedTotal(), totalMsgs); |
| assertEquals(functionStats.instances.get(0).getMetrics().getProcessedSuccessfullyTotal(), totalMsgs); |
| assertEquals(functionStats.instances.get(0).getMetrics().getSystemExceptionsTotal(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().getUserExceptionsTotal(), 0); |
| assertTrue(functionStats.instances.get(0).getMetrics().avgProcessLatency > 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().oneMin.getReceivedTotal(), totalMsgs); |
| assertEquals(functionStats.instances.get(0).getMetrics().oneMin.getProcessedSuccessfullyTotal(), totalMsgs); |
| assertEquals(functionStats.instances.get(0).getMetrics().oneMin.getSystemExceptionsTotal(), 0); |
| assertEquals(functionStats.instances.get(0).getMetrics().oneMin.getUserExceptionsTotal(), 0); |
| assertTrue(functionStats.instances.get(0).getMetrics().oneMin.getAvgProcessLatency() > 0); |
| |
| assertEquals(functionStats.instances.get(0).getMetrics().getAvgProcessLatency(), functionStats.instances.get(0).getMetrics().oneMin.getAvgProcessLatency()); |
| assertEquals(functionStats.instances.get(0).getMetrics().getAvgProcessLatency(), functionStats.getAvgProcessLatency()); |
| |
| // validate function instance stats |
| functionInstanceStats = functionRuntimeManager.getFunctionInstanceStats(tenant, namespacePortion, |
| functionName, 0, null); |
| |
| functionInstanceStatsAdmin = admin.functions().getFunctionStats(tenant, namespacePortion, |
| functionName, 0); |
| |
| assertEquals(functionInstanceStats, functionInstanceStatsAdmin); |
| assertEquals(functionInstanceStats, functionStats.instances.get(0).getMetrics()); |
| |
| // validate prometheus metrics |
| prometheusMetrics = PulsarFunctionTestUtils.getPrometheusMetrics(pulsar.getListenPortHTTP().get()); |
| log.info("prometheus metrics: {}", prometheusMetrics); |
| |
| metrics = PulsarFunctionTestUtils.parseMetrics(prometheusMetrics); |
| m = metrics.get("pulsar_function_received_total"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, (double) totalMsgs); |
| m = metrics.get("pulsar_function_received_total_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, (double) totalMsgs); |
| m = metrics.get("pulsar_function_user_exceptions_total"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_user_exceptions_total_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_process_latency_ms"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertTrue(m.value > 0.0); |
| m = metrics.get("pulsar_function_process_latency_ms_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertTrue(m.value > 0.0); |
| m = metrics.get("pulsar_function_system_exceptions_total"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_system_exceptions_total_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, 0.0); |
| m = metrics.get("pulsar_function_last_invocation"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertTrue(m.value > 0.0); |
| m = metrics.get("pulsar_function_processed_successfully_total"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, (double) totalMsgs); |
| m = metrics.get("pulsar_function_processed_successfully_total_1min"); |
| assertEquals(m.tags.get("cluster"), config.getClusterName()); |
| assertEquals(m.tags.get("instance_id"), "0"); |
| assertEquals(m.tags.get("name"), functionName); |
| assertEquals(m.tags.get("namespace"), String.format("%s/%s", tenant, namespacePortion)); |
| assertEquals(m.tags.get("fqfn"), FunctionCommon.getFullyQualifiedName(tenant, namespacePortion, functionName)); |
| assertEquals(m.value, (double) totalMsgs); |
| |
| // delete functions |
| admin.functions().deleteFunction(tenant, namespacePortion, functionName); |
| |
| retryStrategically((test) -> { |
| try { |
| return admin.topics().getStats(sourceTopic).subscriptions.size() == 0; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| |
| // make sure subscriptions are cleanup |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 0); |
| |
| tempDirectory.assertThatFunctionDownloadTempFilesHaveBeenDeleted(); |
| } |
| |
| @Test(timeOut = 20000) |
| public void testPulsarFunctionStatus() throws Exception { |
| |
| final String namespacePortion = "io"; |
| final String replNamespace = tenant + "/" + namespacePortion; |
| final String sourceTopic = "persistent://" + replNamespace + "/my-topic1"; |
| final String sinkTopic = "persistent://" + replNamespace + "/output"; |
| final String propertyKey = "key"; |
| final String propertyValue = "value"; |
| final String functionName = "PulsarSink-test"; |
| final String subscriptionName = "test-sub"; |
| admin.namespaces().createNamespace(replNamespace); |
| Set<String> clusters = Sets.newHashSet(Lists.newArrayList("use")); |
| admin.namespaces().setNamespaceReplicationClusters(replNamespace, clusters); |
| |
| // create a producer that creates a topic at broker |
| Producer<String> producer = pulsarClient.newProducer(Schema.STRING).topic(sourceTopic).create(); |
| |
| String jarFilePathUrl = getPulsarApiExamplesJar().toURI().toString(); |
| FunctionConfig functionConfig = createFunctionConfig(tenant, namespacePortion, functionName, |
| "my.*", sinkTopic, subscriptionName); |
| admin.functions().createFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| // try to update function to test: update-function functionality |
| admin.functions().updateFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| retryStrategically((test) -> { |
| try { |
| return admin.topics().getStats(sourceTopic).subscriptions.size() == 1; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| // validate pulsar sink consumer has started on the topic |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 1); |
| |
| int totalMsgs = 10; |
| for (int i = 0; i < totalMsgs; i++) { |
| String data = "my-message-" + i; |
| producer.newMessage().property(propertyKey, propertyValue).value(data).send(); |
| } |
| retryStrategically((test) -> { |
| try { |
| SubscriptionStats subStats = admin.topics().getStats(sourceTopic).subscriptions.get(subscriptionName); |
| return subStats.unackedMessages == 0 && subStats.msgThroughputOut == totalMsgs; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 5, 200); |
| |
| FunctionStatus functionStatus = admin.functions().getFunctionStatus(tenant, namespacePortion, |
| functionName); |
| |
| int numInstances = functionStatus.getNumInstances(); |
| assertEquals(numInstances, 1); |
| |
| FunctionStatus.FunctionInstanceStatus.FunctionInstanceStatusData status |
| = functionStatus.getInstances().get(0).getStatus(); |
| |
| double count = status.getNumReceived(); |
| double success = status.getNumSuccessfullyProcessed(); |
| String ownerWorkerId = status.getWorkerId(); |
| assertEquals((int)count, totalMsgs); |
| assertEquals((int) success, totalMsgs); |
| assertEquals(ownerWorkerId, workerId); |
| |
| // delete functions |
| admin.functions().deleteFunction(tenant, namespacePortion, functionName); |
| |
| retryStrategically((test) -> { |
| try { |
| return admin.topics().getStats(sourceTopic).subscriptions.size() == 0; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| |
| // make sure subscriptions are cleanup |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 0); |
| } |
| |
| @Test(dataProvider = "validRoleName") |
| public void testAuthorization(boolean validRoleName) throws Exception { |
| final String namespacePortion = "io"; |
| final String replNamespace = tenant + "/" + namespacePortion; |
| final String sinkTopic = "persistent://" + replNamespace + "/output"; |
| final String functionName = "PulsarSink-test"; |
| final String subscriptionName = "test-sub"; |
| admin.namespaces().createNamespace(replNamespace); |
| Set<String> clusters = Sets.newHashSet(Lists.newArrayList("use")); |
| admin.namespaces().setNamespaceReplicationClusters(replNamespace, clusters); |
| |
| String roleName = validRoleName ? "superUser" : "invalid"; |
| TenantInfo propAdmin = new TenantInfo(); |
| propAdmin.getAdminRoles().add(roleName); |
| propAdmin.setAllowedClusters(Sets.newHashSet(Lists.newArrayList("use"))); |
| admin.tenants().updateTenant(tenant, propAdmin); |
| |
| String jarFilePathUrl = getPulsarApiExamplesJar().toURI().toString(); |
| FunctionConfig functionConfig = createFunctionConfig(tenant, namespacePortion, functionName, |
| "my.*", sinkTopic, subscriptionName); |
| if (!validRoleName) { |
| // create a non-superuser admin to test the api |
| admin = spy( |
| PulsarAdmin.builder().serviceHttpUrl(pulsar.getWebServiceAddressTls()) |
| .tlsTrustCertsFilePath(TLS_TRUST_CERT_FILE_PATH) |
| .allowTlsInsecureConnection(true).build()); |
| try { |
| admin.functions().createFunctionWithUrl(functionConfig, jarFilePathUrl); |
| } catch (org.apache.pulsar.client.admin.PulsarAdminException.NotAuthorizedException ne) { |
| assertFalse(validRoleName); |
| } |
| } else { |
| try { |
| admin.functions().createFunctionWithUrl(functionConfig, jarFilePathUrl); |
| assertTrue(validRoleName); |
| } catch (org.apache.pulsar.client.admin.PulsarAdminException.NotAuthorizedException ne) { |
| fail(); |
| } |
| } |
| |
| } |
| |
| @Test(timeOut = 20000) |
| public void testFunctionStopAndRestartApi() throws Exception { |
| |
| final String namespacePortion = "io"; |
| final String replNamespace = tenant + "/" + namespacePortion; |
| final String sourceTopicName = "restartFunction"; |
| final String sourceTopic = "persistent://" + replNamespace + "/" + sourceTopicName; |
| final String sinkTopic = "persistent://" + replNamespace + "/output"; |
| final String functionName = "PulsarSink-test"; |
| final String subscriptionName = "test-sub"; |
| admin.namespaces().createNamespace(replNamespace); |
| Set<String> clusters = Sets.newHashSet(Lists.newArrayList("use")); |
| admin.namespaces().setNamespaceReplicationClusters(replNamespace, clusters); |
| |
| // create source topic |
| Producer<String> producer = pulsarClient.newProducer(Schema.STRING).topic(sourceTopic).create(); |
| |
| String jarFilePathUrl = getPulsarApiExamplesJar().toURI().toString(); |
| FunctionConfig functionConfig = createFunctionConfig(tenant, namespacePortion, functionName, |
| sourceTopicName, sinkTopic, subscriptionName); |
| admin.functions().createFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| retryStrategically((test) -> { |
| try { |
| SubscriptionStats subStats = admin.topics().getStats(sourceTopic).subscriptions.get(subscriptionName); |
| return subStats != null && subStats.consumers.size() == 1; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| |
| SubscriptionStats subStats = admin.topics().getStats(sourceTopic).subscriptions.get(subscriptionName); |
| assertEquals(subStats.consumers.size(), 1); |
| |
| // it should stop consumer : so, check none of the consumer connected on subscription |
| admin.functions().stopFunction(tenant, namespacePortion, functionName); |
| |
| retryStrategically((test) -> { |
| try { |
| SubscriptionStats subStat = admin.topics().getStats(sourceTopic).subscriptions.get(subscriptionName); |
| return subStat != null && subStat.consumers.size() == 0; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| |
| subStats = admin.topics().getStats(sourceTopic).subscriptions.get(subscriptionName); |
| assertEquals(subStats.consumers.size(), 0); |
| |
| // it should restart consumer : so, check if consumer came up again after restarting function |
| admin.functions().restartFunction(tenant, namespacePortion, functionName); |
| |
| retryStrategically((test) -> { |
| try { |
| SubscriptionStats subStat = admin.topics().getStats(sourceTopic).subscriptions.get(subscriptionName); |
| return subStat != null && subStat.consumers.size() == 1; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| |
| subStats = admin.topics().getStats(sourceTopic).subscriptions.get(subscriptionName); |
| assertEquals(subStats.consumers.size(), 1); |
| |
| producer.close(); |
| } |
| |
| @Test(timeOut = 20000) |
| public void testFunctionAutomaticSubCleanup() throws Exception { |
| final String namespacePortion = "io"; |
| final String replNamespace = tenant + "/" + namespacePortion; |
| final String sourceTopic = "persistent://" + replNamespace + "/my-topic1"; |
| final String sinkTopic = "persistent://" + replNamespace + "/output"; |
| final String propertyKey = "key"; |
| final String propertyValue = "value"; |
| final String functionName = "PulsarFunction-test"; |
| admin.namespaces().createNamespace(replNamespace); |
| Set<String> clusters = Sets.newHashSet(Lists.newArrayList("use")); |
| admin.namespaces().setNamespaceReplicationClusters(replNamespace, clusters); |
| |
| // create a producer that creates a topic at broker |
| Producer<String> producer = pulsarClient.newProducer(Schema.STRING).topic(sourceTopic).create(); |
| |
| String jarFilePathUrl = getPulsarApiExamplesJar().toURI().toString(); |
| FunctionConfig functionConfig = new FunctionConfig(); |
| functionConfig.setTenant(tenant); |
| functionConfig.setNamespace(namespacePortion); |
| functionConfig.setName(functionName); |
| functionConfig.setParallelism(1); |
| functionConfig.setInputs(Collections.singleton(sourceTopic)); |
| functionConfig.setClassName("org.apache.pulsar.functions.api.examples.ExclamationFunction"); |
| functionConfig.setOutput(sinkTopic); |
| functionConfig.setCleanupSubscription(false); |
| functionConfig.setRuntime(FunctionConfig.Runtime.JAVA); |
| |
| admin.functions().createFunctionWithUrl(functionConfig, jarFilePathUrl); |
| retryStrategically((test) -> { |
| try { |
| FunctionConfig configure = admin.functions().getFunction(tenant, namespacePortion, functionName); |
| return configure != null && configure.getCleanupSubscription() != null; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| assertFalse(admin.functions().getFunction(tenant, namespacePortion, functionName).getCleanupSubscription()); |
| |
| retryStrategically((test) -> { |
| try { |
| return admin.topics().getStats(sourceTopic).subscriptions.size() == 1; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| // validate pulsar source consumer has started on the topic |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 1); |
| |
| // test update cleanup subscription |
| functionConfig.setCleanupSubscription(true); |
| admin.functions().updateFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| retryStrategically((test) -> { |
| try { |
| return admin.functions().getFunction(tenant, namespacePortion, functionName).getCleanupSubscription(); |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| assertTrue(admin.functions().getFunction(tenant, namespacePortion, functionName).getCleanupSubscription()); |
| |
| int totalMsgs = 10; |
| for (int i = 0; i < totalMsgs; i++) { |
| String data = "my-message-" + i; |
| producer.newMessage().property(propertyKey, propertyValue).value(data).send(); |
| } |
| retryStrategically((test) -> { |
| try { |
| SubscriptionStats subStats = admin.topics().getStats(sourceTopic).subscriptions.get( |
| InstanceUtils.getDefaultSubscriptionName(tenant, namespacePortion, functionName)); |
| return subStats.unackedMessages == 0 && subStats.msgThroughputOut == totalMsgs; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 5, 200); |
| |
| FunctionStatus functionStatus = admin.functions().getFunctionStatus(tenant, namespacePortion, |
| functionName); |
| |
| int numInstances = functionStatus.getNumInstances(); |
| assertEquals(numInstances, 1); |
| |
| FunctionStatus.FunctionInstanceStatus.FunctionInstanceStatusData status |
| = functionStatus.getInstances().get(0).getStatus(); |
| |
| double count = status.getNumReceived(); |
| double success = status.getNumSuccessfullyProcessed(); |
| String ownerWorkerId = status.getWorkerId(); |
| assertEquals((int)count, totalMsgs); |
| assertEquals((int) success, totalMsgs); |
| assertEquals(ownerWorkerId, workerId); |
| |
| // delete functions |
| admin.functions().deleteFunction(tenant, namespacePortion, functionName); |
| |
| retryStrategically((test) -> { |
| try { |
| return admin.topics().getStats(sourceTopic).subscriptions.size() == 0; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| |
| // make sure subscriptions are cleanup |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 0); |
| |
| |
| /** test do not cleanup subscription **/ |
| functionConfig.setCleanupSubscription(false); |
| admin.functions().createFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| retryStrategically((test) -> { |
| try { |
| return admin.topics().getStats(sourceTopic).subscriptions.size() == 1; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| // validate pulsar source consumer has started on the topic |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 1); |
| |
| retryStrategically((test) -> { |
| try { |
| FunctionConfig result = admin.functions().getFunction(tenant, namespacePortion, functionName); |
| return !result.getCleanupSubscription(); |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| assertFalse(admin.functions().getFunction(tenant, namespacePortion, functionName).getCleanupSubscription()); |
| |
| // test update another config and making sure that subscription cleanup remains unchanged |
| functionConfig.setParallelism(2); |
| admin.functions().updateFunctionWithUrl(functionConfig, jarFilePathUrl); |
| |
| retryStrategically((test) -> { |
| try { |
| FunctionConfig result = admin.functions().getFunction(tenant, namespacePortion, functionName); |
| return result.getParallelism() == 2 && !result.getCleanupSubscription(); |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| assertFalse(admin.functions().getFunction(tenant, namespacePortion, functionName).getCleanupSubscription()); |
| |
| // delete functions |
| admin.functions().deleteFunction(tenant, namespacePortion, functionName); |
| |
| retryStrategically((test) -> { |
| try { |
| return admin.topics().getStats(sourceTopic).subscriptions.size() == 1; |
| } catch (PulsarAdminException e) { |
| return false; |
| } |
| }, 50, 150); |
| |
| // make sure subscriptions are cleanup |
| assertEquals(admin.topics().getStats(sourceTopic).subscriptions.size(), 1); |
| } |
| } |