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new 6e585acd7d7 [fix] [broker] Fix wrong logic of method
TopicName.getPartition(int index) (#19841)
6e585acd7d7 is described below
commit 6e585acd7d788c0979c113a92e341364c987cbe4
Author: fengyubiao <[email protected]>
AuthorDate: Sun Apr 23 13:42:10 2023 +0800
[fix] [broker] Fix wrong logic of method TopicName.getPartition(int index)
(#19841)
---
.../PartitionKeywordCompatibilityTest.java | 3 +-
...ameForInfiniteHttpCallGetSubscriptionsTest.java | 143 ---------------------
.../org/apache/pulsar/common/naming/TopicName.java | 2 +-
.../apache/pulsar/common/naming/TopicNameTest.java | 8 ++
4 files changed, 11 insertions(+), 145 deletions(-)
diff --git
a/pulsar-broker/src/test/java/org/apache/pulsar/broker/service/persistent/PartitionKeywordCompatibilityTest.java
b/pulsar-broker/src/test/java/org/apache/pulsar/broker/service/persistent/PartitionKeywordCompatibilityTest.java
index fdf2eb29c5e..86a5fcdc05a 100644
---
a/pulsar-broker/src/test/java/org/apache/pulsar/broker/service/persistent/PartitionKeywordCompatibilityTest.java
+++
b/pulsar-broker/src/test/java/org/apache/pulsar/broker/service/persistent/PartitionKeywordCompatibilityTest.java
@@ -26,6 +26,7 @@ import org.apache.pulsar.client.admin.PulsarAdminException;
import org.apache.pulsar.client.api.Consumer;
import org.apache.pulsar.client.api.PulsarClientException;
import org.apache.pulsar.client.api.SubscriptionType;
+import org.apache.pulsar.common.naming.TopicName;
import org.apache.pulsar.common.policies.data.AutoTopicCreationOverride;
import org.testng.Assert;
import org.testng.annotations.AfterClass;
@@ -66,7 +67,7 @@ public class PartitionKeywordCompatibilityTest extends
BrokerTestBase {
.subscribe();
List<String> topics = admin.topics().getList("public/default");
List<String> partitionedTopicList =
admin.topics().getPartitionedTopicList("public/default");
- Assert.assertTrue(topics.contains(topicName));
+
Assert.assertTrue(topics.contains(TopicName.get(topicName).getPartition(0).toString()));
Assert.assertTrue(partitionedTopicList.contains(topicName));
consumer.close();
admin.topics().deletePartitionedTopic(topicName);
diff --git
a/pulsar-broker/src/test/java/org/apache/pulsar/client/api/TopicNameForInfiniteHttpCallGetSubscriptionsTest.java
b/pulsar-broker/src/test/java/org/apache/pulsar/client/api/TopicNameForInfiniteHttpCallGetSubscriptionsTest.java
deleted file mode 100644
index 2efc4f4e780..00000000000
---
a/pulsar-broker/src/test/java/org/apache/pulsar/client/api/TopicNameForInfiniteHttpCallGetSubscriptionsTest.java
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * 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.client.api;
-
-import java.util.UUID;
-import java.util.concurrent.TimeUnit;
-import lombok.AllArgsConstructor;
-import lombok.extern.slf4j.Slf4j;
-import org.apache.pulsar.common.naming.TopicName;
-import org.apache.pulsar.common.policies.data.TopicType;
-import org.testng.annotations.AfterMethod;
-import org.testng.annotations.BeforeMethod;
-import org.testng.annotations.Test;
-
-@Slf4j
-@Test(groups = "broker")
-public class TopicNameForInfiniteHttpCallGetSubscriptionsTest extends
ProducerConsumerBase {
-
- @BeforeMethod(alwaysRun = true)
- @Override
- protected void setup() throws Exception {
- super.internalSetup();
- super.producerBaseSetup();
- }
-
- @Override
- protected void doInitConf() throws Exception {
- super.doInitConf();
- conf.setAllowAutoTopicCreationType(TopicType.PARTITIONED);
- conf.setDefaultNumPartitions(1);
- }
-
- @AfterMethod(alwaysRun = true)
- @Override
- protected void cleanup() throws Exception {
- super.internalCleanup();
- }
-
- @Test
- public void testInfiniteHttpCallGetSubscriptions() throws Exception {
- final String randomStr = UUID.randomUUID().toString().replaceAll("-",
"");
- final String partitionedTopicName =
"persistent://my-property/my-ns/tp1_" + randomStr;
- final String topic_p0 = partitionedTopicName +
TopicName.PARTITIONED_TOPIC_SUFFIX + "0";
- final String subscriptionName = "sub1";
- final String topicDLQ = topic_p0 + "-" + subscriptionName + "-DLQ";
-
- admin.topics().createPartitionedTopic(partitionedTopicName, 2);
-
- // Do test.
- ProducerAndConsumerEntry pcEntry = triggerDLQCreated(topic_p0,
topicDLQ, subscriptionName);
- admin.topics().getSubscriptions(topicDLQ);
-
- // cleanup.
- pcEntry.consumer.close();
- pcEntry.producer.close();
- admin.topics().deletePartitionedTopic(partitionedTopicName);
- }
-
- @Test
- public void testInfiniteHttpCallGetSubscriptions2() throws Exception {
- final String randomStr = UUID.randomUUID().toString().replaceAll("-",
"");
- final String topicName = "persistent://my-property/my-ns/tp1_" +
randomStr + "-partition-0-abc";
- Producer<String> producer = pulsarClient.newProducer(Schema.STRING)
- .topic(topicName)
- .create();
-
- // Do test.
- admin.topics().getSubscriptions(topicName);
-
- // cleanup.
- producer.close();
- }
-
- @Test
- public void testInfiniteHttpCallGetSubscriptions3() throws Exception {
- final String randomStr = UUID.randomUUID().toString().replaceAll("-",
"");
- final String topicName = "persistent://my-property/my-ns/tp1_" +
randomStr + "-partition-0";
- Producer<String> producer = pulsarClient.newProducer(Schema.STRING)
- .topic(topicName)
- .create();
-
- // Do test.
- admin.topics().getSubscriptions(topicName);
-
- // cleanup.
- producer.close();
- }
-
- @AllArgsConstructor
- private static class ProducerAndConsumerEntry {
- private Producer<String> producer;
- private Consumer<String> consumer;
- }
-
- private ProducerAndConsumerEntry triggerDLQCreated(String topicName,
String DLQName, String subscriptionName) throws Exception {
- Consumer<String> consumer = pulsarClient.newConsumer(Schema.STRING)
- .topic(topicName)
- .subscriptionName(subscriptionName)
- .subscriptionType(SubscriptionType.Shared)
- .enableRetry(true)
-
.deadLetterPolicy(DeadLetterPolicy.builder().deadLetterTopic(DLQName).maxRedeliverCount(2).build())
- .receiverQueueSize(100)
-
.subscriptionInitialPosition(SubscriptionInitialPosition.Earliest)
- .subscribe();
- Producer<String> producer = pulsarClient.newProducer(Schema.STRING)
- .topic(topicName)
- .create();
- // send messages.
- for (int i = 0; i < 5; i++) {
- producer.newMessage()
- .value("value-" + i)
- .sendAsync();
- }
- producer.flush();
- // trigger the DLQ created.
- for (int i = 0; i < 20; i++) {
- Message<String> msg = consumer.receive(5, TimeUnit.SECONDS);
- if (msg != null) {
- consumer.reconsumeLater(msg, 1, TimeUnit.SECONDS);
- } else {
- break;
- }
- }
-
- return new ProducerAndConsumerEntry(producer, consumer);
- }
-}
\ No newline at end of file
diff --git
a/pulsar-common/src/main/java/org/apache/pulsar/common/naming/TopicName.java
b/pulsar-common/src/main/java/org/apache/pulsar/common/naming/TopicName.java
index bab9c443cea..79ef64c1ae4 100644
--- a/pulsar-common/src/main/java/org/apache/pulsar/common/naming/TopicName.java
+++ b/pulsar-common/src/main/java/org/apache/pulsar/common/naming/TopicName.java
@@ -231,7 +231,7 @@ public class TopicName implements ServiceUnitId {
}
public TopicName getPartition(int index) {
- if (index == -1 || this.toString().contains(PARTITIONED_TOPIC_SUFFIX))
{
+ if (index == -1 || this.toString().endsWith(PARTITIONED_TOPIC_SUFFIX +
index)) {
return this;
}
String partitionName = this.toString() + PARTITIONED_TOPIC_SUFFIX +
index;
diff --git
a/pulsar-common/src/test/java/org/apache/pulsar/common/naming/TopicNameTest.java
b/pulsar-common/src/test/java/org/apache/pulsar/common/naming/TopicNameTest.java
index 0e4533e7a08..8e32fbe3d33 100644
---
a/pulsar-common/src/test/java/org/apache/pulsar/common/naming/TopicNameTest.java
+++
b/pulsar-common/src/test/java/org/apache/pulsar/common/naming/TopicNameTest.java
@@ -289,4 +289,12 @@ public class TopicNameTest {
// Ok
}
}
+
+ @Test
+ public void testTwoKeyWordPartition(){
+ TopicName tp1 =
TopicName.get("tenant1/namespace1/tp1-partition-0-DLQ");
+ TopicName tp2 = tp1.getPartition(0);
+ assertNotEquals(tp2.toString(), tp1.toString());
+ assertEquals(tp2.toString(),
"persistent://tenant1/namespace1/tp1-partition-0-DLQ-partition-0");
+ }
}
