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[fix][test] Fix flaky test RawReaderTest #21008

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[fix][test] Fix flaky test RawReaderTest #21008

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9d65a87
fix
Technoboy- Aug 17, 2023
13fafe1
address comment
Technoboy- Aug 17, 2023
84beb1f
add log
Technoboy- Aug 17, 2023
6b2d1b9
add log
Technoboy- Aug 18, 2023
75ece25
remove timeout
Technoboy- Aug 18, 2023
d31bed6
fix test
Technoboy- Aug 18, 2023
33681e6
fix test
Technoboy- Aug 18, 2023
b64ee22
add log
Technoboy- Aug 18, 2023
71403af
update
Technoboy- Aug 18, 2023
06f9c56
fix checkstyle
Technoboy- Aug 19, 2023
28ad518
fix checkstyle
Technoboy- Aug 19, 2023
2618d2c
add log
Technoboy- Aug 19, 2023
207fba5
remove some ci
Technoboy- Aug 19, 2023
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34 changes: 21 additions & 13 deletions pulsar-broker/src/test/java/org/apache/pulsar/client/impl/RawReaderTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -32,6 +32,7 @@
import java.util.concurrent.TimeoutException;
import org.apache.bookkeeper.mledger.ManagedLedger;
import org.apache.commons.lang3.tuple.ImmutableTriple;
import org.apache.pulsar.broker.BrokerTestUtil;
import org.apache.pulsar.broker.auth.MockedPulsarServiceBaseTest;
import org.apache.pulsar.broker.service.persistent.PersistentTopic;
import org.apache.pulsar.client.api.MessageId;
Expand Down Expand Up @@ -116,7 +117,7 @@ public static String extractKey(RawMessage m) {
@Test
public void testHasMessageAvailableWithoutBatch() throws Exception {
int numKeys = 10;
String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");
Set<String> keys = publishMessages(topic, numKeys);
RawReader reader = RawReader.create(pulsarClient, topic, subscription).get();
while (true) {
Expand All @@ -133,12 +134,13 @@ public void testHasMessageAvailableWithoutBatch() throws Exception {
}
}
Assert.assertTrue(keys.isEmpty());
reader.closeAsync().get(3, TimeUnit.SECONDS);
}

@Test
public void testHasMessageAvailableWithBatch() throws Exception {
int numKeys = 20;
String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");
Set<String> keys = publishMessages(topic, numKeys, true);
RawReader reader = RawReader.create(pulsarClient, topic, subscription).get();
int messageCount = 0;
Expand All @@ -163,13 +165,14 @@ public void testHasMessageAvailableWithBatch() throws Exception {
}
Assert.assertEquals(messageCount, numKeys);
Assert.assertTrue(keys.isEmpty());
reader.closeAsync().get(3, TimeUnit.SECONDS);
}

@Test
public void testRawReader() throws Exception {
int numKeys = 10;

String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");

Set<String> keys = publishMessages(topic, numKeys);

Expand All @@ -185,12 +188,13 @@ public void testRawReader() throws Exception {
}
}
Assert.assertTrue(keys.isEmpty());
reader.closeAsync().get(3, TimeUnit.SECONDS);
}

@Test
public void testSeekToStart() throws Exception {
int numKeys = 10;
String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");

publishMessages(topic, numKeys);

Expand Down Expand Up @@ -219,12 +223,13 @@ public void testSeekToStart() throws Exception {
}
}
Assert.assertTrue(readKeys.isEmpty());
reader.closeAsync().get(3, TimeUnit.SECONDS);
}

@Test
public void testSeekToMiddle() throws Exception {
int numKeys = 10;
String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");

publishMessages(topic, numKeys);

Expand Down Expand Up @@ -262,6 +267,7 @@ public void testSeekToMiddle() throws Exception {
}
}
Assert.assertTrue(readKeys.isEmpty());
reader.closeAsync().get(3, TimeUnit.SECONDS);
}

/**
Expand All @@ -270,7 +276,7 @@ public void testSeekToMiddle() throws Exception {
@Test
public void testFlowControl() throws Exception {
int numMessages = RawReaderImpl.DEFAULT_RECEIVER_QUEUE_SIZE * 5;
String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");

publishMessages(topic, numMessages);

Expand All @@ -296,12 +302,13 @@ public void testFlowControl() throws Exception {
}
Assert.assertEquals(timeouts, 1);
Assert.assertEquals(keys.size(), numMessages);
reader.closeAsync().get(3, TimeUnit.SECONDS);
}

@Test
public void testFlowControlBatch() throws Exception {
int numMessages = RawReaderImpl.DEFAULT_RECEIVER_QUEUE_SIZE * 5;
String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");

publishMessages(topic, numMessages, true);

Expand All @@ -324,11 +331,12 @@ public void testFlowControlBatch() throws Exception {
}
}
Assert.assertEquals(keys.size(), numMessages);
reader.closeAsync().get(3, TimeUnit.SECONDS);
}

@Test
public void testBatchingExtractKeysAndIds() throws Exception {
String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");

try (Producer<byte[]> producer = pulsarClient.newProducer().topic(topic)
.maxPendingMessages(3)
Expand Down Expand Up @@ -363,7 +371,7 @@ public void testBatchingExtractKeysAndIds() throws Exception {

@Test
public void testBatchingRebatch() throws Exception {
String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");

try (Producer<byte[]> producer = pulsarClient.newProducer().topic(topic)
.maxPendingMessages(3)
Expand Down Expand Up @@ -392,7 +400,7 @@ public void testBatchingRebatch() throws Exception {

@Test
public void testBatchingRebatchWithBrokerEntryMetadata() throws Exception {
String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");

try (Producer<byte[]> producer = pulsarClient.newProducer().topic(topic)
.maxPendingMessages(3)
Expand Down Expand Up @@ -428,7 +436,7 @@ public void testBatchingRebatchWithBrokerEntryMetadata() throws Exception {
public void testAcknowledgeWithProperties() throws Exception {
int numKeys = 10;

String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");

Set<String> keys = publishMessages(topic, numKeys);

Expand Down Expand Up @@ -459,14 +467,14 @@ public void testAcknowledgeWithProperties() throws Exception {
Assert.assertEquals(
ledger.openCursor(subscription).getProperties().get("foobar"),
Long.valueOf(0xdeadbeefdecaL)));

reader.closeAsync().get(3, TimeUnit.SECONDS);
}

@Test
public void testReadCancellationOnClose() throws Exception {
int numKeys = 10;

String topic = "persistent://my-property/my-ns/my-raw-topic";
String topic = "persistent://my-property/my-ns/" + BrokerTestUtil.newUniqueName("reader");
publishMessages(topic, numKeys/2);

RawReader reader = RawReader.create(pulsarClient, topic, subscription).get();
Expand Down
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