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KAFKA-19511: Fix flaky test HandlingSourceTopicDeletionIntegrationTest.shouldThrowErrorAfterSourceTopicDeleted (#20187)
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Temporarily fix it by disable the new protocol, will take a deeper look
at it in the consumer protocol.

Reviewers: Matthias J. Sax <matthias@confluent.io>
This commit is contained in:
Jinhe Zhang 2025-07-18 15:51:45 -04:00 committed by GitHub
parent 9b542b6ea2
commit 38e3359446
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1 changed files with 34 additions and 38 deletions
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28
streams/integration-tests/src/test/java/org/apache/kafka/streams/integration/HandlingSourceTopicDeletionIntegrationTest.java
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@ -17,7 +17,6 @@
package org.apache.kafka.streams.integration;
import org.apache.kafka.common.serialization.Serdes;
import org.apache.kafka.streams.GroupProtocol;
import org.apache.kafka.streams.KafkaStreams;
import org.apache.kafka.streams.KafkaStreams.State;
import org.apache.kafka.streams.StreamsBuilder;
@ -34,12 +33,10 @@ import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInfo;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;
import java.io.IOException;
import java.util.Locale;
import java.util.Properties;
import java.util.concurrent.atomic.AtomicBoolean;
@ -78,9 +75,8 @@ public class HandlingSourceTopicDeletionIntegrationTest {
CLUSTER.deleteTopics(INPUT_TOPIC, OUTPUT_TOPIC);
}
@ParameterizedTest
@ValueSource(booleans = {false, true})
public void shouldThrowErrorAfterSourceTopicDeleted(final boolean useNewProtocol, final TestInfo testName) throws InterruptedException {
@Test
public void shouldThrowErrorAfterSourceTopicDeleted(final TestInfo testName) throws InterruptedException {
final StreamsBuilder builder = new StreamsBuilder();
builder.stream(INPUT_TOPIC, Consumed.with(Serdes.Integer(), Serdes.String()))
.to(OUTPUT_TOPIC, Produced.with(Serdes.Integer(), Serdes.String()));
@ -91,25 +87,24 @@ public class HandlingSourceTopicDeletionIntegrationTest {
final Properties streamsConfiguration = new Properties();
streamsConfiguration.put(StreamsConfig.APPLICATION_ID_CONFIG, appId);
streamsConfiguration.put(StreamsConfig.BOOTSTRAP_SERVERS_CONFIG, CLUSTER.bootstrapServers());
streamsConfiguration.put(StreamsConfig.DEFAULT_KEY_SERDE_CLASS_CONFIG, Serdes.Integer().getClass());
streamsConfiguration.put(StreamsConfig.DEFAULT_VALUE_SERDE_CLASS_CONFIG, Serdes.String().getClass());
streamsConfiguration.put(StreamsConfig.DEFAULT_KEY_SERDE_CLASS_CONFIG, Serdes.IntegerSerde.class);
streamsConfiguration.put(StreamsConfig.DEFAULT_VALUE_SERDE_CLASS_CONFIG, Serdes.StringSerde.class);
streamsConfiguration.put(StreamsConfig.NUM_STREAM_THREADS_CONFIG, NUM_THREADS);
streamsConfiguration.put(StreamsConfig.METADATA_MAX_AGE_CONFIG, 2000);
if (useNewProtocol) {
streamsConfiguration.put(StreamsConfig.GROUP_PROTOCOL_CONFIG, GroupProtocol.STREAMS.name().toLowerCase(Locale.getDefault()));
}
final Topology topology = builder.build();
final KafkaStreams kafkaStreams1 = new KafkaStreams(topology, streamsConfiguration);
final AtomicBoolean calledUncaughtExceptionHandler1 = new AtomicBoolean(false);
final AtomicBoolean calledUncaughtExceptionHandler2 = new AtomicBoolean(false);
try (final KafkaStreams kafkaStreams1 = new KafkaStreams(topology, streamsConfiguration);
final KafkaStreams kafkaStreams2 = new KafkaStreams(topology, streamsConfiguration)) {
kafkaStreams1.setUncaughtExceptionHandler(exception -> {
calledUncaughtExceptionHandler1.set(true);
return StreamsUncaughtExceptionHandler.StreamThreadExceptionResponse.SHUTDOWN_CLIENT;
});
kafkaStreams1.start();
final KafkaStreams kafkaStreams2 = new KafkaStreams(topology, streamsConfiguration);
final AtomicBoolean calledUncaughtExceptionHandler2 = new AtomicBoolean(false);
kafkaStreams2.setUncaughtExceptionHandler(exception -> {
calledUncaughtExceptionHandler2.set(true);
return StreamsUncaughtExceptionHandler.StreamThreadExceptionResponse.SHUTDOWN_CLIENT;
@ -134,3 +129,4 @@ public class HandlingSourceTopicDeletionIntegrationTest {
assertThat(calledUncaughtExceptionHandler2.get(), is(true));
}
}
}