mjsax commented on code in PR #20187: URL: https://github.com/apache/kafka/pull/20187#discussion_r2213733553
########## streams/integration-tests/src/test/java/org/apache/kafka/streams/integration/HandlingSourceTopicDeletionIntegrationTest.java: ########## @@ -91,14 +89,10 @@ public void shouldThrowErrorAfterSourceTopicDeleted(final boolean useNewProtocol 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); Review Comment: Can we also use try-with-resource construct here, to make sure the client gets closed? Same for `kafkaStreams2` further below. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org