+ properties.setProperty(
+ ConsumerConfig.BOOTSTRAP_SERVERS_CONFIG,
+ chatBackendProperties.getKafka().getBootstrapServers());
+ properties.setProperty(
+ ConsumerConfig.CLIENT_ID_CONFIG,
+ chatBackendProperties.getKafka().getClientId());
+ properties.setProperty(
+ ConsumerConfig.ENABLE_AUTO_COMMIT_CONFIG,
+ "false");
+ properties.setProperty(
+ ConsumerConfig.AUTO_OFFSET_RESET_CONFIG,
+ "earliest");