himanshug commented on a change in pull request #9573: Fix some flaws of
KafkaEmitter
URL: https://github.com/apache/druid/pull/9573#discussion_r403854106
##########
File path:
extensions-contrib/kafka-emitter/src/main/java/org/apache/druid/emitter/kafka/KafkaEmitter.java
##########
@@ -130,21 +120,21 @@ public void start()
private void sendMetricToKafka()
{
- sendToKafka(config.getMetricTopic(), metricQueue);
+ sendToKafka(config.getMetricTopic(), metricQueue,
setProducerCallback(metricLost));
}
private void sendAlertToKafka()
{
- sendToKafka(config.getAlertTopic(), alertQueue);
+ sendToKafka(config.getAlertTopic(), alertQueue,
setProducerCallback(alertLost));
}
- private void sendToKafka(final String topic,
MemoryBoundLinkedBlockingQueue<String> recordQueue)
+ private void sendToKafka(final String topic,
MemoryBoundLinkedBlockingQueue<String> recordQueue, Callback callback)
{
ObjectContainer<String> objectToSend;
try {
while (true) {
objectToSend = recordQueue.take();
- producer.send(new ProducerRecord<>(topic, objectToSend.getData()),
producerCallback);
+ producer.send(new ProducerRecord<>(topic, objectToSend.getData()),
callback);
}
}
catch (InterruptedException e) {
Review comment:
```suggestion
catch (Throwable e) {
```
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