eolivelli commented on a change in pull request #10159:
URL: https://github.com/apache/pulsar/pull/10159#discussion_r609359089
##########
File path:
pulsar-client/src/main/java/org/apache/pulsar/client/impl/ConsumerImpl.java
##########
@@ -938,6 +938,21 @@ private void closeConsumerTasks() {
if (possibleSendToDeadLetterTopicMessages != null) {
possibleSendToDeadLetterTopicMessages.clear();
}
+
+ if (deadLetterProducer != null) {
+ createProducerLock.writeLock().lock();
+ try {
+ if (deadLetterProducer != null) {
+ deadLetterProducer.thenApplyAsync(Producer::closeAsync);
+ deadLetterProducer = null;
+ }
+ } catch (Exception e) {
+ log.error("Error closing deadLetterProducer for topic: {}",
deadLetterPolicy.getDeadLetterTopic(), e);
Review comment:
should we handle InterruptedException here ?
##########
File path:
pulsar-client/src/main/java/org/apache/pulsar/client/impl/ConsumerImpl.java
##########
@@ -938,6 +938,21 @@ private void closeConsumerTasks() {
if (possibleSendToDeadLetterTopicMessages != null) {
possibleSendToDeadLetterTopicMessages.clear();
}
+
+ if (deadLetterProducer != null) {
+ try {
+ createProducerLock.writeLock().lock();
+ if (deadLetterProducer != null) {
+ deadLetterProducer.thenApplyAsync(Producer::closeAsync);
Review comment:
+1 for blocking until the close operation finishes
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