From 2a8c1e0169af346737d12bcab6a4111ba6a8e4ac Mon Sep 17 00:00:00 2001
From: Zike Yang <zike@apache.org>
Date: Wed, 5 Feb 2025 18:33:46 +0800
Subject: [PATCH] [improve][broker] Do not print error logs for
 ProducerBusyException

---
 .../main/java/org/apache/pulsar/broker/service/ServerCnx.java  | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ServerCnx.java b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ServerCnx.java
index 2415930a99a6c..fd26750bafab4 100644
--- a/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ServerCnx.java
+++ b/pulsar-broker/src/main/java/org/apache/pulsar/broker/service/ServerCnx.java
@@ -1729,7 +1729,8 @@ protected void handleProducer(final CommandProducer cmdProducer) {
                     log.warn("[{}] Failed to load topic {}, producerId={}: Topic not found", remoteAddress, topicName,
                             producerId);
                 } else if (!Exceptions.areExceptionsPresentInChain(cause,
-                        ServiceUnitNotReadyException.class, ManagedLedgerException.class)) {
+                        ServiceUnitNotReadyException.class, ManagedLedgerException.class,
+                        BrokerServiceException.ProducerBusyException.class)) {
                     log.error("[{}] Failed to create topic {}, producerId={}",
                             remoteAddress, topicName, producerId, exception);
                 }