diff --git a/client/src/main/java/org/apache/rocketmq/client/impl/MQClientAPIImpl.java b/client/src/main/java/org/apache/rocketmq/client/impl/MQClientAPIImpl.java
index b189c82370..8d12770600 100644
--- a/client/src/main/java/org/apache/rocketmq/client/impl/MQClientAPIImpl.java
+++ b/client/src/main/java/org/apache/rocketmq/client/impl/MQClientAPIImpl.java
@@ -611,14 +611,7 @@ public class MQClientAPIImpl {
                 request.setOpaque(RemotingCommand.createNewRequestId());
                 sendMessageAsync(addr, retryBrokerName, msg, timeoutMillis, request, sendCallback, topicPublishInfo, instance,
                     timesTotal, curTimes, context, producer);
-            } catch (InterruptedException e1) {
-                onExceptionImpl(retryBrokerName, msg, timeoutMillis, request, sendCallback, topicPublishInfo, instance, timesTotal, curTimes, e1,
-                    context, false, producer);
-            } catch (RemotingConnectException e1) {
-                producer.updateFaultItem(brokerName, 3000, true);
-                onExceptionImpl(retryBrokerName, msg, timeoutMillis, request, sendCallback, topicPublishInfo, instance, timesTotal, curTimes, e1,
-                    context, true, producer);
-            } catch (RemotingTooMuchRequestException e1) {
+            } catch (InterruptedException | RemotingTooMuchRequestException e1) {
                 onExceptionImpl(retryBrokerName, msg, timeoutMillis, request, sendCallback, topicPublishInfo, instance, timesTotal, curTimes, e1,
                     context, false, producer);
             } catch (RemotingException e1) {
diff --git a/client/src/main/java/org/apache/rocketmq/client/impl/factory/MQClientInstance.java b/client/src/main/java/org/apache/rocketmq/client/impl/factory/MQClientInstance.java
index e897d4959f..9651943c0b 100644
--- a/client/src/main/java/org/apache/rocketmq/client/impl/factory/MQClientInstance.java
+++ b/client/src/main/java/org/apache/rocketmq/client/impl/factory/MQClientInstance.java
@@ -896,11 +896,7 @@ public class MQClientInstance {
                         try {
                             this.mQClientAPIImpl.unregisterClient(addr, this.clientId, producerGroup, consumerGroup, clientConfig.getMqClientApiTimeout());
                             log.info("unregister client[Producer: {} Consumer: {}] from broker[{} {} {}] success", producerGroup, consumerGroup, brokerName, entry1.getKey(), addr);
-                        } catch (RemotingException e) {
-                            log.error("unregister client exception from broker: " + addr, e);
-                        } catch (InterruptedException e) {
-                            log.error("unregister client exception from broker: " + addr, e);
-                        } catch (MQBrokerException e) {
+                        } catch (RemotingException | InterruptedException | MQBrokerException e) {
                             log.error("unregister client exception from broker: " + addr, e);
                         }
                     }
diff --git a/client/src/main/java/org/apache/rocketmq/client/impl/producer/DefaultMQProducerImpl.java b/client/src/main/java/org/apache/rocketmq/client/impl/producer/DefaultMQProducerImpl.java
index bdc103f132..2a784b55cb 100644
--- a/client/src/main/java/org/apache/rocketmq/client/impl/producer/DefaultMQProducerImpl.java
+++ b/client/src/main/java/org/apache/rocketmq/client/impl/producer/DefaultMQProducerImpl.java
@@ -622,14 +622,7 @@ public class DefaultMQProducerImpl implements MQProducerInner {
                             default:
                                 break;
                         }
-                    } catch (RemotingException e) {
-                        endTimestamp = System.currentTimeMillis();
-                        this.updateFaultItem(mq.getBrokerName(), endTimestamp - beginTimestampPrev, true);
-                        log.warn(String.format("sendKernelImpl exception, resend at once, InvokeID: %s, RT: %sms, Broker: %s", invokeID, endTimestamp - beginTimestampPrev, mq), e);
-                        log.warn(msg.toString());
-                        exception = e;
-                        continue;
-                    } catch (MQClientException e) {
+                    } catch (RemotingException | MQClientException e) {
                         endTimestamp = System.currentTimeMillis();
                         this.updateFaultItem(mq.getBrokerName(), endTimestamp - beginTimestampPrev, true);
                         log.warn(String.format("sendKernelImpl exception, resend at once, InvokeID: %s, RT: %sms, Broker: %s", invokeID, endTimestamp - beginTimestampPrev, mq), e);
@@ -888,19 +881,7 @@ public class DefaultMQProducerImpl implements MQProducerInner {
                 }
 
                 return sendResult;
-            } catch (RemotingException e) {
-                if (this.hasSendMessageHook()) {
-                    context.setException(e);
-                    this.executeSendMessageHookAfter(context);
-                }
-                throw e;
-            } catch (MQBrokerException e) {
-                if (this.hasSendMessageHook()) {
-                    context.setException(e);
-                    this.executeSendMessageHookAfter(context);
-                }
-                throw e;
-            } catch (InterruptedException e) {
+            } catch (RemotingException | MQBrokerException | InterruptedException e) {
                 if (this.hasSendMessageHook()) {
                     context.setException(e);
                     this.executeSendMessageHookAfter(context);