From a0ad9c8d61700513d09709fde29b0b16e747cd80 Mon Sep 17 00:00:00 2001
From: zhouxiunai <154707516@qq.com>
Date: Mon, 10 Dec 2018 10:06:13 +0800
Subject: [PATCH] =?UTF-8?q?=E5=8E=BB=E9=99=A4=E5=A4=9A=E4=BD=99=E7=9A=84nu?=
 =?UTF-8?q?ll=E7=9A=84key=20=EF=BC=8C=E4=BF=AE=E6=AD=A3kafka=E7=9A=84broke?=
 =?UTF-8?q?r=E5=9C=B0=E5=9D=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../msgexchangeapi/config/JacksonConfig.java  | 23 +++++++++++++++++++
 .../config/KafkaProducerConfig.java           |  3 +++
 .../omms/msgexchangeapi/dto/ResponseDto.java  |  2 ++
 src/main/resources/application-dev.yml        |  6 ++---
 4 files changed, 31 insertions(+), 3 deletions(-)
 create mode 100644 src/main/java/com/gzzn/omms/msgexchangeapi/config/JacksonConfig.java

diff --git a/src/main/java/com/gzzn/omms/msgexchangeapi/config/JacksonConfig.java b/src/main/java/com/gzzn/omms/msgexchangeapi/config/JacksonConfig.java
new file mode 100644
index 00000000..746d550b
--- /dev/null
+++ b/src/main/java/com/gzzn/omms/msgexchangeapi/config/JacksonConfig.java
@@ -0,0 +1,23 @@
+package com.gzzn.omms.msgexchangeapi.config;
+
+import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Primary;
+import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.annotation.JsonInclude;
+
+@Configuration
+public class JacksonConfig {
+
+	@Bean
+    @Primary
+    @ConditionalOnMissingBean(ObjectMapper.class)
+    public ObjectMapper jacksonObjectMapper(Jackson2ObjectMapperBuilder builder) {
+        ObjectMapper objectMapper = builder.createXmlMapper(false).build();
+        objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
+        return objectMapper;
+    }
+}
diff --git a/src/main/java/com/gzzn/omms/msgexchangeapi/config/KafkaProducerConfig.java b/src/main/java/com/gzzn/omms/msgexchangeapi/config/KafkaProducerConfig.java
index 2f80f7ea..29492709 100644
--- a/src/main/java/com/gzzn/omms/msgexchangeapi/config/KafkaProducerConfig.java
+++ b/src/main/java/com/gzzn/omms/msgexchangeapi/config/KafkaProducerConfig.java
@@ -27,6 +27,8 @@ public class KafkaProducerConfig {
     private int linger;
     @Value("${kafka.producer.buffer.memory}")
     private int bufferMemory;
+    @Value("${kafka.producer.max.request.size}")
+    private int maxRequestSzie;
 
 
     public Map<String, Object> producerConfigs() {
@@ -36,6 +38,7 @@ public class KafkaProducerConfig {
         props.put(ProducerConfig.BATCH_SIZE_CONFIG, batchSize);
         props.put(ProducerConfig.LINGER_MS_CONFIG, linger);
         props.put(ProducerConfig.BUFFER_MEMORY_CONFIG, bufferMemory);
+        props.put(ProducerConfig.MAX_REQUEST_SIZE_CONFIG,maxRequestSzie);
         props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, StringSerializer.class);
         props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, StringSerializer.class);
         return props;
diff --git a/src/main/java/com/gzzn/omms/msgexchangeapi/dto/ResponseDto.java b/src/main/java/com/gzzn/omms/msgexchangeapi/dto/ResponseDto.java
index 54710a71..00f3d25c 100644
--- a/src/main/java/com/gzzn/omms/msgexchangeapi/dto/ResponseDto.java
+++ b/src/main/java/com/gzzn/omms/msgexchangeapi/dto/ResponseDto.java
@@ -1,5 +1,6 @@
 package com.gzzn.omms.msgexchangeapi.dto;
 
+
 import com.gzzn.omms.msgexchangeapi.enums.ResultCode;
 
 /**
@@ -18,6 +19,7 @@ public class ResponseDto<T> {
 	
 	private String err_msg;
 	
+	
 	private T body;
 	
 	public ResponseDto() {}
diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml
index d78b0945..d1c2d3f2 100644
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -29,7 +29,7 @@ kafka:
     batch:
       size: 4096
     buffer:
-      memory: 40960
+      memory: 10240000
     max:
       request:
         size: 10240000
@@ -39,7 +39,7 @@ kafka:
         reset: latest
       commit:
         interval: 100
-    servers: 130.120.3.237:32796,130.120.3.237:32797,130.120.3.237:32798
+    servers:  130.120.3.237:32796,130.120.3.237:32797,130.120.3.237:32798
     zookeeper:
       connect: 130.120.3.237:2181
     session:
@@ -50,7 +50,7 @@ kafka:
     topic: test
     concurrency: 10
     group:
-      id: test
+      id: test1
 msgExchange:
   intervalSeconds: 30
       
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