以服务启动文件中文乱码

private static String getDefaultCharSet() {
  OutputStreamWriter writer = new OutputStreamWriter(new ByteArrayOutputStream());
  String enc = writer.getEncoding();
  return enc;
}

System.out.println("Default Charset=" + Charset.defaultCharset());
System.out.println("file.encoding=" + System.getProperty("file.encoding"));
System.out.println("Default Charset=" + System.getProperty("sun.jnu.encoding"));
System.out.println("Default Charset in Use=" + getDefaultCharSet());

nohup java -Dfile.encoding=UTF-8 -jar -Xms256m -Xmx512m -XX:PermSize=64M -XX:MaxPermSize=128M xxx.jar >temp.txt &

System.getProperty("sun.jnu.encoding")

System.getProperty("sun.jnu.encoding")

locale
# 或
echo $LANG

locale -a

vi /etc/locale.conf

source /etc/locale.conf

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
            <version>1.4.0.RELEASE</version>
            <configuration>
            <jvmArguments>-Dsun.jnu.encoding=UTF-8</jvmArguments>
            </configuration>
        </plugin>
    </plugins>
</build>

CATALINA_OPTS=-Dfile.encoding="UTF-8"

netstat -tulpn

ps aux

System.setProperty("sun.jnu.encoding","UTF-8");

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-web</artifactId>
    <exclusions>
        <exclusion>
            <artifactId>spring-boot-starter-tomcat</artifactId>
            <groupId>org.springframework.boot</groupId>
        </exclusion>
    </exclusions>
</dependency>
<!-- 引入Jetty容器-->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-jetty</artifactId>
</dependency>

<!--移除Tomcat依赖-->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-web</artifactId>
    <exclusions>
        <exclusion>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
        </exclusion>
    </exclusions>
</dependency>
<!--引入undertow-->
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-undertow</artifactId>
</dependency>

# Undertow 日志存放目录
server.undertow.accesslog.dir=
# 是否启动日志
server.undertow.accesslog.enabled=false 
# 日志格式
server.undertow.accesslog.pattern=common
# 日志文件名前缀
server.undertow.accesslog.prefix=access_log
# 日志文件名后缀
server.undertow.accesslog.suffix=log
# HTTP POST请求最大的大小
server.undertow.max-http-post-size=0 
# 设置IO线程数, 它主要执行非阻塞的任务,它们会负责多个连接, 默认设置每个CPU核心一个线程
server.undertow.io-threads=4
# 阻塞任务线程池, 当执行类似servlet请求阻塞操作, undertow会从这个线程池中取得线程,它的值设置取决于系统的负载
server.undertow.worker-threads=20
# 以下的配置会影响buffer,这些buffer会用于服务器连接的IO操作,有点类似netty的池化内存管理
# 每块buffer的空间大小,越小的空间被利用越充分
server.undertow.buffer-size=1024
# 每个区分配的buffer数量 , 所以pool的大小是buffer-size * buffers-per-region
server.undertow.buffers-per-region=1024
# 是否分配的直接内存
server.undertow.direct-buffers=true

echo $LANG

export LANG=zh_CN.UTF-8

#!/bin/sh
# chkconfig: 2345 85 15
# description:auto_run

#JAR根位置
JAR_ROOT=/data/wwwroot/8895shuatiapi/

#JAR位置
JAR_PATH="$JAR_ROOT"shuatiapi-0.0.1-SNAPSHOT.jar

#LOG位置
LOG_PATH="$JAR_ROOT"log.txt

#开始方法
start() {
    cd $JAR_ROOT
    export LANG=zh_CN.UTF-8
    nohup java -Dfile.encoding=utf-8 -jar -Xms256m -Xmx512m -XX:PermSize=64M -XX:MaxPermSize=128M $JAR_PATH >$LOG_PATH &
    echo "$JAR_PATH start success."
}

#结束方法
stop() {
    kill -9 `ps -ef|grep $JAR_PATH|grep -v grep|grep -v stop|awk '{print $2}'`
    echo "$JAR_PATH stop success."
}

case "$1" in
start)
    start
    ;;
stop)
    stop
    ;;
restart)
    stop
    start
    ;;
*)
    echo "Userage: $0 {start|stop|restart}"
    exit 1
esac