阿里云ubuntu环境笔记

2022-12-03 22:16:25

安装jdk8

1、下载JDK

从官网下载jdk8

jdk-8u5-linux-x64.tar.gz

2、解压

$ tar -zxvf jdk-8u5-linux-x64.tar.gz

解压出来是一个jdk1.8.0_05文件夹

3、将文件夹移动到安装目录

$ sudo mv jdk1.8.0_05 /usr/local/

4、配置环境变量，更改/etc/profile文件

sudo gedit /etc/profile

在文件最后加上如下几行：

export JAVA_HOME=/usr/local/jdk1.8.0_05

export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH

export CLASSPATH=$CLASSPATH:.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib

5、更改默认配置选项 ,依次执行如下命令

sudo update-alternatives --install /usr/bin/java java /usr/local/jdk1.8.0_05/bin/java 300

sudo update-alternatives --install /usr/bin/javac javac /usr/local/jdk1.8.0_05/bin/javac 300

i add next:

sudo update-alternatives --install /usr/bin/jar jar /usr/local/jdk1.8.0_05/bin/jar 300

sudo update-alternatives --install /usr/bin/javah javah /usr/local/jdk1.8.0_05/bin/javah 300

sudo update-alternatives --install /usr/bin/javap javap /usr/local/jdk1.8.0_05/bin/javap 300

安装LNMP

http://lnmp.org/install.html

安装ftp

apt-get install vsftpd -y

添加ftp帐号和目录

useradd -g ftp -d /home/wwwroot/myftp -M myftp

修改该账户密码:

passwd myftp

修改指定目录的权限

chown -R 777 /home/wwwroot/myftp

配置vsftp

vi /etc/vsftpd.conf

anonymous_enable=NO

local_enable=YES

write_enable=YES

chroot_local_user=YES

chroot_list_enable=YES

chroot_list_file=/etc/vsftpd.chroot_list

保存退出

编辑/etc/vsftpd.chroot_list文件，将ftp的账户名添加进去，保存退出

重启vsftp服务并测试登录

service vsftpd restart

mysql配置

添加root远程访问权限

GRANT ALL PRIVILEGES ON . TO 'root'@'%' IDENTIFIED BY 'password' WITH GRANT OPTION;

查询结果

use mysql;

select host, user from user;

防火墙

iptables -A INPUT -p tcp -m tcp --dport 3306 -j ACCEPT

iptables-save

删除第五条规则

iptables -D INPUT 5

查看

cat /etc/iptables.rules

-A INPUT -p tcp -m tcp --dport 80 -j ACCEPT

-A INPUT -s 127.0.0.1/32 -p tcp -m tcp --dport 3306 -j ACCEPT

-A INPUT -p tcp -m tcp --dport 3306 -j ACCEPT

resin配置

下载官网 http://www.caucho.com

下载好后解压查看 cat RENAME 安装

安装好后查看 log 运行端口

nginx配置

vim /usr/local/nginx/conf/nginx.conf

server

    {

listen 8888  default_server;

#listen [::]:80 default_server ipv6only=on;

server_name dht.jiaotuhao.com;

location / {

proxy_pass "http://localhost:8080/";

proxy_set_header Host $host;

proxy_redirect off;

proxy_set_header X-Real-IP $remote_addr;

proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;

proxy_connect_timeout 60;

proxy_read_timeout 600;

proxy_send_timeout 600;

}

        #error_page   404   /404.html;

        location /nginx_status

        {

            stub_status on;

            access_log   off;

        }

        location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$

        {

            expires      30d;

        }

        location ~ .*\.(js|css)?$

        {

            expires      12h;

        }

        location ~ /\.

        {

            deny all;

        }

        access_log  /home/wwwlogs/resin.log  access;

    }

nginx -s reload

dht.jiaotuhao.com:8888 就能正常访问了

执行jar

CURR_DIR=/home/jar

RUN_PATH=$CURR_DIR/dist/dht-0.0.1-SNAPSHOT.jar

RUN_MAIN=org.solq.dht.Main

JAVA_HOME=/down/jdk1.8.0_51

PATH=$JAVA_HOME/bin:$PATH

CLASSPATH=$CURR_DIR/lib:$CURR_DIR:$JAVA_HOME/lib:$JAVA_HOME/jre/lib

java -version

for jarfile in `ls $CURR_DIR/lib/*.jar`

do

 CLASSPATH=$CLASSPATH:$jarfile

done

JVM_ARGS="-Xms:512m -XX:MinPermSize=128m"

#ulimit -n 400000

echo "" > nohup.out

#echo JAVA_HOME=$JAVA_HOME

#echo PATH=$PATH

#echo CLASSPATH=$CLASSPATH

#echo JVM_ARGS=$JVM_ARGS

nohup $JAVA_HOME/bin/java -cp $CLASSPATH:$RUN_PATH $RUN_MAIN &

解决 : /bin/bash^M: bad interpreter: No such file or directory

http://blog.csdn.net/esther0401/article/details/7361496

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