腾讯微服务框架Tars配置全解
环境：
[root@izj6cilg0dtunfc49dqpxgz ~]# cat /etc/redhat-releaseCentOS Linux release 7.2.1511 (Core)
[root@izj6cilg0dtunfc49dqpxgz ~]# uname -a
Linux izj6cilg0dtunfc49dqpxgz 3.10.0-514.26.2.el7.x86_64 #1 SMP Tue Jul 4 15:04:05 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
tars版本：
https://github.com/TarsCloud/Tars/releases/tag/v1.5.0
安装包准备：
1,依赖
yum install mpfr gmp -y *mpc* glibc-static libstdc++-static gcc gcc-c++ autoconf automake libtool curl make g++ unzip zlib zlib-devel glibc-devel cmake perl git ncurses-devel
2，安装jdk
cd /mnt
mkdir -pv /usr/java
tar xf jdk-8u181-linux-x64.tar.gz -C /usr/java
cat >> /etc/profile << EOF
export JAVA_HOME=/usr/java/jdk1.8.0_181
export JRE_HOME=\${JAVA_HOME}/jre
export CLASSPATH=.:\${JAVA_HOME}/lib:\${JRE_HOME}/lib
export PATH=\${JAVA_HOME}/bin:\$PATH
EOF
source /etc/profile
echo $JAVA_HOME
3,安装mysql-5.7
MySql二进制包安装
这里推荐mysql5.6或者5.7版本的二进制包安装方式。
本次采用5.7版本安装，MySQL5.6安装方式查看历史MySQL安装篇幅。
经测试，在安装8.0版本的MySQL，在后续无法成功编译TarsFramework。
切换工作路径至/usr/local/src
[root@node100 ~]# cd /usr/local/src/
下载MySQL
[root@node100 src]# wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-5.7.25-linux-glibc2.12-x86_64.tar
解压 MySQL 5.7 二进制包
[root@node100 src]# tar xf mysql-5.7.25-linux-glibc2.12-x86_64.tar
[root@node100 src]# tar xf mysql-5.7.25-linux-glibc2.12-x86_64.tar.gz
移动 解压好的MySQL 5.7目录至/usr/local
[root@node100 src]# mv mysql-5.7.25-linux-glibc2.12-x86_64 /usr/local
创建MySQL软连接
[root@node100 src]# ln -s /usr/local/mysql-5.7.25-linux-glibc2.12-x86_64 /usr/local/mysql
创建 mysql 应用运行用户
[root@node100 src]# useradd -r -s /sbin/nologin mysql
创建 MySQL 数据存放目录
[root@node100 src]# mkdir -vp /data/mysql_data
mkdir: created directory `/data'
mkdir: created directory `/data/mysql_data'
在 MySQL 二进制包目录中创建 mysql-files 目录 [MySQL 数据导入/导出数据专放目录]
[root@node100 src]# mkdir -v /usr/local/mysql/mysql-files
mkdir: created directory `/usr/local/mysql/mysql-files'
修改 MySQL 二进制包目录的所属用户与所属组
[root@node100 src]# chown root.mysql -R /usr/local/mysql-5.7.25-linux-glibc2.12-x86_64
修改 MySQL 数据目录与 数据导入/导出专放目录的所属用户与所属组
[root@node100 src]# chown mysql.mysql /usr/local/mysql/mysql-files /data/mysql_data
重命名不使用系统自带 MySQL 配置文件 /etc/my.cnf [ debian类系统在 /etc/mysql/my.cnf ]
[root@node100 src]# mv /etc/my.cnf{,.old}
初始化
[root@node100 src]# /usr/local/mysql/bin/mysqld --initialize --user=mysql --basedir=/usr/local/mysql --datadir=/data/mysql_data
2020-02-05T13:56:34.415131Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2020-02-05T13:56:35.563289Z 0 [Warning] InnoDB: New log files created, LSN=45790
2020-02-05T13:56:35.835511Z 0 [Warning] InnoDB: Creating foreign key constraint system tables.
2020-02-05T13:56:35.915147Z 0 [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: 853b8efd-27bb-11e9-9c8d-52540009b76e.
2020-02-05T13:56:35.925540Z 0 [Warning] Gtid table is not ready to be used. Table 'mysql.gtid_executed' cannot be opened.
2020-02-05T13:56:35.926081Z 1 [Note] A temporary password is generated for root@localhost: wKoMdt7<yNor
开启 SSL 连接[可选]
[root@node100 src]# /usr/local/mysql/bin/mysql_ssl_rsa_setup -d /data/mysql_data
修改SSL证书文件所属用户和用户组
[root@node100 src]# chown mysql.mysql -R /data/mysql_data
创建mysql systemctl启动脚本
[root@node100 src]# cat /usr/lib/systemd/system/mysqld.service
#
# Simple MySQL systemd service file
#
# systemd supports lots of fancy features, look here (and linked docs) for a full list:
# http://www.freedesktop.org/software/systemd/man/systemd.exec.html
#
# Note: this file ( /usr/lib/systemd/system/mysql.service )
# will be overwritten on package upgrade, please copy the file to
#
# /etc/systemd/system/mysql.service
#
# to make needed changes.
#
# systemd-delta can be used to check differences between the two mysql.service files.
#
[Unit]
Description=MySQL Community Server
After=network.target
After=syslog.target
[Install]
WantedBy=multi-user.target
Alias=mysql.service
[Service]
User=mysql
Group=mysql
# Execute pre and post scripts as root
PermissionsStartOnly=true
# Needed to create system tables etc.
#ExecStartPre=/usr/bin/mysql-systemd-start pre
# Start main service
ExecStart=/usr/local/mysql/bin/mysqld_safe
# Don't signal startup success before a ping works
#ExecStartPost=/usr/bin/mysql-systemd-start post
# Give up if ping don't get an answer
TimeoutSec=600
Restart=always
PrivateTmp=false
systemd加载启动配置文件
[root@node100 src]# systemctl daemon-reload
创建MySQL配置文件my.cnf, 指定数据目录
[root@node100 src]# cat /etc/my.cnf
[mysqld]
user = mysql
bind_address = 0.0.0.0
character_set_server=utf8mb4
skip_name_resolve = 1
max_connections = 800
max_connect_errors = 1000
datadir = /data/mysql_data
sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
general_log=on
general_log_file=/data/mysql_data/iZrj91xlsyfkpdqr309s22Z.log
启动MySQL服务
[root@node100 src]# systemctl start mysqld
添加MySQL bin目录至path变量，并生效环境变量
[root@node100 src]# cat /etc/profile.d/mysql.sh
export MYSQL_HOME=/usr/local/mysql
export PATH=$MYSQL_HOME/bin:$PATH
[root@node100 src]# source /etc/profile
* 通过mysql命令连接mysql服务，并修改默认密码(本次修改为123456.)， 默认密码为初始化时的随机密码
[root@node100 src]# mysql -uroot -p'wKoMdt7<yNor'
mysql> alter user 'root'@'localhost' identified by '123456.'
Query OK, 0 rows affected (0.00 sec)
4，安装resin
cd /usr/local/
wget http://www.caucho.com/download/resin-4.0.49.tar.gz
tar xf resin-4.0.49.tar.gz
ln -s /usr/local/resin-4.0.49 /usr/local/resin
5，安装maven
cd /mnt
tar fx apache-maven-3.5.4-bin.tar.gz
mv apache-maven-3.5.4 /usr/local/maven
cp /etc/profile /etc/profile.bak
echo "export MVEN_HOME=/usr/local/maven" >>/etc/profile
echo "export PATH=$MVEN_HOME/bin:$PATH" >>/etc/profile
source /etc/profile
ln -s /usr/local/maven/bin/mvn /usr/bin/mvn
mvn -version
6,安装web管理系统开发环境nvm
cd /root/
wget -qO- https://raw.githubusercontent.com/creationix/nvm/v0.33.11/install.sh | bash
source ~/.bashrc
nvm install v8.11.3
npm install -g pm2 --registry=https://registry.npm.taobao.org
7,安装bison组件和flex组件
yum -y install bison flex
10,安装Java语言工具包
cd /mnt
tar fx thirdparty.tgz
cd thirdparty/tars-1.5.0/;ls
----->
build docs Install_faq.en.md Install.md Introduction.md LICENSE.TXT php README.en.md tup
cpp Install.en.md Install_faq.md Introduction.en.md java nodejs plugins README.md web
cd java
mvn clean install
mvn clean install -f core/client.pom.xml
mvn clean install -f core/server.pom.xml
8、安装c++环境
yum -y install dos2unix flex bison
cd /mnt/thirdparty/tars-1.5.0/cpp/thirdparty
git clone https://github.com/Tencent/rapidjson.git
cd /mnt/thirdparty/tars-1.5.0/cpp/build/
./build.sh all
mkdir /usr/local/tars
make install
9、tars数据库环境初始化
mysql -uroot -proot@appinside -e "grant all on *.* to 'tars'@'%' identified by 'tars2015' with grant option;"
mysql -uroot -proot@appinside -e "grant all on *.* to 'tars'@'localhost' identified by 'tars2015' with grant option;"
mysql -uroot -proot@appinside -e "grant all on *.* to 'tars'@'${MachineName}' identified by 'tars2015' with grant option;"
mysql -uroot -proot@appinside -e "flush privileges;"
cd /mnt/thirtparty/tars-1.5.0/cpp/framework/sql
sed -i "s/192.168.2.131/172.31.38.11/g" `grep 192.168.2.131 -rl ./*`
sed -i "s/db.tars.com/172.31.38.11/g" `grep db.tars.com -rl ./*`
chmod u+x exec-sql.sh
./exec-sql.sh
10、打包框架基础服务
cd /mnt/thirdparty/tars-1.5.0/cpp/build/
make framework-tar
make tarsstat-tar
make tarsnotify-tar
make tarsproperty-tar
make tarslog-tar
make tarsquerystat-tar
make tarsqueryproperty-tar
11、安装核心基础服务
mkdir -p /usr/local/app/tars/
cd /mnt/thirtyparty/tars-1.5.0/cpp/build
cp framework.tgz /usr/local/app/tars/
cd /usr/local/app/tars
tar xf framework.tgz
sed -i "s/192.168.2.131/172.31.38.11/g" `grep 192.168.2.131 -rl ./*`
sed -i "s/db.tars.com/172.31.38.11/g" `grep db.tars.com -rl ./*`
sed -i "s/registry.tars.com/172.31.38.11/g" `grep registry.tars.com -rl ./*`
sed -i "s/web.tars.com/172.31.38.11/g" `grep web.tars.com -rl ./*`
chmod u+x tars_install.sh
./tars_install.sh
./tarspatch/util/init.sh
12、安装web管理系统
cd /mnt/thirtparty/tars-1.5.0/web/
sed -i "s/db.tars.com/172.31.38.11/g" `grep db.tars.com -rl ./src/main/resources/*`
sed -i "s/registry1.tars.com/172.31.38.11/g" `grep registry1.tars.com -rl ./src/main/resources/*`
sed -i "s/registry2.tars.com/172.31.38.11/g" `grep registry2.tars.com -rl ./src/main/resources/*`
mvn clean package
cp ./target/tars.war /usr/local/resin/webapps/
#./web/target/tars/WEB-INF/classes/log4j.properties 这里可以修改日志目录
mkdir -p /data/log/tars/
mv /usr/local/resin/conf/resin.xml /usr/local/resin/conf/resin.xml.backup
cat > /usr/local/resin/conf/resin.xml << EOF
<!--
- Resin 4.0 configuration file.
-->
<resin xmlns="http://caucho.com/ns/resin"
xmlns:resin="urn:java:com.caucho.resin">
<!-- property-based Resin configuration -->
<resin:properties path="\${__DIR__}/resin.properties" optional="true"/>
<resin:if test="\${properties_import_url}">
<resin:properties path="\${properties_import_url}"
optional="true" recover="true"/>
</resin:if>
<!-- Logging configuration for the JDK logging API -->
<log-handler name="" level="all" path="stdout:"
timestamp="[%y-%m-%d %H:%M:%S.%s]"
format=" {\${thread}} \${log.message}"/>
<!--
- Alternative pseudo-TTCC log format
-
- <log-handler name="" level="all" path="stdout:"
- timestamp="%y-%m-%d %H:%M:%S.%s"
- format=" [\${thread}] \${log.level} \${log.shortName} - \${log.message}"/>
-->
<!--
- level='info' for production
- 'fine' or 'finer' for development and troubleshooting
-->
<logger name="" level="\${log_level?:'info'}"/>
<logger name="com.caucho.java" level="config"/>
<logger name="com.caucho.loader" level="config"/>
<!--
- Default configuration applied to all clusters, including
- HTTP, HTTPS, and /resin-admin configuration.
-->
<resin:import path="\${__DIR__}/cluster-default.xml"/>
<!--
- health configuration
-->
<resin:import path="\${__DIR__}/health.xml"/>
<!--
- Remote management requires at least one enabled admin user.
-->
<resin:AdminAuthenticator>
<user name="\${admin_user}" password="\${admin_password}"/>
<resin:import path="\${__DIR__}/admin-users.xml" optional="true"/>
</resin:AdminAuthenticator>
<!--
- For clustered systems, create a password in as cluster_system_key
-->
<cluster-system-key>\${cluster_system_key}</cluster-system-key>
<!--
- For production sites, change dependency-check-interval to something
- like 600s, so it only checks for updates every 10 minutes.
-->
<dependency-check-interval>\${dependency_check_interval?:'2s'}</dependency-check-interval>
<!-- For resin.properties dynamic cluster joining -->
<home-cluster>\${home_cluster}</home-cluster>
<home-server>\${home_server}</home-server>
<elastic-server>\${elastic_server}</elastic-server>
<elastic-dns>\${elastic_dns}</elastic-dns>
<!--
- Configures the main application cluster. Load-balancing configurations
- will also have a web cluster.
-->
<cluster id="app">
<!-- define the servers in the cluster -->
<server-multi id-prefix="app-" address-list="\${app_servers}" port="6800"/>
<host-default>
<!-- creates the webapps directory for .war expansion -->
<web-app-deploy path="webapps"
expand-preserve-fileset="WEB-INF/work/**"
multiversion-routing="\${webapp_multiversion_routing}"
path-suffix="\${elastic_webapp?resin.id:''}"/>
</host-default>
<!-- auto virtual host deployment in hosts/foo.example.com/webapps -->
<host-deploy path="hosts">
<host-default>
<resin:import path="host.xml" optional="true"/>
</host-default>
</host-deploy>
<!-- the default host, matching any host name -->
<host id="" root-directory=".">
<!--
- webapps can be overridden/extended in the resin.xml
-->
<web-app id="/" document-directory="webapps/tars"/>
</host>
<resin:if test="\${resin_doc}">
<host id="\${resin_doc_host}" root-directory="\${resin_doc_host}">
<web-app id="/resin-doc" root-directory="\${resin.root}/doc/resin-doc"/>
</host>
</resin:if>
</cluster>
<cluster id="web">
<!-- define the servers in the cluster -->
<server-multi id-prefix="web-" address-list="\${web_servers}" port="6810"/>
<host id="" root-directory="web">
<web-app id="">
<resin:LoadBalance regexp="" cluster="app"/>
</web-app>
</host>
</cluster>
<cluster id="memcached" xmlns:memcache="urn:java:com.caucho.memcached">
<!-- define the servers in the cluster -->
<server-multi id-prefix="memcached-" address-list="\${memcached_servers}" port="6820">
<!-- listen for the memcache protocol -->
<listen port="\${memcached_port?:11211}"
keepalive-timeout="600s" socket-timeout="600s">
<memcache:MemcachedProtocol/>
</listen>
</server-multi>
</cluster>
<cluster id="proxycache">
<!-- define the servers in the cluster -->
<server-multi id-prefix="proxycache-" address-list="\${proxycache_servers}" port="6830"/>
<host id="" root-directory="proxycache">
<web-app id="">
<resin:HttpProxy regexp=".*">
<!-- backend HTTP servers to proxy to -->
<addresses>\${backend_servers}</addresses>
</resin:HttpProxy>
</web-app>
</host>
</cluster>
</resin>
EOF
17、现在可以访问8080端口的web管理系统了
/usr/local/resin/bin/resin.sh start
http://172.31.38.11:8080
13:修改默认：8080端口
[root@iZj6cei7bawcahykkmo8dzZ conf]# pwd
vim /usr/local/resin/conf
#app.http : 8080
app.http : 3000
# app.https : 8443
#web.http : 8080
web.http : 3000
