前提：web服务，文件服务，数据库服务部署在同一台服务器上。
推荐配置
2核 + 4G8G内存 + 300G硬盘
经过实践，4G内存还是不够用。
cd /home/confluence
chmod 777 atlassian-confluence-6.9.1-x64.bin[root@localhost confluence]# ./atlassian-confluence-6.9.1-x64.bin
Unpacking JRE ...
Starting Installer ...
#是否要安装：是
This will install Confluence 6.9.1 on your computer.
OK [o, Enter], Cancel [c]
o
Click Next to continue, or Cancel to exit Setup.
#如何安装：自定义
Choose the appropriate installation or upgrade option.
Please choose one of the following:
Express Install (uses default settings) [1],
Custom Install (recommended for advanced users) [2, Enter],
Upgrade an existing Confluence installation [3]
2
#默认安装目录？：否 /home/confluence/app
Select the folder where you would like Confluence 6.9.1 to be installed,
then click Next.
Where should Confluence 6.9.1 be installed?
[/opt/atlassian/confluence]
/home/confluence/app
#默认数据目录？：否 /home/confluence/data
Default location for Confluence data
[/var/atlassian/application-data/confluence]
/home/confluence/data
#默认端口？：是
Configure which ports Confluence will use.
Confluence requires two TCP ports that are not being used by any other
applications on this machine. The HTTP port is where you will access
Confluence through your browser. The Control port is used to Startup and
Shutdown Confluence.
Use default ports (HTTP: 8090, Control: 8000) - Recommended [1, Enter], Set custom value for HTTP and Control ports [2]
1
#确认安装confluence作为服务？：是
Confluence can be run in the background.
You may choose to run Confluence as a service, which means it will start
automatically whenever the computer restarts.
Install Confluence as Service?
Yes [y, Enter], No [n]
y
Extracting files ...
Please wait a few moments while we configure Confluence.
#安装完成，是否启动？是
Installation of Confluence 6.9.1 is complete
Start Confluence now?
Yes [y, Enter], No [n]
y
Please wait a few moments while Confluence starts up.
Launching Confluence ...
Installation of Confluence 6.9.1 is complete
Your installation of Confluence 6.9.1 is now ready and can be accessed via
your browser.
Confluence 6.9.1 can be accessed at http://localhost:8090
Finishing installation ...[root@localhost confluence]# firewall-cmd --zone=public --add-port=8090/tcp --permanent
success
[root@localhost confluence]# firewall-cmd --zone=public --add-port=8000/tcp --permanent
success
[root@localhost confluence]# systemctl reload firewalld
[root@localhost ~]# /home/confluence/app/bin/shutdown.sh
If you encounter issues starting up Confluence, please see the Installation guide at http://confluence.atlassian.com/display/DOC/Confluence+Installation+Guide
Server startup logs are located in /home/confluence/app/logs/catalina.out
---------------------------------------------------------------------------
Using Java: /home/confluence/app/jre//bin/java
2020-09-17 08:22:40,784 INFO [main] [atlassian.confluence.bootstrap.SynchronyProxyWatchdog] A Context element for ${confluence.context.path}/synchrony-proxy is found in /home/confluence/app/conf/server.xml. No further action is required
---------------------------------------------------------------------------
Using CATALINA_BASE: /home/confluence/app
Using CATALINA_HOME: /home/confluence/app
Using CATALINA_TMPDIR: /home/confluence/app/temp
Using JRE_HOME: /home/confluence/app/jre/
Using CLASSPATH: /home/confluence/app/bin/bootstrap.jar:/home/confluence/app/bin/tomcat-juli.jar
Using CATALINA_PID: /home/confluence/app/work/catalina.pid
Tomcat stopped.
[root@localhost ~]# 
[root@localhost ~]# /home/confluence/app/bin/startup.sh
If you encounter issues starting up Confluence, please see the Installation guide at http://confluence.atlassian.com/display/DOC/Confluence+Installation+Guide
Server startup logs are located in /home/confluence/app/logs/catalina.out
---------------------------------------------------------------------------
Using Java: /home/confluence/app/jre//bin/java
2020-09-17 08:29:19,271 INFO [main] [atlassian.confluence.bootstrap.SynchronyProxyWatchdog] A Context element for ${confluence.context.path}/synchrony-proxy is found in /home/confluence/app/conf/server.xml. No further action is required
---------------------------------------------------------------------------
Using CATALINA_BASE: /home/confluence/app
Using CATALINA_HOME: /home/confluence/app
Using CATALINA_TMPDIR: /home/confluence/app/temp
Using JRE_HOME: /home/confluence/app/jre/
Using CLASSPATH: /home/confluence/app/bin/bootstrap.jar:/home/confluence/app/bin/tomcat-juli.jar
Using CATALINA_PID: /home/confluence/app/work/catalina.pid
Tomcat started.
#mariadb是mysql的一个分支，具体内容参考百科
#https://baike.baidu.com/item/mariaDB/6466119?fr=aladdin
yum -y install mariadb mariadb-server
systemctl start mariadb
接下来进行MariaDB的相关简单配置
执行命令
mysql_secure_installation
首先是设置密码，会提示先输入密码
Enter current password for root (enter for none):<–初次运行直接回车
设置密码
Set root password? [Y/n] <– 是否设置root用户密码，输入y并回车或直接回车
New password: <– 设置root用户的密码
Re-enter new password: <– 再输入一次你设置的密码
其他配置
Remove anonymous users? [Y/n] <– 是否删除匿名用户，回车
Disallow root login remotely? [Y/n] <–是否禁止root远程登录,回车,
Remove test database and access to it? [Y/n] <– 是否删除test数据库，回车
Reload privilege tables now? [Y/n] <– 是否重新加载权限表，回车
初始化MariaDB完成，接下来测试登录
mysql -u root -p
修改my.cnf文件设置字符集等配置
my.cnf文件配置的坑：
坑1：
# Disabling symbolic-links is recommended to prevent assorted security risks symbolic-links=0
应该是分两行展示了，修改该行为一行显示，或者把这两行全部注释掉即可
坑2：
以下红色部分提前配置一下，否则后面会有进行配置和重启数据库服务的操作。
[root@heaven00 soft]# cat /etc/my.cnf
[mysqld]
init_connect='SET collation_connection = utf8_unicode_ci'
init_connect='SET NAMES utf8'
character-set-server=utf8
collation-server=utf8_unicode_ci
skip-character-set-client-handshake
max_allowed_packet=256M
innodb_log_file_size=1G
[client]
default-character-set=utf8
[mysql]
default-character-set=utf8
重启数据库
systemctl restart mariadb.service
#如果重启失败了，删除以下log再重启
cd /var/lib/mysql
rm -rf ib_logfile*
systemctl restart mariadb.service
[root@localhost ~]# mysql -u root -p
Enter password:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 2
Server version: 5.5.65-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> create database confluence default character set utf8 collate utf8_bin;
Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]> grant all on confluence.* to 'confluence'@'%' identified by '123456';
Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]> flush privileges;
Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]> SET GLOBAL tx_isolation='READ-COMMITTED';
Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]>
官网找demo: https://gitee.com/enterprises/demo
用管理员创建用户什么的就不在此细说了。
设置一下就可以了
mysql -u root -p
Enter password:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 416
Server version: 5.5.65-MariaDB MariaDB Server
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> use confluence
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
MariaDB [confluence]> set @@session.tx_isolation='read-committed';
Query OK, 0 rows affected (0.00 sec)
MariaDB [confluence]> select @@session.tx_isolation;
+------------------------+
| @@session.tx_isolation |
+------------------------+
| READ-COMMITTED |
+------------------------+
1 row in set (0.00 sec)