linux系统 centos8.3 中安装 Rsudio

1、查看系统

[root@centos8 home]# cat /etc/redhat-release
CentOS Linux release 8.3.2011
[root@centos8 home]# hostnamectl
   Static hostname: centos8
         Icon name: computer-vm
           Chassis: vm
        Machine ID: d5fd22581df140c192815b766d6ec0d7
           Boot ID: c7ff573d91e34d83a0c2b0caec78aafc
    Virtualization: vmware
  Operating System: CentOS Linux 8
       CPE OS Name: cpe:/o:centos:centos:8
            Kernel: Linux 4.18.0-240.el8.x86_64
      Architecture: x86-64

2、查看R版本及可执行性程序

[root@centos8 home]# R --version
R version 4.0.3 (2020-10-10) -- "Bunny-Wunnies Freak Out"
Copyright (C) 2020 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under the terms of the
GNU General Public License versions 2 or 3.
For more information about these matters see
https://www.gnu.org/licenses/.

[root@centos8 home]# which R
/home/software/R/bin/R

3、下载Rstudio安装包

下载地址：https://rstudio.com/products/rstudio/download-server/redhat-centos/

[root@centos8 home]# wget /home/ https://download2.rstudio.org/server/centos8/x86_64/rstudio-server-rhel-1.4.1103-x86_64.rpm
[root@centos8 home]# ls
liujiaxin01 pcre2-10.36 pcre2-10.36.zip R-4.0.3 rstudio-server-rhel-1.4.1103-x86_64.rpm software test

4、安装

[root@centos8 home]# yum install --nogpgcheck rstudio-server-rhel-1.4.1103-x86_64.rpm
…………
…………
Installed:
  libpq-12.4-1.el8_2.x86_64                                     rstudio-server-1.4.1103-1.x86_64

Complete!

5、启用rsudio服务并查看rstudio服务状态

[root@centos8 home]# systemctl start rstudio-server
[root@centos8 home]# systemctl status rstudio-server.service
● rstudio-server.service - RStudio Server
   Loaded: loaded (/usr/lib/systemd/system/rstudio-server.service; enabled; vendor preset: disabled)
   Active: failed (Result: exit-code) since Tue 2021-02-02 23:31:19 CST; 8s ago
  Process: 115000 ExecStart=/usr/lib/rstudio-server/bin/rserver (code=exited, status=0/SUCCESS)
 Main PID: 115001 (code=exited, status=1/FAILURE)

Feb 02 23:31:19 centos8 systemd[1]: rstudio-server.service: Main process exited, code=exited, status=1/FAILURE
Feb 02 23:31:19 centos8 systemd[1]: rstudio-server.service: Failed with result 'exit-code'.
Feb 02 23:31:19 centos8 systemd[1]: rstudio-server.service: Service RestartSec=100ms expired, scheduling restart.
Feb 02 23:31:19 centos8 systemd[1]: rstudio-server.service: Scheduled restart job, restart counter is at 5.
Feb 02 23:31:19 centos8 systemd[1]: Stopped RStudio Server.
Feb 02 23:31:19 centos8 systemd[1]: rstudio-server.service: Start request repeated too quickly.
Feb 02 23:31:19 centos8 systemd[1]: rstudio-server.service: Failed with result 'exit-code'.
Feb 02 23:31:19 centos8 systemd[1]: Failed to start RStudio Server.

6、修改rstudio服务配置文件

[root@centos8 home]# which R
/home/software/R/bin/R
[root@centos8 home]# echo "rsession-which-r=/home/software/R/bin/R" >> /etc/rstudio/rserver.conf

7、重启rstudio服务，并查看服务状态

[root@centos8 home]# systemctl restart rstudio-server.service
[root@centos8 home]# systemctl status rstudio-server.service
● rstudio-server.service - RStudio Server
   Loaded: loaded (/usr/lib/systemd/system/rstudio-server.service; enabled; vendor preset: disabled)
   Active: active (running) since Tue 2021-02-02 23:34:45 CST; 7s ago
  Process: 115062 ExecStart=/usr/lib/rstudio-server/bin/rserver (code=exited, status=0/SUCCESS)
 Main PID: 115063 (rserver)
    Tasks: 3 (limit: 11075)
   Memory: 42.8M
   CGroup: /system.slice/rstudio-server.service
           └─115063 /usr/lib/rstudio-server/bin/rserver

Feb 02 23:34:45 centos8 systemd[1]: Starting RStudio Server...
Feb 02 23:34:45 centos8 systemd[1]: Started RStudio Server.

8、浏览器登录测试，登录格式为http//IP:8787  (IP为linux系统IP，8787为默认的服务端口）

 

 当前无法登录。

9、开启8787端口

[root@centos8 home]# firewall-cmd --permanent --zone=public --add-port=8787/tcp    ## 开启8787端口
success
[root@centos8 home]# firewall-cmd --reload    ## 立即生效
success

10、在浏览器端测试登录

立即弹出登录界面

 

11、检查rstudio服务状态，（起初尝试了root登录，实际root不能登录，报错信息红色部分主要是权限信息）

 12、关闭SElinux

[root@centos8 home]# getenforce   ## 查看sellinux服务
Enforcing
[root@centos8 home]# setenforce 0   ## 关闭
[root@centos8 home]# getenforce
Permissive

13、刷新登录界面，可以登录

安装完成。

参考：

https://www.linuxidc.com/Linux/2012-03/55941.htm

https://rstudio.com/products/rstudio/download-server/redhat-centos/

https://www.cndba.cn/simon/article/2621 

https://zhuanlan.zhihu.com/p/188711437