conda install R=3.6.1

install.packages("shiny")

遇到報錯

libXtst.so.6: cannot open shared object file: No such file or directory

按照這篇文章

https://blog.csdn.net/maoxiang/article/details/5747109?utm_medium=distribute.pc_relevant.none-task-blog-baidujs-1

的說法，安裝三個包

sudo yum install libXp
sudo yum install libXt
sudo yum install libXtst

又遇到報錯

libXRender.so.6: cannot open shared object file: No such file or directory

按照上面的思路安裝

sudo yum install libXRender

再安裝shiny

install.packages('shiny', repos = "https://mirrors.ustc.edu.cn/CRAN/")

參考

https://blog.csdn.net/Candle_light/article/details/90057212

下載

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

wget https://download3.rstudio.org/centos6.3/x86_64/shiny-server-1.5.13.944-x86_64.rpm
sudo yum install --nogpgcheck shiny-server-1.5.13.944-x86_64.rpm

 

sudo systemctl start shiny-server

 

查看日志一直報錯提示我 -bash: R: command not found

看來使用conda安裝的R還不可以

我把conda安裝的R刪掉

conda remove R

重新安裝

sudo yum install R

sudo systemctl restart shiny-server

還是不行，提示digest這個包沒有

那就安裝這個包

再安裝shiny

我的shiny里還用到了ggplot2和clusterProfiler

繼續安裝這兩個包

安裝過程遇到報錯，解決問題參考https://blog.csdn.net/m0_37952030/article/details/90745286

RcppEigen一直安裝不成功，想著下載老版本的本地安裝試一試， 老版本下載地址

https://cran.r-project.org/src/contrib/Archive/RcppEigen/

安裝3.3.4成功了 

本地安裝用到的命令是

install.packages("/home/RcppEigen_0.3.3.4.0.tar.gz", repos = NULL, type = "source")

最后clusterProfiler終于也安裝成功了

重啟服務器

sudo systemctl restart shiny-server

終于成功了。哈哈哈哈哈哈哈哈哈哈哈哈。。。

下載圖片正常，但是表格下載一直失敗，為啥呢？？？

 

今天一天的成果，就搞了個這！！！

## 重啟
sudo systemctl restart shiny-server
##查看狀態
sudo systemctl status shiny-server
##開啟
sudo systemctl start shiny-server
##停止
sudo systemctl stop shiny-server