Question

我从dockerhub下载了摇杆/ tidyverse。我尝试安装一个包，并受到了欢迎：

网址＆＃39; https://cran.rstudio.com/src/contrib/PACKAGES.rds＆＃39;：状态无法连接到服务器＆＃39;

登录rstudio后，我尝试执行此处显示的所有命令： https://support.rstudio.com/hc/en-us/articles/226914208-Installing-packages-on-RStudio-Connect-from-behind-a-proxy

虽然我仍然得到同样的错误。如何设置我的代理才能安装软件包？

更新

尝试在rstudio中运行时出现以下错误：

library(httr)
set_config(use_proxy(url="my.proxy.url", port=XXX, username="my_user_name", password="my_password"))
set_config( config( ssl_verifypeer = 0L ) )

接下来安装：

install.packages("fpc", dependencies = TRUE)


Warning in install.packages :
  URL 'https://cran.rstudio.com/src/contrib/PACKAGES.rds': status was 'Couldn't connect to server'
Warning in install.packages :
  URL 'https://cran.rstudio.com/src/contrib/PACKAGES.gz': status was 'Couldn't connect to server'
Warning in install.packages :
  URL 'https://cran.rstudio.com/src/contrib/PACKAGES': status was 'Couldn't connect to server'
Warning in install.packages :
  unable to access index for repository https://cran.rstudio.com/src/contrib:
  cannot open URL 'https://cran.rstudio.com/src/contrib/PACKAGES'
Installing package into ‘/usr/local/lib/R/site-library’
(as ‘lib’ is unspecified)
Warning in install.packages :
  URL 'https://cran.rstudio.com/src/contrib/PACKAGES.rds': status was 'Couldn't connect to server'
Warning in install.packages :
  URL 'https://cran.rstudio.com/src/contrib/PACKAGES.gz': status was 'Couldn't connect to server'
Warning in install.packages :
  URL 'https://cran.rstudio.com/src/contrib/PACKAGES': status was 'Couldn't connect to server'
Warning in install.packages :
  unable to access index for repository https://cran.rstudio.com/src/contrib:
  cannot open URL 'https://cran.rstudio.com/src/contrib/PACKAGES'
Warning in install.packages :
  package ‘fpc’ is not available (for R version 3.4.0)

Answer 1

您可以尝试这样的事情：

library(httr)
set_config(use_proxy(url="my.proxy.url", port=XXX, username="my_user_name", password="my_password"))
set_config( config( ssl_verifypeer = 0L ) )

如何在代理后面的dockerhub上设置rstudio的代理？

1 个答案: