在防火墙后的 Windows 中安装 Julia 包时遇到问题（尽管我可以在相同条件下使用 R 安装包）

Question

我通常在我的 MacOS 上使用 Julia (1.3)，安装包没有任何问题。我还想在工作中使用 Julia (1.3)，我有 Windows 10 和防火墙，并且我可以毫不费力地为 R 安装新包。但是，当我尝试为 Julia 安装包时，会出现以下错误消息.

我该如何解决这个问题？

julia> using Pkg

julia> Pkg.add("IJulia")
   Cloning default registries into `C:\Users\******\.julia`
   Cloning registry from "https://github.com/JuliaRegistries/General.git"
ERROR: failed to clone from https://github.com/JuliaRegistries/General.git, error: GitError(Code:ERROR, Class:OS, failed to send request: The operation timed out
)
Stacktrace:
 [1] pkgerror(::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:113
 [2] #clone#4(::String, ::Base.Iterators.Pairs{Symbol,LibGit2.CachedCredentials,Tuple{Symbol},NamedTuple{(:credentials,),Tuple{LibGit2.CachedCredentials}}}, ::typeof(Pkg.GitTools.clone), ::String, ::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\GitTools.jl:131
 [3] #clone at .\none:0 [inlined]
 [4] (::Pkg.Types.var"#124#126"{Pkg.Types.RegistrySpec,String})(::LibGit2.CachedCredentials) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:1029
 [5] shred!(::Pkg.Types.var"#124#126"{Pkg.Types.RegistrySpec,String}, ::LibGit2.CachedCredentials) at .\secretbuffer.jl:184
 [6] clone_or_cp_registries(::Pkg.Types.Context, ::Array{Pkg.Types.RegistrySpec,1}, ::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:1028
 [7] clone_or_cp_registries at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:1013 [inlined] (repeats 2 times)
 [8] clone_default_registries() at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:963
 [9] find_registered!(::Pkg.Types.EnvCache, ::Array{String,1}, ::Array{Base.UUID,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:1244
 [10] registry_resolve!(::Pkg.Types.EnvCache, ::Array{Pkg.Types.PackageSpec,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:880
 [11] #add#25(::Bool, ::Pkg.BinaryPlatforms.Windows, ::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.add), ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:95
 [12] add(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:72
 [13] #add#24 at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:69 [inlined]
 [14] add at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:69 [inlined]
 [15] #add#21 at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:67 [inlined]
 [16] add at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:67 [inlined]
 [17] #add#20(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.add), ::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:66
 [18] add(::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:66
 [19] top-level scope at REPL[2]:1
caused by [exception 1]
GitError(Code:ERROR, Class:OS, failed to send request: The operation timed out
)
Stacktrace:
 [1] macro expansion at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\LibGit2\src\error.jl:101 [inlined]
 [2] clone(::String, ::String, ::LibGit2.CloneOptions) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\LibGit2\src\repository.jl:459
 [3] #clone#131(::String, ::Bool, ::Ptr{Nothing}, ::LibGit2.CachedCredentials, ::Dict{Symbol,Tuple{Ptr{Nothing},Any}}, ::typeof(LibGit2.clone), ::String, ::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\LibGit2\src\LibGit2.jl:580
 [4] #clone at .\none:0 [inlined]
 [5] #clone#4(::String, ::Base.Iterators.Pairs{Symbol,LibGit2.CachedCredentials,Tuple{Symbol},NamedTuple{(:credentials,),Tuple{LibGit2.CachedCredentials}}}, ::typeof(Pkg.GitTools.clone), ::String, ::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\GitTools.jl:123
 [6] #clone at .\none:0 [inlined]
 [7] (::Pkg.Types.var"#124#126"{Pkg.Types.RegistrySpec,String})(::LibGit2.CachedCredentials) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:1029
 [8] shred!(::Pkg.Types.var"#124#126"{Pkg.Types.RegistrySpec,String}, ::LibGit2.CachedCredentials) at .\secretbuffer.jl:184
 [9] clone_or_cp_registries(::Pkg.Types.Context, ::Array{Pkg.Types.RegistrySpec,1}, ::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:1028
 [10] clone_or_cp_registries at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:1013 [inlined] (repeats 2 times)
 [11] clone_default_registries() at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:963
 [12] find_registered!(::Pkg.Types.EnvCache, ::Array{String,1}, ::Array{Base.UUID,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:1244
 [13] registry_resolve!(::Pkg.Types.EnvCache, ::Array{Pkg.Types.PackageSpec,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\Types.jl:880
 [14] #add#25(::Bool, ::Pkg.BinaryPlatforms.Windows, ::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.add), ::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:95
 [15] add(::Pkg.Types.Context, ::Array{Pkg.Types.PackageSpec,1}) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:72
 [16] #add#24 at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:69 [inlined]
 [17] add at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:69 [inlined]
 [18] #add#21 at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:67 [inlined]
 [19] add at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:67 [inlined]
 [20] #add#20(::Base.Iterators.Pairs{Union{},Union{},Tuple{},NamedTuple{(),Tuple{}}}, ::typeof(Pkg.API.add), ::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:66
 [21] add(::String) at D:\buildbot\worker\package_win64\build\usr\share\julia\stdlib\v1.3\Pkg\src\API.jl:66
 [22] top-level scope at REPL[2]:1

Answer 1

如果你需要快速修复，试试这个，首先，安装 git 这样你就可以访问 git bash

导航至 C:\Users\******\.julia\registries\General 打开 git bash 并执行 git 拉动。

如果您已正确设置 git 配置，那么您应该能够提取包注册表。

现在再次尝试 Pkg.add("....")。如果失败，请转到

C:\Users\******\.julia\dev 和 git bash git pull https://github.com/urlto/PkgYouWantToInstall.jl 然后重命名文件夹以去掉 .jl 后缀。

转到 Julia 存储库，然后执行 ]dev PkgYouWantToInstall。

评论：企业代理背后问题 (BCPI) 比首次绘制时间 (TTFP) 问题更大，但不太明显，因此没有受到太多关注。但这是阻碍采用 Julia 的最大因素。比 TTFP 还要大，恕我直言。

在防火墙后的 Windows 中安装 Julia 包时遇到问题（尽管我可以在相同条件下使用 R 安装包）

Trouble installing package fora Julia in Windows behind firewall (although I can install packages with R in the same conditions)

installation

firewall

package

julia