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自从依赖全面换成BB2之后 curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds 已经变成了日常。

Last login: Tue Nov 26 21:39:50 on ttys000
➜  julia git:(release-1.3) make
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   495  100   495    0     0    315      0  0:00:01  0:00:01 --:--:--   315
 54  499k   54  271k    0     0   4470      0  0:01:54  0:01:02  0:00:52     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   630    0   630    0     0    123      0 --:--:--  0:00:05 --:--:--   163
  6  499k    6 34359    0     0    952      0  0:08:57  0:00:36  0:08:21     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
make[1]: *** [/Users/gnimuc/Codes/julia/deps/srccache/GMP.v6.1.2-3.x86_64-apple-darwin14.tar.gz] Error 28
make: *** [julia-deps] Error 2
➜  julia git:(release-1.3) make
===============================================================================
  ERROR: sha512 checksum failure on GMP.v6.1.2-3.x86_64-apple-darwin14.tar.gz, should be:
      80e7c6eff9cba0dc871f320d0c570523d6fd53a9bcb3022fa6b75b4ef509872c
      9d4414fb4d37f9e4138cf2266621aac9bbd4da0a7deeb1ed014be8c37cbc2adb
  But `shasum -a 512 /Users/gnimuc/Codes/julia/deps/srccache/GMP.v6.1.2-3.x86_64-apple-darwin14.tar.gz | awk '{ print $1; }'` results in:
      9bfa338549748a8707d05191e774f956e37dca6a2f5148c833017fdfe40d5e15
      36ef0b81c4cd99f55d2117d18ef4cd4f00ce631d80a63b54d0e89a7716d5a7b1
  This can happen due to bad downloads or network proxies, please check your
  network proxy/firewall settings and delete
/Users/gnimuc/Codes/julia/deps/tools/jlchecksum: line 41: realpath: command not found
  
  to force a redownload when you are ready
===============================================================================
make[1]: *** [/Users/gnimuc/Codes/julia/usr/manifest/gmp] Error 2
make: *** [julia-deps] Error 2
➜  julia git:(release-1.3) rm /Users/gnimuc/Codes/julia/deps/srccache/GMP.v6.1.2-3.x86_64-apple-darwin14.tar.gz
➜  julia git:(release-1.3) make                                                                                
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   495  100   495    0     0    100      0  0:00:04  0:00:04 --:--:--   104
  0     0    0     0    0     0      0      0 --:--:--  0:00:20 --:--:--     0
curl: (28) Connection timed out after 15081 milliseconds
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   630    0   630    0     0    435      0 --:--:--  0:00:01 --:--:--   435
100  499k  100  499k    0     0   7212      0  0:01:10  0:01:10 --:--:--  9755
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   505  100   505    0     0    187      0  0:00:02  0:00:02 --:--:--   187
100  998k  100  998k    0     0   4708      0  0:03:37  0:03:37 --:--:--  7410
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   503  100   503    0     0    331      0  0:00:01  0:00:01 --:--:--   331
100  218k  100  218k    0     0   4999      0  0:00:44  0:00:44 --:--:--  8015
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   505  100   505    0     0     68      0  0:00:07  0:00:07 --:--:--   107
 14  835k   14  118k    0     0   2331      0  0:06:07  0:00:52  0:05:15     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   635    0   635    0     0    365      0 --:--:--  0:00:01 --:--:--   365
 75  835k   75  628k    0     0   3914      0  0:03:38  0:02:44  0:00:54     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
make[1]: *** [/Users/gnimuc/Codes/julia/deps/srccache/LibCURL.v7.61.0-1.x86_64-apple-darwin14.tar.gz] Error 28
make: *** [julia-deps] Error 2
➜  julia git:(release-1.3) rm /Users/gnimuc/Codes/julia/deps/srccache/LibCURL.v7.61.0-1.x86_64-apple-darwin14.tar.gz
➜  julia git:(release-1.3) make
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   505  100   505    0     0    150      0  0:00:03  0:00:03 --:--:--   150
 65  835k   65  543k    0     0   1736      0  0:08:12  0:05:20  0:02:52     0yu
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   635    0   635    0     0    226      0 --:--:--  0:00:02 --:--:--   225
 54  835k   54  458k    0     0   4782      0  0:02:58  0:01:38  0:01:20     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
make[1]: *** [/Users/gnimuc/Codes/julia/deps/srccache/LibCURL.v7.61.0-1.x86_64-apple-darwin14.tar.gz] Error 28
make: *** [julia-deps] Error 2
➜  julia git:(release-1.3) rm /Users/gnimuc/Codes/julia/deps/srccache/LibCURL.v7.61.0-1.x86_64-apple-darwin14.tar.gz
➜  julia git:(release-1.3) make                                                                                     
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   505  100   505    0     0    327      0  0:00:01  0:00:01 --:--:--   327
 22  835k   22  186k    0     0   1364      0  0:10:27  0:02:19  0:08:08     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   635    0   635    0     0    442      0 --:--:--  0:00:01 --:--:--   442
100  835k  100  835k    0     0   4110      0  0:03:28  0:03:28 --:--:--  5049
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   505  100   505    0     0    279      0  0:00:01  0:00:01 --:--:--   279
 15  671k   15  101k    0     0   2380      0  0:04:48  0:00:43  0:04:05     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   635    0   635    0     0    319      0 --:--:--  0:00:01 --:--:--   319
  2  671k    2 16946    0     0    433      0  0:26:26  0:00:39  0:25:47     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
make[1]: *** [/Users/gnimuc/Codes/julia/deps/srccache/LibGit2.v0.28.2-0.x86_64-apple-darwin14.tar.gz] Error 28
make: *** [julia-deps] Error 2
➜  julia git:(release-1.3) rm /Users/gnimuc/Codes/julia/deps/srccache/LibCURL.v7.61.0-1.x86_64-apple-darwin14.tar.gz
➜  julia git:(release-1.3) make                                                                                     
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   505  100   505    0     0     79      0  0:00:06  0:00:06 --:--:--   133
  4  835k    4 34252    0     0    489      0  0:29:09  0:01:09  0:28:00     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   635    0   635    0     0    201      0 --:--:--  0:00:03 --:--:--   201
  6  835k    6 51762    0     0   1362      0  0:10:28  0:00:37  0:09:51     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
make[1]: *** [/Users/gnimuc/Codes/julia/deps/srccache/LibCURL.v7.61.0-1.x86_64-apple-darwin14.tar.gz] Error 28
make: *** [julia-deps] Error 2
➜  julia git:(release-1.3) make
===============================================================================
  ERROR: sha512 checksum failure on LibCURL.v7.61.0-1.x86_64-apple-darwin14.tar.gz, should be:
      928663098cc31d29415bf169ce6e0599190b5bc6f4f5cb0afb9dd5e27a1b755b
      5895b133692386d72af20587deacabf8992b773e623ef30a2b7c9a01f40661a6
  But `shasum -a 512 /Users/gnimuc/Codes/julia/deps/srccache/LibCURL.v7.61.0-1.x86_64-apple-darwin14.tar.gz | awk '{ print $1; }'` results in:
      2197b618e0da556ab702c8f064c7fe84470aa57c1cd97a05ee6ed551a982e606
      20f2b1f5e6742c3ce2f6a04de62e601facb68835d135e66ba98fdfc38ade576f
  This can happen due to bad downloads or network proxies, please check your
  network proxy/firewall settings and delete
/Users/gnimuc/Codes/julia/deps/tools/jlchecksum: line 41: realpath: command not found
  
  to force a redownload when you are ready
===============================================================================
make[1]: *** [/Users/gnimuc/Codes/julia/usr/manifest/curl] Error 2
make: *** [julia-deps] Error 2
➜  julia git:(release-1.3) rm /Users/gnimuc/Codes/julia/deps/srccache/LibCURL.v7.61.0-1.x86_64-apple-darwin14.tar.gz
➜  julia git:(release-1.3) make                                                                                     
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   505  100   505    0     0    194      0  0:00:02  0:00:02 --:--:--   194
 38  835k   38  322k    0     0   3304      0  0:04:18  0:01:39  0:02:39     0
curl: (28) Operation too slow. Less than 1 bytes/sec transferred the last 15 seconds
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   635    0   635    0     0    268      0 --:--:--  0:00:02 --:--:--   268
 24  835k   24  202k    0     0   5114      0  0:02:47  0:00:40  0:02:07  6734
22

build什么时候也可以换源就好了

23

其实我导师认为这个所谓墙问题并不是关键。除了极少数比如易语言、文言文编程、东北话编程（后面这俩个其实都是文艺娱乐性质的编程语言了），其它一切主流语言都是国外发明的，也同样面临这个问题呀，对不对，那么按照你的这个说法，国内似乎应该是易语言之类的一统天下了，但显然没有。所以我觉得你所提到的这点真心不是主要问题，还是要从julia语言自身的一些特性找问题。比如c++之类的包都可以下载到本地再安装，看似手动操作要麻烦一点，julia提供了近乎在语言内的“一键式安装”似乎简洁一点，但一旦遇到像网络问题这样的意外情况，这种机械性、自动化的方式似乎就不如像c++那样手动下载安装的方式好弄了。

1 个赞
24

被墙其实导致了很多资源不仅仅是package都无法访问。Julia目前在国内的状态（无商业应用）决定了Julia在国内没法得到推广（没钱）。之前下载问题迟迟不能解决也是因为没钱，没有政府承认的组织来管理镜像。package目前通过清华的镜像解决了。实现上1.4开始也允许自己host镜像，不是什么大问题。

大问题在国内社区被迫和主要的Julia开发者隔离，以及中文开发者的匮乏。这个结果就是中文互联网上的资料质量和数量都比英文的差。然后有很多英文的内容还访问不到。

build是不能随便换的，除非作者写明可以换哪些。npm社区以前就发生过因为不安全的依赖导致用户中毒的问题。

Julia的包一直都可以手动下载安装。

3 个赞
25

你把源代码clone到本地， 然后 ]add c:/path/to/Package1

谁能写个包包把这一策略进行到底？可行吗？

26

直接在目录下 julia --project就可以了，其实我挺希望–project能够成为默认编译器参数的。

27

不对，他说的是安装csv等包不是吗？不是成立project

30

我看到个帖子，回想起来这个问题，看来这个问题是真的挺成问题的https://discourse.juliacn.com/t/topic/3762/35
https://discourse.juliacn.com/t/topic/3762/17?u=mr.v