我试图更新anaconda（可能是在升级OS X El Capitan之后第一次，不确定），突然它不再有效。
首先我更新了conda：
$ conda update conda
> Fetching package metadata: ....
> # All requested packages already installed.
> # packages in environment at /Users/eddievaisman/anaconda:
> # conda 3.18.5 py27_0 ip-192-168-
然后我尝试更新anaconda：
$ conda update anaconda
> Fetching package metadata: ....
> Solving package specifications:
> ................................................................................................................................................
> Package plan for installation in environment
> /Users/eddievaisman/anaconda:
>
> [a bunch of packages download/installed/updated including
> cytoolz-0.7.4]
>
> Proceed ([y]/n)? y
>
> Fetching packages ...
[fetches a bunch of packages]
> Linking packages ...
> An unexpected error has occurred, please consider sending the
> | 10% following traceback to the conda GitHub issue tracker at:
>
> https://github.com/conda/conda/issues
>
> Include the output of the command 'conda info' in your report.
>
>
> Traceback (most recent call last): File
> "/Users/eddievaisman/anaconda/bin/conda", line 5, in <module >
> sys.exit(main()) File "/Users/eddievaisman/anaconda/lib/python2.7/site-packages/conda/cli/main.py",
> line 195, in main
> args_func(args, p) File "/Users/eddievaisman/anaconda/lib/python2.7/site-packages/conda/cli/main.py",
> line 202, in args_func
> args.func(args, p) File "/Users/eddievaisman/anaconda/lib/python2.7/site-packages/conda/cli/main_update.py",
> line 48, in execute
> install.install(args, parser, 'update') File "/Users/eddievaisman/anaconda/lib/python2.7/site-packages/conda/cli/install.py",
> line 423, in install
> plan.execute_actions(actions, index, verbose=not args.quiet) File
> "/Users/eddievaisman/anaconda/lib/python2.7/site-packages/conda/plan.py",
> line 537, in execute_actions
> inst.execute_instructions(plan, index, verbose) File "/Users/eddievaisman/anaconda/lib/python2.7/site-packages/conda/instructions.py",
> line 148, in execute_instructions
> cmd(state, arg) File "/Users/eddievaisman/anaconda/lib/python2.7/site-packages/conda/instructions.py",
> line 91, in LINK_CMD
> link(state['prefix'], arg, index=state['index']) File "/Users/eddievaisman/anaconda/lib/python2.7/site-packages/conda/instructions.py",
> line 87, in link
> install.link(pkgs_dir, prefix, dist, lt, index=index) File "/Users/eddievaisman/anaconda/lib/python2.7/site-packages/conda/install.py",
> line 613, in link
> os.makedirs(dst_dir) File "/Users/eddievaisman/anaconda/lib/python2.7/os.py", line 157, in
> makedirs
> mkdir(name, mode) OSError: [Errno 13] Permission denied: '/Users/eddievaisman/anaconda/lib/python2.7/site-packages/cytoolz/curried'
现在突然......
$ conda update anaconda
Error: package 'anaconda' is not installed in /Users/eddievaisman/anaconda
adnd python无法识别我的anaconda包
$ python -c "import pandas"
Traceback (most recent call last):
File "<string>", line 1, in <module>
ImportError: No module named pandas
我的康茄达信息：
$ conda info
Current conda install:
platform : osx-64
conda version : 3.18.5
conda-build version : 1.3.3
python version : 2.7.10.final.0
requests version : 2.8.1
root environment : /Users/eddievaisman/anaconda (writable)
default environment : /Users/eddievaisman/anaconda
envs directories : /Users/eddievaisman/anaconda/envs
package cache : /Users/eddievaisman/anaconda/pkgs
channel URLs : https://repo.continuum.io/pkgs/free/osx-64/
https://repo.continuum.io/pkgs/free/noarch/
https://repo.continuum.io/pkgs/pro/osx-64/
https://repo.continuum.io/pkgs/pro/noarch/
config file : None
is foreign system : False
为什么anaconda不再被认出？如何解决？
我的道路是：
$ echo $PATH
/Library/Frameworks/GDAL.framework/Programs:/Users/eddievaisman/anaconda/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin