问题：conda无法安装更新，报错内容如下： 参考链接：conda httperror http none none for url none Anaconda更新失败 conda create...CondaHTTPError: HTTP 000 CONNECTION FAILED for url Elapsed: - An HTTP error occurred when trying to retrieve this URL....HTTP errors are often intermittent, and a simple retry will get you on your way....ConnectTimeoutError(, 'Connection
conda config --add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/...
0.引子 最近使用conda时遇到一个问题：CondaHTTPError: HTTP 000 CONNECTION FAILED Collecting package metadata (current_repodata.json...): failed CondaHTTPError: HTTP 000 CONNECTION FAILED for url Elapsed: - An HTTP error occurred when trying to retrieve this URL....HTTP errors are often intermittent, and a simple retry will get you on your way.
ssl_verify yes 设置show_channel_urls conda config --set show_channel_urls yes 修改配置文件 ~/.condarc 把链接的https修改成http
一个基本的安装过程如下 conda create -n myenv numpy Collecting package metadata (current_repodata.json): done Solving...environment: done ## Package Plan ## environment location: /media/gsadmin/vd1/heguangliang/bcbio3...repodata.json时失效，出现如下所示的报错 conda create -n myenv ggtree Collecting package metadata (current_repodata.json): failed...CondaHTTPError: HTTP 000 CONNECTION FAILED for url <https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud...当网络波动时，会出现下载失败的情况，报错如下 CondaHTTPError: HTTP 000 CONNECTION FAILED for url <https://mirrors.tuna.tsinghua.edu.cn
当我在原来的python3.7.4和pycharm基础上安装好anaconda并配置好环境变量之后，我就到pycharm中按照我天真的想法去做了，结果错误一个接一个的来，首先pycharm中遇到的就是 CondaHTTPError...: HTTP 000 CONNECTION FAILED for url 后来经过网上大量搜集信息发现该类错误基本上都是下面链接里解决的方案 Anaconda使用conda连接网络出现错误(CondaHTTPError...: HTTP 000 CONNECTION FAILED for url） 按照上述方法去配置.condarc文件（提前对盖文件做好备份）之后发现并没有解决问题，于是网上有的博友说清华的镜像没用了，于是我又按照...This Python interpreter is in a conda environment, but the environment has not been activated....当删除过之后，再到pycharm中设置新的Environment（第2步）就可以了，然后在pycharm中右下方会有如图红框提示信息。
environment: failed # >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<< `$ /home/dflx/anaconda3...: HTTP 000 CONNECTION FAILED for url : Failed...to establish a new connection: [Errno 111] Connection refused',)))",),) A reportable application error...2018-06-22 12-38-02屏幕截图.png 参考文章 Linux下怎样搜索文件 CondaHTTPError: HTTP 000 CONNECTION FAILED for url wget
当 Pytorch 安装失败后命令行终端如果出现下列提示： CondaHTTPError: HTTP 000 CONNECTION FAILED for url Elapsed: - An HTTP error occurred when trying to retrieve this URL....HTTP errors are often intermittent, and a simple retry will get you on your way.
环境及下属所有包 conda remove -n python37.3 --all 更新requests包 conda update requests 导出当前环境的包信息 conda env export > environment.yaml...用配置文件创建新的虚拟环境 conda env create -f environment.yaml 四、anaconda 问题 1、 解决Anaconda出现CondaHTTPError: HTTP...000 CONNECTION FAILED for url问题 问题描述：conda无法创建虚拟环境并且无法安装其他第三方包 原因： 默认镜像源访问速度过慢，会导致超时从而导致更新和下载失败。...``` channels: - http://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/ - http://mirrors.tuna.tsinghua.edu.cn.../anaconda/cloud/conda-forge/ - http://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud/msys2/ - http:/
| 25% CondaHTTPError...: HTTP 000 CONNECTION FAILED for url <https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud//pytorch/linux...HTTP errors are often intermittent, and a simple retry will get you on your way. 可以看出是网络故障导致下载安装失败。...细心的小伙伴同时也可以看到一个很有用信息： CondaHTTPError: HTTP 000 CONNECTION FAILED for url < https://mirrors.tuna.tsinghua.edu.cn...cp37m-manylinux2010_x86_64.whl Resolving pypi.tuna.tsinghua.edu.cn (pypi.tuna.tsinghua.edu.cn)... 101.6.8.193, 2402:f000
| ############################3 | 33% CondaHTTPError...: HTTP 000 CONNECTION FAILED for url Elapsed: - An HTTP error occurred when trying to retrieve this URL....HTTP errors are often intermittent, and a simple retry will get you on your way.
下载失败 conda install xxx 出现如下报错： CondaHTTPError: HTTP 000 CONNECTION FAILED for url Elapsed: - An HTTP error occurred when trying to retrieve this URL....HTTP errors are often intermittent, and a simple retry will get you on your way.
The server reports the following message: SQLSTATE[HY000] [2003] Can’t connect to MySQL server on ‘myservername...the httpd server I can connect just fine to the MySQL, as follows: mysql -h dbserver -p –port=3001 -u...failed: ” ....failed: ” ....For solving this situation go to terminal and type sudo setenforce 0, that way linux won’t enforce such
二 conda的使用 1.使用conda安装包 比如安装django包 conda install django 出现报错信息 Collecting package metadata: failed...CondaHTTPError: HTTP 000 CONNECTION FAILED for url Elapsed: - An HTTP error occurred when trying to retrieve this URL....HTTP errors are often intermittent, and a simple retry will get you on your way....解决方案: 同时使用国内镜像进行安装相应的包 速度方面也会得到提升 找到用户目录下的.condarc文件,我这里是C:\Users\Kevin 将文本内容替换成以下内容 channels: - http
mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/ conda config –set show_channel_urls yes 如果还不行，并且报错CondaHTTPError...: HTTP 000 CONNECTION FAILED for url <https://mirrors.tuna.tsinghua.edu.cn/anacon……，可能是配置文件的问题，需要： 打开...conda配置文件 vi ~/.condarc 1 然后把channels中的网址https都改成http（https协议对浏览器和服务器之间进行了通信加密） vi文件中，键盘先按o进入编辑，编辑完按...在将清华镜像的路径添加到conda的时候，直接用http而非https应该就不会出现后面的报错了？） 未经允许不得转载：肥猫博客 » linux系统中用anaconda创建虚拟环境命令和报错解决方法
3.9 Retrieving notices: ...working... done Collecting package metadata (current_repodata.json): done Solving...11.8 -c pytorch -c nvidia Solving...另外顺便一提，如果在conda安装的过程中出现如下的报错： CondaHTTPError: HTTP 000 CONNECTION FAILED for url <https://conda.anaconda.org...An HTTP...HTTP errors are often intermittent, and a simple retry will get you on your way.
1.CondaHTTPerror 解决办法： 1.确认一下当前服务器网络正常 (可尝试ping www.baidu.com) 2.conda clean -a 清空环境中所有的缓存 3.把 ~/.condarc...中的 https 改成 http 4.换个时间再尝试 一直在 Solving environment?
mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/ show_channel_urls: true 这时候就配置完成了，如果不进行国内源的配置的话，会出现CondaHTTPError...: HTTP 000 CONNECTION FAILED for url这个网络错误。
pytorch-cpu torchvision-cup -c pytorch”,这里我将“-c pytorch”删掉了，因为这半句命令会让安装源默认在pytorch官网下载，如果你不挂梯子，就很容易出现网络连接的错误（CondaHTTPError...: HTTP 000 CONNECTION FAILED for url） 如果你出现了以下的错误，无法下载： An unexpected error has occurred....你可以尝试进行以下任一操作： 1.将重新换一下源，将上面换源代码的https换成http。 2.clean一下conda，输入以下命令。 conda clean -i 3.
use it as the * conninfo string; otherwise default to setting dbname='dbname' and using * environment...= CONNECTION_OK) { fprintf(stderr, "Connection to database failed: %s", PQerrorMessage...use it as the * conninfo string; otherwise default to setting dbname='dbname' and using * environment...= CONNECTION_OK) { fprintf(stderr, "Connection to database failed: %s", PQerrorMessage...= CONNECTION_OK) { fprintf(stderr, "Connection to database failed: %s", PQerrorMessage
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