Composer在安装symfony供应商时冻结_Symfony_Composer Php

Composer在安装symfony供应商时冻结

symfony composer-php

Composer在安装symfony供应商时冻结,symfony,composer-php,Symfony,Composer Php,我正在尝试安装Symfony 2。如果我尝试通过curl安装，我会在没有供应商的情况下下载归档文件正在运行OSX/MAMP安装程序 ➜ composer install Loading composer repositories with package information Installing dependencies (including require-dev) - Installing symfony/icu (v1.0.0) Downloading: connect

我正在尝试安装Symfony 2。如果我尝试通过curl安装，我会在没有供应商的情况下下载归档文件

正在运行OSX/MAMP安装程序

➜  composer install
Loading composer repositories with package information
Installing dependencies (including require-dev)
  - Installing symfony/icu (v1.0.0)
    Downloading: connection...^C

➜  composer install -vvv
Downloading composer.json
Loading composer repositories with package information
Downloading https://packagist.org/packages.json
Writing /Users/alexlongshaw/.composer/cache/repo/https---packagist.org/packages.json into cache
Downloading https://packagist.org/p/provider-active$fa1339d67d333d9449a21f7a2c80888f2c7a02dbb4d3e6b11a9dd5855df3f537.json

....

Downloading http://packagist.org/p/symfony/class-loader$962a39a1da8588e7f97e22517580a460d5349699d5ccb967167c2a1e9802ce50.json
Reading /Users/alexlongshaw/.composer/cache/repo/https---packagist.org/provider-symfony$class-loader.json from cache
zlib_decode(): data error
http://packagist.org could not be fully loaded, package information was loaded from the local cache and may be out of date
Downloading http://packagist.org/p/symfony/config$eec66e956c41b0728a7fc4f40b95a116bc469f8583c2602b14af3d00f36711fc.json
Writing /Users/alexlongshaw/.composer/cache/repo/https---packagist.org/provider-symfony$config.json into cache


Reading /Users/alexlongshaw/.composer/cache/repo/https---packagist.org/provider-phpoption$phpoption.json from cache
  - Installing symfony/icu (v1.0.0)
Downloading https://api.github.com/repos/symfony/Icu/zipball/v1.0.0
Downloading: connection...

正如您在下面看到的，如果我进行composer更新，我会遇到类似的问题

➜  composer update
Loading composer repositories with package information
Updating dependencies (including require-dev)
zlib_decode(): data error
http://packagist.org could not be fully loaded, package information was loaded from the local cache and may be out of date
  - Installing symfony/icu (v1.0.0)
    Downloading: connection...

对如何克服这一点有什么建议吗？它在Ubuntu虚拟机上运行良好，所以我认为这与安装有关

Composer.json

zlib扩展是否启用

检查提供zlib_解码的phpinfo是否已启用或运行

php -m

如果您的php cli使用不同的php.ini

缓存问题

删除正在使用的编写器缓存文件夹

 /Users/alexlongshaw/.composer/cache/

。。。在您的情况下，防止仅从缓存更新，并查看是否存在常规连接

代理

确保没有通过环境变量设置代理

https_proxy
http_proxy
HTTPS_PROXY
HTTP_PROXY

常见问题

composer diagnose

composer具有识别一些常见问题的内置能力

composer diagnose