composer安装不上,怎么解决啊??
来源:2-1 yii框架的安装

qq_分开旅行_1
2016-10-13
[root@muke-57-3065287-snibl webroot]# curl -sS http://install.phpcomposer.com/instal
ler | php
[13-Oct-2016 15:17:07] ERROR: unable to bind listening socket for address '127.0.0.1
:9000': Address already in use (98)
[13-Oct-2016 15:17:07] ERROR: FPM initialization failed
curl: (23) Failed writing body (539 != 5592)
1回答
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慕码人8061349
2016-12-23
调用php错误!composer依赖于php,要是没有php是安装不成功的!建议你重新启动下php-fpm,或者利用的系统自带的软件管理器去安装composer!
centos: yum install composer 安装好以后记得用composer self-update 升级composer到最新版就可以了!
ubuntu系:sudo apt-get install composer 16.04以上:sudo apt install composer
opensuse: sudo zypper in composer
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