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linux - mac 下命令行执行 php a.php 报错，php扩展貌似没有加载，怎么加载？

WBOYOriginal: 2016-06-06 20:41:471237browse

【补充：代码层phpinfo(),扩展信息均正常显示】

PHP Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/mongo.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/mongo.so, 9): image not found in Unknown on line 0

Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/mongo.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/mongo.so, 9): image not found in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/memcache.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/memcache.so, 9): image not found in Unknown on line 0

Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/memcache.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/memcache.so, 9): image not found in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/redis.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/redis.so, 9): image not found in Unknown on line 0

Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/redis.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/redis.so, 9): image not found in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/zmq.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/zmq.so, 9): image not found in Unknown on line 0

Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/zmq.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/zmq.so, 9): image not found in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/msgpack.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/msgpack.so, 9): image not found in Unknown on line 0

Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/msgpack.so' - dlopen(/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/msgpack.so, 9): image not found in Unknown on line 0

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【补充：代码层phpinfo(),扩展信息均正常显示】

配置文件php.ini，extension_dir设置错误。
/usr/local/Cellar/php54/5.4.33/lib/php/extensions/no-debug-non-zts-20100525/该目录下并没有memcache.so等文件，在其他目录里面

终端 php -i |grep mongo查看你的扩展是否安装成功。
如果没有需要下载扩展并编译安装安装完成后需要在php.ini中添加模块

可能1：命令行下php.ini没有自动加载,可以手动指定

<code>php  -c  /etc/php.ini a.php
</code>

可能2：命令行下默认执行的php与web所执行的不一致，查看phpinfo中的php路径，与命令行中的是否一致，不一致的话要改成一致的，或者给两个版本都安装上对于的扩展

<code>which php #看路径
</code>

推荐使用brew安装，省去很多麻烦

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linux - mac 下命令行执行 php a.php 报错，php扩展貌似没有加载，怎么加载？

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