我刚刚通过Homebrew更新到PHP7。我现在在执行PHP Deprecated: PHP Startup: memcached.sess_lock_wait and memcached.sess_lock_max_wait are deprecated. Please update your configuration to use memcached.sess_lock_wait_min, memcached.sess_lock_wait_max and memcached.sess_lock_retries in Unknown on line 0
Deprecated: PHP Startup: memcached.sess_lock_wait and memcached.sess_lock_max_wait are deprecated. Please update your configuration to use memcached.sess_lock_wait_min, memcached.sess_lock_wait_max and memcached.sess_lock_retries in Unknown on line 0
PHP Deprecated: PHP Startup: memcached.sess_lock_wait and memcached.sess_lock_max_wait are deprecated. Please update your configuration to use memcached.sess_lock_wait_min, memcached.sess_lock_wait_max and memcached.sess_lock_retries in Unknown on line 0
Deprecated: PHP Startup: memcached.sess_lock_wait and memcached.sess_lock_max_wait are deprecated. Please update your configuration to use memcached.sess_lock_wait_min, memcached.sess_lock_wait_max and memcached.sess_lock_retries in Unknown on line 0
PHP 7.0.2 (cli) (built: Jan 7 2016 10:40:26) ( NTS )
Copyright (c) 1997-2015 The PHP Group
Zend Engine v3.0.0, Copyright (c) 1998-2015 Zend Technologies
with Xdebug v2.4.0RC3, Copyright (c) 2002-2015, by Derick Rethans
时收到以下错误消息：
memcached php56-memcached php70-memcached有谁可以建议我哪里出错了？
我通过Homebrew列出并安装了以下软件包。
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感谢。
答案 0 :(得分：14)
我必须在/usr/local/etc/php/7.0/conf.d/ext-memcached.ini中注释掉以下条目。
;memcached.sess_lock_wait = 150000
;memcached.sess_lock_max_wait = 0;
数字以微秒为单位（参见http://php.net/manual/en/memcached.configuration.php）
PHP 7.0+中的新设置是：
; The minimum time, in milliseconds, to wait between session lock attempts.
; This value is double on each lock retry until memcached.sess_lock_wait_max
; is reached, after which any further retries will take sess_lock_wait_max seconds.
; Default is 1000.
memcached.sess_lock_wait_min = 1000;
; The maximum time, in milliseconds, to wait between session lock attempts.
; Default is 2000.
memcached.sess_lock_wait_max = 2000;
; The number of times to retry locking the session lock, not including
; the first attempt.
; Default is 5.
memcached.sess_lock_retries = 5;
来源：https://github.com/php-memcached-dev/php-memcached/blob/master/memcached.ini
答案 1 :(得分：3)
memcached.sess_lock_wait和memcached.sess_lock_max_wait值已替换为memcached.sess_lock_wait_min和memcached.sess_lock_wait_max（注意＆＃34; max＆＃34;现在位于变量名称的末尾）。更改这些变量名称并根据需要设置为0（默认值）或其他值。如果使用默认值，只需注释掉声明即可。
答案 2 :(得分：2)
这里的问题相同。但据我所知，还没有稳定的发布。请参阅：https://github.com/php-memcached-dev/php-memcached/issues/213#issuecomment-178613213