php内存缓存错误

Question

每次我尝试对 memcached 使用 add() 函数时，我都会收到以下错误:

A PHP Error was encountered

Severity: Warning

Message: MemcachePool::add(): The lowest two bytes of the flags array is reserved for pecl/memcache internal use

Filename: libraries/memcached_library.php

Line Number: 92

有什么问题吗？我将这个库用于 codeigniter:http://github.com/trs21219/memcached-library

Answer 1

你是 64 位的吗？看起来这是最近发现的 pecl/memcache 错误:http://pecl.php.net/bugs/bug.php?id=18567

这似乎与压缩标志有关。它不能再是 bool 值，根据 this source code 它需要是一个整数

/**
 * The compressed argument on Memcache::add, Memcache::set and Memcache::replace takes
 * an integer not a boolean. Since pecl/memcache 3.0.3 booleans now leads to warnings like
 * The lowest two bytes of the flags array is reserved for pecl/memcache internal use
 */