我和我的服务器遇到一个问题, 即php 会话无法存储数据。 现在, 我将会话目录权限更改为777. 任何人都能确认此权限正确且安全吗?
正如用户 prehfeldt 所说, “ 正确和安全” 取决于上下文。 重要的是, 正如我从您的问题中理解的那样, 您已经定制了保存 php 会话的目录。 这是一个好的做法, 特别是如果您是在共享主机上。 由于会议目录没有放在您的公共文件夹中( 任何人都可以访问), 您设定的权限不应该成为问题 。
无论如何,对于代表服务器的用户来说,需要的最小权限是读写/写权限(通常对于apache apache 使用所有者 & amp; group www- data 运行,但对于所有 Linux 服务器的分布,情况可能并非如此)。
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