小编Tan*_*yen的帖子

我正在使用Nodejs和Express Js.我还将NowJS添加到Express Js中来做一些实时的东西.

在我的配置文件中

app.configure('production', function() {
var oneYear = 31557600000;
app.use(express.static(__dirname + '/public', { maxAge: oneYear }));
app.use(express.errorHandler());});

我使用此命令运行应用程序:

$ NODE_ENV=production node app.js

但是,文件(图像,css,js)似乎不会被缓存,它们总是作为新文件提供.

P/s:我刚刚使用localhost对其进行了测试,缓存似乎可以在localhost上运行,但是,当上传到服务器时,缓存不再工作了.

这是我的表架构

Column       |          Type          |                      Modifiers                      
-------------+------------------------+------------------------------------------------------
id           | integer                | not null default nextval('message_id_seq'::regclass)
date_created | bigint                 |
content      | text                   |
user_name    | character varying(128) |
user_id      | character varying(128) |
user_type    | character varying(8)   |
user_ip      | character varying(128) |
user_avatar  | character varying(128) |
chatbox_id   | integer                | not null
Indexes:
    "message_pkey" PRIMARY KEY, btree (id)
    "idx_message_chatbox_id" btree (chatbox_id)
    "indx_date_created" btree (date_created)
Foreign-key constraints:
    "message_chatbox_id_fkey" FOREIGN KEY (chatbox_id) REFERENCES chatboxes(id) ON UPDATE CASCADE ON DELETE CASCADE …