语法: success, err, forcible = ngx.shared.DICT:set(key, value, exptime?, flags?)
环境: init_by_lua*, set_by_lua*, rewrite_by_lua*, access_by_lua*, content_by_lua*, header_filter_by_lua*, body_filter_by_lua*, log_by_lua*, ngx.timer.*, balancer_by_lua*, ssl_certificate_by_lua*, ssl_session_fetch_by_lua*, ssl_session_store_by_lua*
语法: value, flags = ngx.shared.DICT:get(key)
我在在共享内存存储了一个这样的值:(“192.168.1.1”,"['cookie1','cookie2','cookie3']",300)问题是: 现在想修改存储的值为 "['cookie1','cookie2','cookie3','cookie4']" 而且老化时间问当前的老花化时间,而不用初始化为300? --