問題描述

不使·access_check.lua的時候，程序運行正常，使用就會出現錯誤。環境使用了docker的openresty/openresty官方鏡像。

nginx.conf配置如下：

worker_processes 1;error_log logs/error.log;events { worker_connections 1024;}http { lua_package_path 'lua/?.lua;app/?.lua'; lua_code_cache off; server {listen 6699;charset utf-8;#lua_need_request_body on;location / { default_type text/html; content_by_lua_block {ngx.say('hello fatrbaby') }}location ~ ^/api/([-_a-zA-Z0-9/]+) { access_by_lua_file lua/access_check.lua; content_by_lua_file lua/$1.lua;} }}

access_check.lua代碼如下：

local validator = require('lib.validator')local args = ngx.req.get_uri_args()if not validator.is_number(args.a, args.b) then ngx.exit(ngx.HTTP_BAD_REQUEST) returnendngx.print(package.path)

錯誤日志如下:

2017/04/26 09:11:34 [error] 216#216: *1 lua entry thread aborted: runtime error: /usr/local/var/learn/lua/access_check.lua:1: module ’lib.validator’ not found: no field package.preload[’lib.validator’] no file ’lua/lib/validator.lua’ no file ’app/lib/validator.lua’ no file ’/usr/local/openresty/site/lualib/lib/validator.so’ no file ’/usr/local/openresty/lualib/lib/validator.so’ no file ’./lib/validator.so’ no file ’/usr/local/lib/lua/5.1/lib/validator.so’ no file ’/usr/local/openresty/luajit/lib/lua/5.1/lib/validator.so’ no file ’/usr/local/lib/lua/5.1/loadall.so’ no file ’/usr/local/openresty/site/lualib/lib.so’ no file ’/usr/local/openresty/lualib/lib.so’ no file ’./lib.so’ no file ’/usr/local/lib/lua/5.1/lib.so’ no file ’/usr/local/openresty/luajit/lib/lua/5.1/lib.so’ no file ’/usr/local/lib/lua/5.1/loadall.so’stack traceback:coroutine 0: [C]: in function ’require’ /usr/local/var/learn/lua/access_check.lua:1: in function </usr/local/var/learn/lua/access_check.lua:1>, client: 172.17.0.1, server: , request: 'GET /api/add?a=1&b=6 HTTP/1.1', host: 'localhost:6699'

項目目錄結構如下:

問題解答

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