fixed the mysql database name, user name, and password in the new test case added in the previous commit for pull #6.

Author: agentzh

lib/resty/mysql.lua

@@ -39,6 +39,9 @@ local COM_QUERY = 0x03
 
 local SERVER_MORE_RESULTS_EXISTS = 8
 
+-- 16MB - 1, the default max allowed packet size used by libmysqlclient
+local FULL_PACKET_SIZE = 16777215
+
 
 local mt = { __index = _M }
 

t/sanity.t

@@ -1215,9 +1215,9 @@ qr/lua tcp socket keepalive create connection pool for key "my_pool"/
             local ok, err = db:connect{
                                        host = "$TEST_NGINX_MYSQL_HOST",
                                        port = $TEST_NGINX_MYSQL_PORT,
-                                       database="test",
-                                       user="root",
-                                       password=""}
+                                       database="ngx_test",
+                                       user="ngx_test",
+                                       password="ngx_test"}
             if not ok then
                 ngx.say("failed to connect: ", err, ": ", errno, " ", sqlstate)
                 return