convore.json/groups/rails/rendering-time/messages.json

[{"user_id": 32296, "stars": [], "topic_id": 36391, "date_created": 1306126285.8360169, "message": "hello", "group_id": 447, "id": 1148496}, {"user_id": 26414, "stars": [], "topic_id": 36391, "date_created": 1306126620.6232541, "message": "Hello! i'm learning RoR for the couple a weeks, and i really confused about render time (in development, didn't checked out it in production). That is my console shows me - http://pastie.org/1959328. 401ms per request! Isn't its too much? Almost all time is spending on rendering views. How i can decrease this time? I'm using rails 3.1 rc", "group_id": 447, "id": 1148518}, {"user_id": 32296, "stars": [], "topic_id": 36391, "date_created": 1306126746.698456, "message": "ahahah i'm pretty new to rails too", "group_id": 447, "id": 1148529}, {"user_id": 32296, "stars": [], "topic_id": 36391, "date_created": 1306126760.1054721, "message": "did u have difficulty doing joins in 3.1?", "group_id": 447, "id": 1148530}, {"user_id": 26414, "stars": [], "topic_id": 36391, "date_created": 1306126875.555125, "message": "@martin_sunset also as i see, it collects all assets every time, which also reduces performance a little bit", "group_id": 447, "id": 1148551}, {"user_id": 26065, "stars": [], "topic_id": 36391, "date_created": 1306126678.98453, "message": "during development mode rails reloads routes and everything that changed on each request. It is much faster in production.", "group_id": 447, "id": 1148521}, {"user_id": 32296, "stars": [], "topic_id": 36391, "date_created": 1306127014.831969, "message": "anyone want to help me with a simple joining issue, this is my first time in rails after reading agile dev for rails/", "group_id": 447, "id": 1148567}, {"user_id": 26065, "stars": [], "topic_id": 36391, "date_created": 1306128306.919652, "message": "@tipugin yes, it adds up, especially when you use a lot of coffeescript and scss. @chrisi there is a great rails guide about joins here: http://guides.rubyonrails.org/association_basics.html If you haven't seen that one it is worth looking at", "group_id": 447, "id": 1148654}, {"user_id": 323, "stars": [], "topic_id": 36391, "date_created": 1306181793.7705441, "message": "If you're on 3.1, you want the edge: http://edgeguides.rubyonrails.org/association_basics.html", "group_id": 447, "id": 1156629}]