Hi villas -- Yes, I've used both Firefox and Chrome to try and understand what's going on. Both tools show the actual time for the AJAX response -- seconds insted of milliseconds. But they can't give me any detail of what's going on during the request. They only show the time waiting for the AJAX response. Hence my quandry.
-- Joe On Tuesday, July 2, 2013 5:24:16 AM UTC-7, villas wrote: > > For visualizing network latency etc, Firebug is great (available for > Firefox). > I think all major browsers have a similar development tool. > > > On Tuesday, 2 July 2013 11:18:27 UTC+1, Joe Barnhart wrote: >> >> I have an issue, but my question is really a "meta issue" about the >> issue... >> >> I'm developing a large database application which uses a postgres server >> which is separate from the web2py installation (on nginx). When geting >> pages currently the time to fetch a page is 2-10 seconds! I have profiled >> the database -- it's returning the data in about 100ms. I profiled the >> controller (including the database) and it's responding in 200-400ms. So >> my task is to find the extra 1.5 to 9.5 seconds. >> >> Which leads to my question -- how to debug issues like this? I'm >> familiar with postgres and the tools there to analyze and explain a query. >> I can instrument my web2py code and have it tell me the resulting time to >> run a controller. But the overall application, with the interaction of two >> computers, browsers, etc. is just too fragmented for me to see where the >> time is going and it's too complicated to post a simple example here and >> have one of you geniuses tell me the problem. >> >> I really need some strategies for debugging these system issues myself. >> Any tips or tools I should be looking at? (For example I have an use >> WingIDE which has been very helpful with some issues but not this one so >> much.) >> >> Joe >> > -- --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
