@Database: Mysql 5.5 @Testing: Yes I am using ab. Also I would like to know what does lazy_define_table() do? I was looking at the code and if 'migrate=False' is set, it looks like it does not do anything expensive. But the logs say otherwise.
Thanks, Saurabh On Tue, Nov 26, 2013 at 12:18 AM, Massimo Di Pierro < [email protected]> wrote: > What database? Are you using ab for testing? > > > On Monday, 25 November 2013 12:17:09 UTC-6, Saurabh Kumar wrote: >> >> Comments inline. >> >> On Monday, November 25, 2013 11:40:42 PM UTC+5:30, Leonel Câmara wrote: >>> >>> Your slow down seems totally expectable. It's spending most of the time >>> locked or waiting for db. >>> >>> You can of course make sure you don't do things that prevent tables from >>> being lazy but there's not much you can do about the slowdown from >>> concurrency apart from tuning your database, did you set the pool_size in >>> your Dal? >>> >> >> Pool size=100. >> Number of web2pydaemon processes=10 >> >> I didn't get the second point, although I have done caching and database >> tuning, but it does not matter. I am profiling a http request which make >> zero database queries and it is being slowed down while loading the models >> (specifically DAL in db.py). >> >> >> >>> >>> What I would do, if possible, would be to aggressively cache as much as >>> possible so you avoid hitting the DB so much. >>> >>> Think about what is really important to be realtime updated, maybe >>> somethings can be 5 minutes out of date and you can cache that select. >>> >> -- > Resources: > - http://web2py.com > - http://web2py.com/book (Documentation) > - http://github.com/web2py/web2py (Source code) > - https://code.google.com/p/web2py/issues/list (Report Issues) > --- > You received this message because you are subscribed to a topic in the > Google Groups "web2py-users" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/web2py/rH1C7iXMPNA/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- 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 [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
