Quoting slowtech chen <slowtech.chen@yahoo.com>:

Hey guys,

I've been using twisted for a couple days, I like it very much. And there are some stuffs I 'm still not quite get:

- I like the asyn way twisted provides, but when using RDBMS, I have to spawn other threads out of the main event loop. this seems weird and I 'm wondering how the performance would be when you've got a lot of concurrent db queries.

I guess you use adbapi ? The performance are generally not a problem with db queries because most of the job is done on the DB, not on the client. I've got servers that makes hundreds requests against Postgres/MySQL/sqlite without problems.

- Did anyone come into memory leak on twisted server? 'cause when I tested our twisted server today ,the memory usage became 75% when idle.

Until proved, it comes from your code :). -- Thomas