On 1/24/07, Tatiana Lloret Iglesias <[EMAIL PROTECTED]> wrote:
Anyone can help me with this issue?
No.
the situation is: 1. network is working perfectly 2. i execute my perl script which download a big number of web pages into local html 3. the network starts to disconnect intermintently ... In my script i use Mechanize to submit forms, get web content and save it in local files .. so nothing strange .... Thanks! T.
This is a system issue, not a Perl issue, which is why you didn't get a response the first time. The problem here is that your system can't, apparently, handle the type or volume of traffic your program is generating, possibly thousands or requests per second. If you are having network problems, consult the documentation for your system's networking stack. You may be running into some sort of hard limit in your system configuration, or you may just be running out of hardware resources. Most likely you've hit the maximum number of TCP/IP connections you can open simultaneously, or run out of memory for the stack or one of the various networking buffers. It's also possible that the volume of incoming traffic is interfering with the reception of syn/ack packets from hosts you're trying to contact. Googling "network tuning <your os>," "traffic shaping <your os>, "packet prioritization <your os>" and "QoS <your os>" should turn up some useful information. HTH, -- jay -------------------------------------------------- This email and attachment(s): [ ] blogable; [ x ] ask first; [ ] private and confidential daggerquill [at] gmail [dot] com http://www.tuaw.com http://www.downloadsquad.com http://www.engatiki.org values of β will give rise to dom!
