Hello, I seem to be running into problems with Windows using Perl Parallel::Forkmanager. The package seems to run fine when I am testing it, but while running it fails sometimes, one of the forked process keeps running and doesn't return to parent.
A new issue found today was that Windows is not able to auto-kill the process from the task-scheduler after a timeout of 3 hours.


pm = new Parallel::ForkManager(threads);
for (i = 0 ; i < threads; i++) {
sleep(i);
pm->start and next;
..... DO Something, involves DB function, lots of files handles, and also
..... using some lock files with flock.
pm->finish;
}
pm->wait_all_children;


Any help will be greatly appreciated.

In reply to Parallel ForkManager Windows issue by drew_s

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.