You'll be running the children in sequence because the parent will be capturing the output from each child until the child terminates before spawning the next child.
As for STDOUT and STDERR when using Proc::Daemon, it just redirects them to /dev/null as a convenience. There's no problem re-opening them to other files. Closing those handles first is not necessary. When attempting to open an already open file handle, perl will close it first.
If the open STDERR ... call is not working in daemon mode, perhaps it's because it can't write to or create "$run_path/stderr.txt". What are the permissions on the directory and file, and what userid is the script running as in daemon mode?
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: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.