Re: Restarting a perl script in case of failure
[email protected] (zentara)
| Newsgroups | perl.beginners |
|---|---|
| Message-ID | <[email protected]> |
On Wed, 4 Jun 2008 12:05:54 +0800, [email protected] ("Jeff Peng") wrote: >On Wed, Jun 4, 2008 at 4:15 AM, Steve Bielen ><[email protected]> wrote: > >> is there a way to restart the script when it encounters an error ? >> > >Forking a child in the script, child will do the actual work, parent >do nothing but monitor child's status. When child meet an IOError, it >could die, and parent will get a SIGCHLD signal, then parent could >re-fork a new child to be continued. Also look at http://perlmonks.org?node_id=603978 zentara -- I'm not really a human, but I play one on earth. http://zentara.net/CandyGram_for_Mongo.html