Avoid locking between two files:


 
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Old 10-10-2013
Hi RudiC
there is only one script but we have multiple source feeds..so every feed has 10 set of files..so there is some interdependency on two files and these files exist in diff source feeds..so i run that main script and all feed's files loaded parallely but when ever those two inter dependent files come together it gets lock and i get an error..so i am not getting any problem loading two files together in db rather i am getting prob while reading those files simultaneously from my main script..
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Canto-fetch(1)							    Canto-fetch 						    Canto-fetch(1)

NAME
Canto-fetch - A quiet feed fetcher. DESCRIPTION
Canto-fetch is designed to be run through a cron job, every minute. Every time it's run, it checks the timestamp on each index file and updates the feed, if necessary. The format it produces is a simple UTF-8 encoded, NULL delimited text file on disk, readable by the canto client. GETTING STARTED
Canto-fetch is meant to be used through a cron, adding this line to your crontab will cause canto-fetch to poll every minute. * * * * * canto-fetch Alternatively, if you're unable/uncomfortable using cron, canto-fetch has a background daemon mode so you can invoke it in your X session scripts. Just use canto-fetch -b USAGE
These options correspond to options to the canto client. -h / --help Print usage and quit. -v / --version Print version and quit. -V / --verbose Output status while updating. -d / --daemon Continue to check for updates every minute. Mostly for debugging with -V, users probably want -b to background. -b / --background Detach from the terminal (implies -d) -f / --force Force updates on all feeds, ignoring timestamps. -s / --sysfp Use feedparser on system instead of builtin copy. -C / --conf [PATH] Set path to configuration file (default: ~/.canto/conf) -F / --fdir [PATH] Set path to feed directory (default: ~/.canto/feeds/) -L / --log [PATH] Set path to log (default: ~/.canto/fetchlog) -S / --sdir [PATH] Set the path to execurl scripts (default ~/.canto/scripts/) FILES
~/.canto/fetchlog Canto-fetch log file. ~/.canto/feeds/ This is the directory where canto-fetch records stories. BUGS
None known, but it's not outside of the realm of possibility =P. HOMEPAGE
http://codezen.org/canto AUTHOR
Jack Miller <jack@codezen.org> Version 0.7.10 27 July 2010 Canto-fetch(1)