Arguments passed to --exec-... on mysqlfailover

[charlesHenryPATARD]

Hi,
I'm facing an issue concerning arguments passed to scripts for mysqlfailover. I've created customized shell scripts for --exec-before, --exec-after, --exec-fail-check and --exec-post-failover.
I get arguments in shell scripts by get values in $1,$2... But everytime the value returned is "UNKWON".
How mysqlfailover gets informations from master and slaves ? Is there a configuration file ?

Thank you.