my $limit = Arch::RunLimit->new(file => $limit_file);
die "run-limit exceeded" if $limit->exceeded;
DESCRIPTIONArch::RunLimit provides an easy way to enforce a limit on the number of concurrently running processes.
METHODSThe following methods are available:
- new %opts
Create a new Arch::RunLimit object with the specified options:
- file (mandatory)
- The file used to keep track of the number of processes.
- The maximum number of concurrently running processes. Defaults to 5.
- The timeout after which a process is assumed to be terminated in seconds. Defaults to 1800 (30 minutes).
- Return 1 if the number of concurrently running processes has been exceeded, 0 otherwise.