Sys::RunAlone - make sure only one invocation of a script is active at a time River stage zero No dependents

Provide a simple way to make sure the script from which this module is loaded, is only running once on the server. Optionally allow for retrying execution until the other instance of the script has finished....

TILLY/Sys-RunAlone-0.13 - 21 Sep 2017 20:22:36 GMT - Search in distribution

Sys::RunAlone::User - make sure only one invocation of a script is active at a time per user River stage zero No dependents

Provide a simple way to make sure the script from which this module is loaded, is only running once on the server. Optionally allow for retrying execution until the other instance of the script has finished....

PEDLAR/Sys-RunAlone-User-0.01 - 24 Apr 2012 21:41:35 GMT - Search in distribution

norepeat - Run commands, but not repeatedly River stage zero No dependents

"norepeat" allows you to avoid repeat execution of the same command. You can customize the key (which command are considered the same, the default is the whole command), the repeat period, and some other stuffs. It works simply by recording the keys ...

PERLANCAR/App-norepeat-0.05 - 17 May 2015 15:41:13 GMT - Search in distribution

Proc::Govern - Run child process and govern its various aspects River stage zero No dependents

Proc::Govern is a child process manager. It is meant to be a convenient bundle (a single parent/monitoring process) for functionalities commonly needed when managing a child process. It comes with a command-line interface, govproc. Background story: ...

PERLANCAR/Proc-Govern-0.200 - 31 Jan 2018 11:31:33 GMT - Search in distribution

Sub::NoRepeat - Call a subroutine or run a command, but not repeatedly River stage one • 1 direct dependent • 2 total dependents

This module is a generalization of the concept of App::norepeat and possibly will supersede it in the future....

PERLANCAR/Sub-NoRepeat-0.04 - 10 Jul 2017 14:57:11 GMT - Search in distribution

Proc::Pidfile - a simple OO Perl module for maintaining a process id file for the curent process River stage one • 3 direct dependents • 3 total dependents

Proc::Pidfile is a very simple OO interface which manages a pidfile for the current process. You can pass the path to a pidfile to use as an argument to the constructor, or you can let Proc::Pidfile choose one ("/$tmpdir/$basename", where $tmpdir is ...

NEILB/Proc-Pidfile-1.09 - 24 Oct 2018 12:21:02 GMT - Search in distribution

Sys::RunUntil - make sure script only runs for the given time River stage zero No dependents

Provide a simple way to make sure the script from which this module is loaded, is running only for either the given wallclock time or a maximum amount of CPU time....

ELIZABETH/Sys-RunUntil-0.04 - 04 Apr 2012 20:08:18 GMT - Search in distribution

IPC::Lockfile - run only one instance of a program at a time using flock River stage zero No dependents

"IPC::Lockfile" is a module for use with Perl programs when you only want one instance of the script to run at a time. It uses "flock" and should work if run on an OS that supports "flock" (e.g. Linux, BSD, OSX and Windows)....

DFARRELL/IPC-Lockfile-0.05 - 28 Nov 2015 18:59:44 GMT - Search in distribution
  • IPC::Lockfile - run only one instance of a program at a time using flock

Sys::RunAlways - make sure there is always one invocation of a script active River stage zero No dependents

Provide a simple way to make sure the script from which this module is loaded, is always running on the server....

ELIZABETH/Sys-RunAlways-0.05 - 01 Apr 2012 09:15:09 GMT - Search in distribution

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