Laravel 5 - Task schedule withoutOverlapping not working

Delete ->everyMinute() when using ->withoutOverlapping() it will still run every minute but without overlapping.

UPDATE

Since Laravel v. 5.5+ you can specify on how many minutes must pass before the "without overlapping" lock expires.

eg. ->withoutOverlapping(10) can be used to unlock the "overlapping" when 10 minutes will pass.

The order is important, but it was never mentioned.

Try this

$schedule->call(function () {
   // do something here..
})->name('job_name')->withoutOverlapping()->everyMinute();

This is how it worked for me:

(1) call -> (2) name -> (3) withoutOverlapping -> (4) dailyAt -> (5) onOneServer

when you mess around with the order you can get errors like

A scheduled event name is required to prevent overlapping. Use the name method before 'withoutOverlapping'.

Call to undefined method Illuminate\Console\Scheduling\Schedule::name()