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action is not described

action_scheduler_failed_action action-hook . WC 1.0

Usage

add_action( 'action_scheduler_failed_action', 'action_function_name_5995', 10, 2 );
function action_function_name_5995( $action_id, $timeout ){
	// action...
}
$action_id
-
$timeout
-

Where the hook is called

ActionScheduler_QueueCleaner::mark_failures()
action_scheduler_failed_action
woocommerce/packages/action-scheduler/classes/ActionScheduler_QueueCleaner.php 128
do_action( 'action_scheduler_failed_action', $action_id, $timeout );

Where in WP core the hook is used WooCommerce

woocommerce/packages/action-scheduler/classes/abstracts/ActionScheduler_Logger.php 54
add_action( 'action_scheduler_failed_action', array( $this, 'log_timed_out_action' ), 10, 2 );