Please note that this documentation is for the most recent version of this extension. It may not be relevant for older versions. Related documentation can be found in the documentation directory of the extension.
Configuration
Add the monitoring scheduler task and configure it by following these steps:
- Select class "Execute console commands" and add the task
schedulerMonitor:checkForFailedTasks. - Let it run as often as you want to check for failed tasks, e.g. every five minutes.
- Set the email address (more than one email address can be provided comma-separated) and the email subject.
- Set time after a task should be assumed as dead. Default is 3600 seconds (1 hour).
- Self-healing (
selfHealing): If enabled, the execution mark of "dead" tasks is unmarked, so they can be executed again. Default is disabled (false). - Limit self-healing to specific tasks (
selfHealingTasks): Comma-separated list of task uids the self-healing should be applied to. If the list is left empty, self-healing applies to all "dead" tasks.
Notice:
By default the scheduler removes the logged "executions" of tasks after 24 hours (setting in EXT:scheduler). After that the schedulermonitor will not find dead tasks anymore.
To send out test emails:
- Select class "Execute console commands" and add the task
schedulerMonitor:sendTestMail. - Let it run as often as you want to send out mails, e.g. once per day.
- Set the receiver email address (only a single address).
Documentation
TYPO3 Schedulermonitor by coding.ms
The TYPO3 Schedulermonitor extension monitors scheduler tasks, detects failed or long-running jobs, and sends error notifications once by email. This helps identify scheduler issues early and verify reliable task execution.