Order gets stuck in job chain from time to time

Starting Situation

• We have a job chain which is set to run every 15 minutes. At random point thought the day this order gets stuck in a running state.

Possible reasons for this behavior

• Starting from Releases 1.7 we introduced a new microscheduling, a new and more efficient mechanism for job starts.
• In the mean time we had knowledge of some customers running into problems with this feature
• In response to this we modified the default behavior for this feature with Release 1.7.4274 (1.7.3), JS-1235 - Getting issue details... STATUS

How to disable microscheduling for releases before 1.7.3

You can disable the microscheduling by setting the following parameter in ./config/scheduler.xml:

<config>
...
	<params>
    	<param name="scheduler.old_microscheduling.enable_for_jobs" value="false"/>
	</params>
...
</config>

A restart of JobScheduler is required to enable this setting.