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Debugging Tips and Tricks

The following static fields can be set to true (e.g. via Script Console) while Jenkins is running to enable various debugging aids:


Jelly will emit XML comments that help understand Jelly view composition from fragments. This can help understand how a view is composed. The corresponding Java system property is stapler.jelly.trace.


Jelly will emit line and file attributes on rendered HTML/XML tags. This can help understand how a view is composed. There is no corresponding Java system property.


How-To Guides