In this article, see how to increase the default process variable size in jBPM.
Join the DZone community and get the full member experience. Process variables in jBPM are limited to 255 characters by default. The number of characters in turn are also dependent on the character set that is being followed. So, it is always better to have an option to increase the default value. This article is just an extension of the solution provided in the above link; simplifying things a little more for beginners. To increase the variable size, two configuration changes are needed to be one.
