Performance issue with Xalan transformer and very large text nodes ------------------------------------------------------------------ Key: WFLY-2900 URL: https://issues.jboss.org/browse/WFLY-2900 Project: WildFly Issue Type: Bug Components: XML Frameworks Reporter: Kyle Lape Assignee: Jason Greene Priority: Blocker Fix For: 9.0.0.Beta1 It has been observed that when using the {{Transfomer}} to convert a {{StreamSource}} to {{DOMResult}}, the performance of Transform gets worse as the size of the character data increases. If you have a 50MB text blob in XML, this will take a very long time to finish.