Hi. Could you suggest me how run MAT in headless mode? I've to analyze large dump files (about 8GB) and I've some problem open it in my pc's. thanks luca -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.openjdk.java.net/pipermail/hotspot-gc-use/attachments/20140313/bb4a1adb/attachment.html>