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QtJambi memory leak
jeffry1971 last edited by A Former User
I write a simple java program using Qt Jambi 4.8.7. I extend a QWidget then add one custom signal and one custom slot(I do nothing in the slot function) and connect the custom signal/slot together. After this, I new a java Timer to trigger my custom signal repeatly. Here is my source file : https://1drv.ms/u/s!AhrVYxu_vZ8An_MYuhd1hJMxQy0bWg
After my code execute for 15 minutes, the jvm memory usage exceeds 120MB. The only thing I do is emitting a signal then do nothing in slot. It is strange to my sense. Any mistake I made in my code or something wrong in Qt Jambi?
OS : Ubuntu 16.04.2 LTS - x64 version
HW : Intel Core i7
Qt Jambi : Pre-compiled binary package(4.8.7 for x64 linux) download from official web site.
Hi and welcome to devnet,
That version of QtJambi is not part of Qt. In fact QtJambi has been deprecated a long time ago and the version you are using is a community edition. You should ask the authors of it directly.