4 Replies Latest reply on May 28, 2015 3:54 PM by jedwards

    HSA calls freeze ubuntu when invoked inside JNI method

    vladimir_1

      Hi,

       

      I have encountered a very strange showstopper bug:

      I've created a simple JNI project, basically

      public class Hello { public native void init();  public static void main(String[] args) { new Hello().init(); } }

      generated header and pasted vector_copy sample as init() implementation.

       

      the sample runs fine under jdk 8 and jdk 7, but in both cases after 30-60 seconds Ubuntu freezes and is no longer responsive.

      This started happening after update from 1.0 to 1.2 version of the driver.