Hi there, I am student from Poland. I want to use Java with MPI. Unfortunately, all present implementations of MPI (LAM6.2, MPICH1.1.2) requires that processes does not fork - in the other case they cannot communicate. Unfortunately, when I am running java from JDK1.1.7v_3, java forks several times, so process which calls native method leading to MPI_Init() is grandson of initial java process. And processess cannot communicate. Don't you have some jdk implementation, which would run on only one process, and not forks? I am using RedHat6.0 (glibc2.2), jdk117_v3 with native threads. Thanks for any help and information, Best regards, Dawid Kurzyniec ---------------------------------------------------------------------- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]