jdk1.6: Runtime.exec fails always

[Huang wen hui]

Ronald Klop wrote:
> When I run this programm, I always get exitCode == 255.
> $ java -version
> java version "1.6.0_01-p1"
> Java(TM) SE Runtime Environment (build 
> 1.6.0_01-p1-root_12_aug_2007_22_50-b00)
> Java HotSpot(TM) Client VM (build 
> 1.6.0_01-p1-root_12_aug_2007_22_50-b00, mixed mode)
> $ uname -a
> FreeBSD ronald.office.base.nl 6.2-STABLE FreeBSD 6.2-STABLE #74: Sat 
> Jul 14 13:11:40 CEST 2007     
> root at ronald.office.base.nl:/usr/obj/usr/src/sys/RONALD  i386
>
> I found it with other code, but this is my small testcase to reproduce 
> it.
>
> Can people reproduce this?
>
> Ronald.
>
>
>
> import java.io.IOException;
>
> final class ExecTest {
>
>     public static void main(String[] args) throws IOException, 
> InterruptedException {
>         Runtime rt = Runtime.getRuntime();
>         Process p = rt.exec("/bin/ls");
>         int exitCode = p.waitFor();
>         System.out.println("ExitCode: " + exitCode);
>     }
>
> }
>
me too,

%/usr/local/jdk1.6.0/bin/java -version
java version "1.6.0_01-p1"
Java(TM) SE Runtime Environment (build 
1.6.0_01-p1-hwh_11_aug_2007_08_30-b00)
Java HotSpot(TM) 64-Bit Server VM (build 
1.6.0_01-p1-hwh_11_aug_2007_08_30-b00, mixed mode)

%uname -a
FreeBSD hwh.gddsn.org.cn 7.0-CURRENT FreeBSD 7.0-CURRENT #33: Wed Aug  8 
07:31:15 CST 2007     hwh at hwh.gddsn.org.cn:/usr/obj/usr/src/sys/IBM01  amd64