Redhat 7.0 and JVM

2001-04-11 Thread soonho
Hi all,   Did anyone try to create JVM in RedHat 7.0 platform. I have no problem running my JVM in RedHat 6.1 and 6.2. But it gives me error as following, and the terminal hang there. JVM not supported in RedHat 7.0? How to solve it?   [Registering JNI native meth

Re: memory problem of jobjectArray

2001-04-11 Thread Andrew Over
On Wed, Apr 11, 2001 at 06:39:41PM -, Zhihong Pan wrote: > # HotSpot Virtual Machine Error, Unexpected Signal 11 Look at signal(7). 11 is SIGSEGV. >From what you've said, you've probably dereferenced a null pointer. Check the values passed into your function. --Andrew --

Re: memory problem of jobjectArray

2001-04-11 Thread paul campbell
I'm not sure if this is a match for your problem but look at: http://forum.java.sun.com/read/16798709/qAsMC0m5SzuwAAYnH#LR also http://forum.java.sun.com/read/16798709/q_7RUKIJzLQEAAYoz#LR has a comment that complains about JNI. You might want to try the beta JDK 1.3.1, it fixed a similiar erro

Re: memory problem of jobjectArray

2001-04-11 Thread Calvin Austin
Read the next section in the link I posted yesterday. there is a section on memory issues with JNI, global references etc http://developer.java.sun.com/developer/onlineTraining/Programming/JDCBook/jniref.html regards calvin Zhihong Pan wrote: > > Hi, > > When I call my c function in java, I

memory problem of jobjectArray

2001-04-11 Thread Zhihong Pan
Hi, When I call my c function in java, I need to pass an jobjectArray. But the size of the jobjectArray is deterined by my c function. for example, if I declare String myarray=new Sring[10], then pass myarray to c function, in c function i use SetObjectArrayElement to set array value, it works

setuid problems

2001-04-11 Thread Joel Dudley
we have a strange problem with a jvm. whe have a jvm as running as userA at the command line userA can execute certain setuid binaries without a problem, however when the JVM runs as userA it cannot execute the binaries and spews out (java.io.IOException cannot execute). why would this be? we eve