Oh, yeah, jps, jstack and even jconsole are still available in JDK 12:
https://docs.oracle.com/en/java/javase/12/tools/jps.html#GUID-6EB65B96-F9DD-4356-B825-6146E9EEC81E
jconsole has a gui, so it's probably easier than jps/jstack alone.
This should help you & us to see what's going on.
Cheers,
Hi Eef,
If jvisualvm is missing then maybe you can use "jps" to find out the
process identifier (PID) of the running JVMs in your laptop. This is an
integer number.
Once you have the PID of the appropriate JVM you can then use "jstack"
to obtain a thread-dump of the JVM. That would help us s
I just really recommend to Geertjan's previous advice.
Just clean up your system fro every JDK/NetBeans whatever tool, and put
some order in it. These kind of problems going to lurk beneath the
surface, you just scratch it and something nasty will pop up the next time.
On 6/4/19 9:13 AM, Eef
Maybe one approach could be to go to coolbeans.xyz, download NetBeans from
there, i.e., you will have an installer that sets up the JDK together with
NetBeans.
Gj
On Tue, 4 Jun 2019 at 18:13, Eef Custers wrote:
> Hi Antonio,
>
> My troubles with my configuration started after I tried to upgrad
Hi Antonio,
My troubles with my configuration started after I tried to upgrade from
Java-8(212)/Netbeans8.2 to Java-12/Netbeans11.0. I know that this new
configuration has a lot of fundamental chances, for example the separation
of JavaFX from the jdk. Concerning the tool jvisualvm I fear the same
Thanks Antonio, I will run the jvisualVM tool to see what happens!
Op di 4 jun. 2019 om 16:55 schreef Antonio :
> You can use "jvisualvm", a visual tool bundled with the JDK that is used
> to "inspect" whatever a Java Virtual Machine is doing. Take a look at
> the "threads" section and tell us w
Right now you seem to have several different JDKs and other things
installed. You need a clean environment now, one that you understand, and
one that can be understood.
You need to be able to run ‘java’ and ‘javac’ anywhere, i.e., the JDK needs
to be on the path of your system, not relative to som
Just delete and uninstall everything and install the JDK from scratch. Don’t
set up NetBeans until you can run java and javac from the command line.
Gj
Sent from my iPhone
> On 4 Jun 2019, at 17:11, Eef Custers wrote:
>
> Hi Geertjan,
>
> Concerning the jdk directory, I didnot use the standa
Hi Geertjan,
Concerning the jdk directory, I didnot use the standard directory. This
"c:\java_lib" directory also contains the javafx libraries.
In a command-box I ran:
C:\Tools\netbeans-11.0\bin>javac -version
javac 12.0.1
C:\Tools\netbeans-11.0\bin>java -version
java version "1.8.0_212"
Java(
You can use "jvisualvm", a visual tool bundled with the JDK that is used
to "inspect" whatever a Java Virtual Machine is doing. Take a look at
the "threads" section and tell us what the threads are doing.
The "jvisualvm" tool bundled with the JDK is, by the way, built with
NetBeans technology.
I believe that that indicated something about Linux, while you're on
Windows.
Maybe your JDK distribution is for Linux, and this looks strange too, in
your netbeans.conf:
netbeans_jdkhome="c:\java_lib\jdk-12.0.1\"
I.e., are you sure Java is installed correctly?
What happens when you run 'javac
One thing that looks strange is this in messages.log:
java.io.FileNotFoundException: C:\proc\self\exe (The system cannot find the
path specified)
at java.base/java.io.RandomAccessFile.open0(Native Method)
at java.base/java.io.RandomAccessFile.open(RandomAccessFile.java:347)
at java.base/java.io.Ra
Should be fine at this point, try it, we’ll update that documentation.
Gj
On Tue, 4 Jun 2019 at 07:47, Alexander Faust
wrote:
> Hello,
>
> Is it possible to build the Apache Netbeans Application Platform with
> Java / Open JDK 11?
>
> The "Building from source" tutorial still shows: Oracle’s J
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