Posted by
John Minter on
URL: http://imagej.273.s1.nabble.com/Fiji-fails-to-start-with-Java-8-on-win32-tp5013669p5013671.html
Thanks, Curtis. This is interesting. Looks like they made Java 8 more
memory intensive... Not sure if I can fix this...
Detected ImageJ2
JRE not found in 'C:\Apps\FIJIAP~1.WIN/jre'
JAVA_HOME contains a JRE: 'C:\Apps\Java32\jdk1.8.0_51/jre'
Available RAM: 2047MB, using 3/4 of that: 1536MB
java -Dpython.cachedir.skip=true -Dplugins.dir=C:\\Apps\\FIJIAP~1.WIN
-Xmx1536m
-Xincgc -XX:PermSize=128m -Dpython.cachedir.skip=false
-Djava.class.path=C:\\App
s\\FIJIAP~1.WIN/jars/imagej-launcher-3.1.6.jar
-Dimagej.dir=C:\\Apps\\FIJIAP~1.W
IN -Dij.dir=C:\\Apps\\FIJIAP~1.WIN -Dfiji.dir=C:\\Apps\\FIJIAP~1.WIN
-Dfiji.defa
ultLibPath=bin/client/jvm.dll
-Dfiji.executable=C:\\Apps\\Fiji.app.win32\\debug.
exe -Dij.executable=C:\\Apps\\Fiji.app.win32\\debug.exe
-Djava.library.path=C:\\
Apps\\FIJIAP~1.WIN/lib/win32;C:\\Apps\\FIJIAP~1.WIN/mm/win32
-Dsun.java2d.noddra
w=true -Dij.debug=true -Dscijava.log.level=debug
net.imagej.launcher.ClassLaunch
er -ijjarpath jars -ijjarpath plugins net.imagej.Main
Using JAVA_HOME C:\Apps\Java32\jdk1.8.0_51/jre
Opening Java library C:\Apps\Java32\jdk1.8.0_51/jre/bin/client/jvm.dll
Java HotSpot(TM) Client VM warning: ignoring option PermSize=128m; support
was removed in 8.0
Java HotSpot(TM) Client VM warning: Using incremental CMS is deprecated and
will likely be removed in a future release
Error occurred during initialization of VM Could not reserve enough space
for 1572864KB object heap
John
On Tue, Jul 21, 2015 at 10:42 AM, Curtis Rueden <
[hidden email]> wrote:
> Hi John,
>
> > The version for Java 1.7.0_79 works fine. The version for Java
> > 1.8.0_51 show the Fiji icon for a moment, then nothing. I have
> > verified all the paths. Have others seen this? Any suggestions?
>
> Rename ImageJ-win32.exe to debug.exe and run again. It will show a console
> with more information.
>
> See also:
>
http://imagej.net/Debugging#Launching_ImageJ_in_debug_mode>
> Regards,
> Curtis
>
>
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