[ImageJ-bugs] [Bug 1170] New: Fiji slow to startup

[bugzilla at fiji.sc]

http://fiji.sc/bugzilla/show_bug.cgi?id=1170

            Bug ID: 1170
           Summary: Fiji slow to startup
           Product: Fiji
           Version: unspecified
          Hardware: PC
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P5
         Component: Other
          Assignee: imagej-bugs at imagej.net
          Reporter: amc910 at bham.ac.uk

Hi there,

Fiji takes ~10-20 minutes to load up on certain computers in our group.
This seems to be a similar issue to Bug 933, but that thread seems to have
died.
The Splash screen comes up straight away, but then just sits there for 10-20
minutes, before Fiji loads.

This only occurs when Fiji is loaded for the first time. After re-starting it
loads within ~10 seconds.

I've run Fiji through the console using the --debug command, and have included
the relevant output below. I have indicated where the hangs occur (~10 minutes
each) with a [*] at the start of the line:


C:\FIJI\Fiji.app>ImageJ-win64.exe --debug

C:\FIJI\Fiji.app>JRE not found in 'C:\FIJI\Fiji.app/jre'
JAVA_HOME contains a JRE: 'C:\FIJI\Fiji.app/java/win64/jdk1.6.0_24//jre'
javaw -Xmx12245m -Dpython.cachedir.skip=true -Dplugins.dir=C:\\FIJI\\Fiji.app
-X
incgc -XX:PermSize=128m
-Djava.class.path=C:\\FIJI\\Fiji.app/jars/imagej-launche
r-3.1.6.jar -Dimagej.dir=C:\\FIJI\\Fiji.app -Dij.dir=C:\\FIJI\\Fiji.app
-Dfiji.d
ir=C:\\FIJI\\Fiji.app -Dfiji.defaultLibPath=bin/server/jvm.dll
-Dfiji.executable
=C:\\FIJI\\Fiji.app\\ImageJ-win64.exe
-Dij.executable=C:\\FIJI\\Fiji.app\\ImageJ
-win64.exe
-Djava.library.path=C:\\FIJI\\Fiji.app/lib/win64;C:\\FIJI\\Fiji.app/m
m/win64 -Dsun.java2d.noddraw=true -Dij.debug=true -Dscijava.log.level=debug
net.
imagej.launcher.ClassLauncher -ijjarpath jars -ijjarpath plugins
net.imagej.Main

Using JAVA_HOME C:\FIJI\Fiji.app/java/win64/jdk1.6.0_24//jre
Opening Java library
C:\FIJI\Fiji.app/java/win64/jdk1.6.0_24//jre/bin/server/jvm
.dll
Adding option: -Djava.home=C:\FIJI\Fiji.app/java/win64/jdk1.6.0_24/
ij1.plugin.dirs: null
$HOME/.plugins: C:\Users\amc910\.plugins does not exist
Launching main class net.imagej.Main with parameters []
[*]Class loader = sun.misc.Launcher$AppClassLoader at 138d107f
Checking class loader: sun.misc.Launcher$AppClassLoader at 138d107f
Checking URL: file:/C:/FIJI/Fiji.app/jars/imagej-launcher-3.1.6.jar
[*]Not Eclipse because first entry is:
file:/C:/FIJI/Fiji.app/jars/imagej-launcher-
3.1.6.jar

...log continues after this, but no further hangs and Fiji loads soon after.

If you need any more information please let me know.

Kind regards,
Angus

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