Hello,
Thank you very much for your answer.
My program don't use directly Tcl/TK - this is R that loads it when it
loads the 'aplpack' package. Indeed, my program works when this
package is commented (Tcl/Tk is not loaded anymore). Now, there is just
to find a library for computing bagplot which does not require tcl/tk.
Cheers
Christine
I put bellow the code and the stack trace that was loading R (and failing).
------------------------------------------------------------------------------------------------------------------------
Here is the java code :
------------------------------------------------------------------------------------------------------------------------
package RMethods;
import org.rosuda.JRI.Rengine;
public class RengineObject {
public static Rengine rengine;
/**
* Constructeur de la classe RengineObject. Permet de créer la
machine virtuelle R et de charger tous les
* paquetages R nécessaire au bon fonctionnement de l'application
* @param args
* Arguments entrés en ligne de commande
*/
public RengineObject(String[] args) {
// on crée la machine R
rengine = new Rengine(args, false, new RConsole());
// on vérifie qu'on a la bonne version de la JRI
if (!Rengine.versionCheck()) {
System.err
.println("** Version mismatch - Java files don't
match library version.");
System.exit(1);
}
// la machine qui est créée est un thread donc on attend qu'il
soit prêt
if (!rengine.waitForR()) {
System.out.println("Cannot load R");
return;
}
// on charge dans la machine R toutes les librairies
nécessaires au bon fonctionnement de l'application
rengine.eval("require(GISTools)");
rengine.eval("require(png)");
// librairie pour script 2
rengine.eval("require(moments)");
rengine.eval("require(robustbase)");
rengine.eval("require(locfit)");
// librairie pour script3
rengine.eval("require(aplpack)");// Package for bagplots...
rengine.eval("require(mvoutlier)");// Load the necessary package...
System.out.println("** R loaded ** ");
}
}
------------------------------------------------------------------------------------------------------------------------
Here the output in java console
------------------------------------------------------------------------------------------------------------------------
plumejeau:ESTIM christineplumejeaud$ ./run.sh
estim directory : ./
java.library.path:
/Library/Frameworks/R.framework/Resources/library/rJava/jri
R_HOME: /Library/Frameworks/R.framework/Resources
R version 2.12.1 (2010-12-16)
Copyright (C) 2010 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i386-apple-darwin9.8.0/i386 (32-bit)
R est un logiciel libre livr? sans AUCUNE GARANTIE.
Vous pouvez le redistribuer sous certaines conditions.
Tapez 'license()' ou 'licence()' pour plus de d?tails.
R est un projet collaboratif avec de nombreux contributeurs.
Tapez 'contributors()' pour plus d'information et
'citation()' pour la fa?on de le citer dans les publications.
Tapez 'demo()' pour des d?monstrations, 'help()' pour l'aide
en ligne ou 'help.start()' pour obtenir l'aide au format HTML.
Tapez 'q()' pour quitter R.
Le chargement a n?cessit? le package : GISTools
Le chargement a n?cessit? le package : maptools
Le chargement a n?cessit? le package : foreign
Le chargement a n?cessit? le package : sp
Le chargement a n?cessit? le package : lattice
Note: polygon geometry computations in maptools
depend on the package gpclib, which has a
restricted licence. It is disabled by default;
to enable gpclib, type gpclibPermit()
Checking rgeos availability as gpclib substitute:
FALSE
Le chargement a n?cessit? le package : RColorBrewer
Le chargement a n?cessit? le package : spdep
Le chargement a n?cessit? le package : boot
Attachement du package : 'boot'
The following object(s) are masked from 'package:lattice':
melanoma
Le chargement a n?cessit? le package : Matrix
Attachement du package : 'Matrix'
The following object(s) are masked from 'package:base':
det
Le chargement a n?cessit? le package : MASS
Le chargement a n?cessit? le package : nlme
Le chargement a n?cessit? le package : deldir
deldir 0.0-13
Please note: The process for determining duplicated points
has changed from that used in version 0.0-9 (and previously).
Le chargement a n?cessit? le package : coda
Le chargement a n?cessit? le package : spgwr
NOTE: default kernel and CV criteria changed
see help pages for details
Le chargement a n?cessit? le package : tripack
Le chargement a n?cessit? le package : gpclib
General Polygon Clipper Library for R (version 1.5-1)
Type 'class ? gpc.poly' for help
GISTools library now loaded.
Le chargement a n?cessit? le package : png
Le chargement a n?cessit? le package : moments
Attachement du package : 'moments'
The following object(s) are masked from 'package:spdep':
geary
Le chargement a n?cessit? le package : robustbase
Attachement du package : 'robustbase'
The following object(s) are masked from 'package:boot':
salinity
Le chargement a n?cessit? le package : locfit
Le chargement a n?cessit? le package : akima
locfit 1.5-6 2010-01-20
Le chargement a n?cessit? le package : aplpack
Le chargement a n?cessit? le package : tcltk
Chargement de Tcl/Tk... termin?
Le chargement a n?cessit? le package : mvoutlier
** R loaded**
2011-02-01 16:57:34.923 java[2429:a0f] *** __NSAutoreleaseNoPool():
Object 0x122dc80 of class NSConcreteMapTableValueEnumerator autoreleased
with no pool in place - just leaking
2011-02-01 16:57:34.933 java[2429:a0f] *** __NSAutoreleaseNoPool():
Object 0x1404cf0 of class NSConcreteMapTableValueEnumerator autoreleased
with no pool in place - just leaking
tailleEcran : 1440x900
tailleAppli : 1024x768
Estim-->initProperties from resource file
:jar:file:/Users/christine/Dev/estim/ESTIM/dist/ESTIM.jar!/messages.en.txt
Estim-->initProperties from resource file
:jar:file:/Users/christine/Dev/estim/ESTIM/dist/ESTIM.jar!/messages.en.txt
panelVisualisationDimension 673x384
2011-02-01 16:57:36.055 java[2429:a0f] *** __NSAutoreleaseNoPool():
Object 0x12804a0 of class __NSCFDate autoreleased with no pool in place
- just leaking
2011-02-01 16:57:36.055 java[2429:a0f] *** __NSAutoreleaseNoPool():
Object 0x1280990 of class NSCFTimer autoreleased with no pool in place -
just leaking
------------------------------------------------------------------------------------------------------------------------
Le 01/02/11 16:25, Simon Urbanek a écrit :
On Feb 1, 2011, at 10:01 AM, Christine Plumejeaud wrote:
Hi,
I have developped a java swing application (1.6) embedding R (using the
JRI, JRengine) and all was fine on my previous laptop (Mac OS X Leopard,
10.5).
But I had to change my laptop (Snow Leopard 10.6.4, 32 bits with java
1.6), and now there is a failure, which seems to come from cocoa (read
this on other forums). The error "__NSAutoreleaseNoPool" is on all
forums.//For instance, see
http://www.omnigroup.com/mailman/archive/macosx-dev/2001-July/029778.html/
/
Can you be more specific as of what you do? Can you include your exact setup
and Java code? There is a lot of things that can break in R embedded into Java
because of the way Java interacts with the OS - for example I'm surprised to
see you load Tcl/Tk as that in itself is possibly problematic (at the very
least it won't work properly with Java GUIs). As for the actual warnings you
post those are technically harmless and easy to remove, but the underlying
problem is that of Java co-operating (or not) with other libraries that
interact with the OS -- if you want stability you really want to stay within
the Java realm (i.e. use JavaGD instead of Quartz, don't even think about
Tcl/Tk and use iWidgets/gWidgetsJava etc.). Also you don't want to call and UI
code other than on the main thread (technically we allow apps to call R from
other threads as long as they are synchronized but that won't work for OS
interactions which have to be on the main thread).
Cheers,
Simon
I use the R binairies downloaded from CRAN :
http://cran.r-project.org/
I also have installed the Xcode SDK
Here is my stack trace :
------------------------------------------------------------------------
java.library.path:
/Library/Frameworks/R.framework/Resources/library/rJava/jri
R_HOME: /Library/Frameworks/R.framework/Resources
R version 2.12.1 (2010-12-16)
Copyright (C) 2010 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i386-apple-darwin9.8.0/i386 (32-bit)
...
Chargement de Tcl/Tk... termin?
Le chargement a n?cessit? le package : mvoutlier
** R loaded**
------------------------------------------------------------------------
Ok all is fine
But ...
------------------------------------------------------------------------
2011-02-01 14:16:47.428 java[377:a0f] *** __NSAutoreleaseNoPool():
Object 0x1130840 of class NSConcreteMapTableValueEnumerator autoreleased
with no pool in place - just leaking
2011-02-01 14:16:47.432 java[377:a0f] *** __NSAutoreleaseNoPool():
Object 0x150c440 of class NSConcreteMapTableValueEnumerator autoreleased
with no pool in place - just leaking
------------------------------------------------------------------------
Reading this post,
https://stat.ethz.ch/pipermail/r-sig-mac/2010-December/007913.html, I
understood that
/"the latest update to Snow Leopard (10.6.5) removes necessary header/ /files from
the system Java installation."
/
OK, and all this have been ennoying other people using the mac OS X JVM
for other applications.
/
/
So I have followed the advice : installed the Xcode SDK and made java
reconf for R with good CPP flags/
/------------------------------------------------------------------------
plumejeau:ESTIM christineplumejeaud$
JAVA_CPPFLAGS=-I/Developer/SDKs/MacOSX10.6.sdk/System/Library/Frameworks/JavaVM.framework/Headers
R CMD javareconf
Java interpreter :
/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/bin/java
Java version : 1.6.0_22
Java home path :
/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home
Java compiler :
/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/bin/javac
Java headers gen.:
/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/bin/javah
Java archive tool:
/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home/bin/jar
Java library path:
JNI linker flags : -framework JavaVM
JNI cpp flags :
-I/Developer/SDKs/MacOSX10.6.sdk/System/Library/Frameworks/JavaVM.framework/Headers
Updating Java configuration in /Library/Frameworks/R.framework/Resources
Done.
------------------------------------------------------------------------
Unfortunatly, the problem is going on...
Have you any idea ?
Here is the command to launch my application.
java -d32
-Djava.library.path=/Library/Frameworks/R.framework/Resources/library/rJava/jri
-cp "${ESTIM_DIR}/lib/JRI.jar:${ESTIM_DIR}/lib/JRIEngine.jar --arch
i386:${ESTIM_DIR}/lib/postgis_1_0_0.jar:${ESTIM_DIR}/lib/postgresql-8.1-404.jdbc3.jar:${ESTIM_DIR}/lib/REngine.jar:${ESTIM_DIR}/dist/ESTIM.jar"
Estim
Thanks in advance,
Christine
--
Christine Plumejeaud
Equipe Steamer, Laboratoire d'Informatique de Grenoble
681 rue de la Passerelle
38400 St Martin d'Hères
04 76 82 72 11
christine.plumeje...@imag.fr
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