Hi, The 1 & 2 issue in the previous mail is now solved. But I still have the 3rd problem. For some reason it can't load the dynamic library during runtime. Any suggestion for that ?
I'm using the following command to run the executable jar file ( it works in the latest version of Ubuntu) java -Djava.library.path=/usr/lib/jni -jar st.jar Thanks Kazi ------------------------------------------------------------------------------------------------------ The dynamic link library for GLPK for Java could not be loaded. Consider using java -Djava.library.path= Exception in thread "Timer-0" java.lang.UnsatisfiedLinkError: no glpk_java in java.library.path at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1681) at java.lang.Runtime.loadLibrary0(Runtime.java:840) at java.lang.System.loadLibrary(System.java:1047) at org.gnu.glpk.GLPK.<clinit>(GLPK.java:20) at org.totalgrid.reef.examples.stateoptimizer.DESDAlgorithm.optimize(DESDAlgorithm.java:138) at org.totalgrid.reef.examples.stateoptimizer.StateOptimizerManager$1.run(StateOptimizerManager.java:65) at java.util.TimerThread.mainLoop(Timer.java:534) at java.util.TimerThread.run(Timer.java:484) On Sun, Jun 9, 2013 at 3:27 AM, Heinrich Schuchardt <xypron.g...@gmx.de>wrote: > Hello Kazi, > > in the description on > http://glpk-java.sourceforge.**net/gettingStarted.html<http://glpk-java.sourceforge.net/gettingStarted.html> > I forgot the following step after installation of GLPK. > > sudo ldconfig > > Best regards > > Heinrich Schuchardt > > > On 09.06.2013 01:23, Kazi Moyeen ul Huq wrote: > >> Hi, >> Looks like I made some progress ! But, I received these 2 messages, when I >> was installing according to the >> http://glpk-java.sourceforge.**net/gettingStarted.html<http://glpk-java.sourceforge.net/gettingStarted.html>, >> GLPK /"LPK for Java >> instructions : >> >> 1. In the glpk 4.50 installation, after make install (no error msg upto >> this point) : >> ~/glpk-4.50$ glpsol --version >> glpsol: error while loading shared libraries: libglpk.so.35: cannot open >> shared object file: No such file or directory >> >> 2.During "make check" for glpk-java-1.0.28 : >> The dynamic link library for GLPK for Java could not be loaded. Consider >> using >> java -Djava.library.path= >> >> 3. when I tried to test run my program, I got the following error : >> The dynamic link library for GLPK for Java could not be loaded. >> Consider using >> java -Djava.library.path= >> Exception in thread "Timer-0" java.lang.**UnsatisfiedLinkError: no >> glpk_java >> in java.library.path >> at java.lang.ClassLoader.**loadLibrary(ClassLoader.java:**1681) >> at java.lang.Runtime.**loadLibrary0(Runtime.java:840) >> at java.lang.System.loadLibrary(**System.java:1047) >> at org.gnu.glpk.GLPK.<clinit>(**GLPK.java:20) >> ... ... ... >> >> The detailed error messages are attached in the email, >> >> Please suggest how I can take care of the dynamic link library error ? >> >> Thanks a lot >> Kazi >> >
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