Could it be that your virtual VM does not have enough memory?
2010/2/8 Hrishikesh Gadre <ds.hga...@gmail.com>: > yes, but with a smaller values -Xms256m -Xmx512m > > 2010/2/8 Alexei Fedotov <alexei.fedo...@gmail.com> > >> > of execution) failed due to an OutOfMemoryError. >> >> Have you set ANT_OPTS= this time? >> >> >> >> increase the heap size. I increased the memory setting to -Xms512m >> >> >> -Xmx1024m. Still no luck. >> >> >> >> 2010/2/8 Hrishikesh Gadre <ds.hga...@gmail.com>: >> > Hi Alexei, >> > >> > You are right. Earlier I was using GCJ compiler for build and had a lot >> of >> > problems. Once I switched to Sun Java 6 compiler, I could successfully >> > complete the federated build. I also compiled/executed some sample >> programs >> > successfully using the Harmony JDK. >> > >> > Then I tried to execute test suite for Harmony which (after couple of >> hours >> > of execution) failed due to an OutOfMemoryError. Here I tried to execute >> the >> > ANT test task from the top level (federated) ANT script. >> > >> > BTW, I am using a Ubuntu 9.10 VMWare image (i686) on Windows VISTA for >> the >> > Harmony build (configured RAM => 1GB). I hope this configuration should >> be >> > ok. >> > >> > Thanks >> > Hrishi >> > >> > >> > 2010/2/7 Alexei Fedotov <alexei.fedo...@gmail.com> >> > >> >> Please check that you are not using gcj to build the Harmony. >> >> You can use Sun's java to compile Harmony - just install appropriate >> >> packages. >> >> >> >> >> >> >> >> On Sun, Feb 7, 2010 at 1:54 PM, Mark Hindess >> >> <mark.hind...@googlemail.com> wrote: >> >> > >> >> > In message < >> 91eb52451002061053k5a56c54dma03e904342fea...@mail.gmail.com >> >> >, >> >> > Hrishikesh Gadre writes: >> >> >> >> >> >> Hi All, >> >> >> >> >> >> I have been trying to setup Harmony on my laptop without success. I >> am >> >> >> consistently getting following warning during the compilation of the >> >> >> classlibs. >> >> >> >> >> >> -compile: >> >> >> [hy.javac] Compiling 3617 source files to >> >> >> /home/vadmin/Harmony/trunk/working_classlib/build/classes >> >> >> GC Warning: Repeated allocation of very large block (appr. size >> 651264): >> >> >> May lead to memory leak and poor performance. >> >> >> >> >> >> As per the instructions on the website, we are supposed to >> >> >> increase the heap size. I increased the memory setting to -Xms512m >> >> >> -Xmx1024m. Still no luck. >> >> >> >> >> >> Please let me know if you have any suggestions! >> >> > >> >> > Hrishi, >> >> > >> >> > I don't recall seeing that before. What OS are you using? What is >> your >> >> > "java -version" output? I tend to build with either Harmony or Sun >> >> > 6.0 JRE so you could try building with one of those? >> >> > >> >> > Regards, >> >> > Mark. >> >> > >> >> > >> >> > >> >> >> >> >> >> >> >> -- >> >> With best regards / с наилучшими пожеланиями, >> >> Alexei Fedotov / Алексей Федотов, >> >> http://www.telecom-express.ru/ >> >> http://harmony.apache.org/ >> >> http://www.expressaas.com/ >> >> http://openmeetings.googlecode.com/ >> >> >> > >> >> >> >> -- >> With best regards / с наилучшими пожеланиями, >> Alexei Fedotov / Алексей Федотов, >> http://www.telecom-express.ru/ >> http://harmony.apache.org/ >> http://www.expressaas.com/ >> http://openmeetings.googlecode.com/ >> > -- With best regards / с наилучшими пожеланиями, Alexei Fedotov / Алексей Федотов, http://www.telecom-express.ru/ http://harmony.apache.org/ http://www.expressaas.com/ http://openmeetings.googlecode.com/
