Re: [rvm-research] ZipException when running Dacapo 2006-10-MR2 eclipse on Ubuntu 13.04
Erik Brangs <[email protected]>
| Newsgroups | gmane.comp.java.jikes.rvm.devel |
|---|---|
| Message-ID | <[email protected]> |
Hi, On 09.08.2013 20:26, Erik Brangs wrote: > I have considered trying Valgrind but I have never used it before. > [...] Could Valgrind help in debugging this problem? Valgrind did indeed help in debugging this problem. It seems that the error is caused by a call to System.arraycopy(..) that ultimately calls the C function memcpy() with overlapping memory areas. The behaviour of memcpy() is undefined in this case. This can lead to corruption of the the heap. I've opened an issue to track this problem [1]. Kind regards, Erik Brangs [1] http://jira.codehaus.org/browse/RVM-1050 ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk