2010/9/25 Patricia Shanahan <[email protected]> > On 9/25/2010 6:15 AM, Jonathan Costers wrote: > >> Not sure if I follow you ... Debug the VM? >> The crash report clearly shows what is causing the VM to crash, or am I >> missing something? :-) >> > > I think what you may be missing is the wide range of different backgrounds > of River developers. What is immediately clear to you is not necessarily > clear to me, probably because you know some things, or have experience, that > I lack. > > Please state your conclusions from the crash report. > > My apologies .. I thought the snippet I pasted in my previous email explained, I'm sorry. My conclusion is that the VM crash for which you posted the report is happening during execution of the JarWrapper class, which is used during the build, for creating the tools wrapper jars (classdep.jar, preferredlistgen.jar, etc.).
*C [libc.so.6+0x1106ef] C [libzip.so+0x4578] ZIP_GetEntry+0xc8 C [libzip.so+0x361f] Java_java_util_zip_ZipFile_getEntry+0xff J java.util.zip.ZipFile.getEntry(JLjava/lang/String;Z)J J java.util.zip.ZipFile.getEntry(Ljava/lang/String;)Ljava/util/zip/ZipEntry; J java.util.jar.JarFile.getEntry(Ljava/lang/String;)Ljava/util/zip/ZipEntry; j java.util.jar.JarFile.getJarEntry(Ljava/lang/String;)Ljava/util/jar/JarEntry;+2 j java.util.jar.JarFile.getManEntry()Ljava/util/jar/JarEntry;+11 j java.util.jar.JarFile.getManifestFromReference()Ljava/util/jar/Manifest;+27 j java.util.jar.JarFile.getManifest()Ljava/util/jar/Manifest;+1 ------ j com.sun.jini.tool.JarWrapper. getMainClass(Ljava/util/jar/JarFile;)Ljava/lang/String;+1 j com.sun.jini.tool.JarWrapper.process(Lcom/sun/jini/tool/JarWrapper$SourceJarURL;Lcom/sun/jini/tool/JarWrapper$PreferredListReader;)V+132 j com.sun.jini.tool.JarWrapper.wrap()V+19 j com.sun.jini.tool.JarWrapper.wrap(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/String;Ljava/lang/String;ZLjava/util/jar/Manifest;Ljava/util/List;)V+17 j com.sun.jini.tool.JarWrapper.wrap(Ljava/lang/String;Ljava/lang/String;[Ljava/lang/String;Ljava/lang/String;ZLjava/util/jar/Manifest;)V+9 j com.sun.jini.tool.JarWrapper.main([Ljava/lang/String;)V+379* ------ The reason why it is crashing, I am not sure yet. But it may be related to the way the Ant build is calling these classes. I'm doing some testing right now to be sure > As far as I know, no sequence error ... the build works fine 95% of the >> time. >> And no, no assumptions abt state either. >> I'm suspecting something in the JarWrapper code is causing this to happen >> in >> some cicumstances. >> > >
