vm\vmcore\src\kernel_classes\native\org_apache_harmony_vm_VMStack.cpp ... * /* * // skip Thread.runImpl() size--;
// skip the VMStart$MainThread if one exits from the bottom of the stack // along with 2 reflection frames used to invoke method main static String* starter_String = genv->string_pool.lookup("java/lang/VMStart$MainThread"); Method_Handle method = frames[size].method; assert(method); // skip only for main application thread if (!strcmp(method_get_name(method), "runImpl") && method->get_class()->name == starter_String) { int rem = size - skip-1; size -= rem < 2 ? rem : 2; } ASSERT(size >= skip, "Trying to skip " << skip << " frames but there are only " << size << " frames in stack"); * */* ... Thanks, Vladimir. On 9/13/06, Geir Magnusson Jr. <[EMAIL PROTECTED]> wrote:
Vladimir Gorr wrote: > I was able to sucessfully run both applications (Eclipse & ActiveMQ) for > the > recent build. what changed? geir > > Thanks, > Vladimir. > > On 9/12/06, Geir Magnusson Jr. <[EMAIL PROTECTED]> wrote: >> >> doh. Thanks. I feel dumb for not trying the simplest thing first :) >> >> There's a test... >> >> geir >> >> >> Anton Luht wrote: >> > Hello, >> > >> > The 'java -jar' launcher prints dump and exits even on a minimal >> > HelloWorld app jar - please see >> > http://issues.apache.org/jira/browse/HARMONY-1444 >> > >> > On 9/12/06, Anton Luht <[EMAIL PROTECTED]> wrote: >> >> No, I used hand-made build from SVN. >> >> >> >> BTW, sorry for confusion about 'broken data'. The pointer value is >> >> changed inside the method - this assignment should be removed. >> >> >> >> On 9/12/06, Vladimir Gorr <[EMAIL PROTECTED]> wrote: >> >> > Did you run this application for the recent binaries got from the >> SVN >> >> > sources? >> >> > As for me my results differ from Geir ones, namely, DRLVM crashes >> >> for both >> >> > Windows & Linux as follows: >> >> > >> >> > ======= >> >> > Windows >> >> > ======= >> >> > >> >> > vgorr@ /cygdrive/c/Tools/incubator-activemq-4.0 >> >> > $ echo JAVA_HOME >> >> > JAVA_HOME >> >> > >> >> > vgorr@ /cygdrive/c/Tools/incubator-activemq-4.0 >> >> > $ echo $CLASSPATH >> >> > c:/Tools/incubator-activemq-4.0/lib >> >> > >> >> > vgorr@ /cygdrive/c/Tools/incubator-activemq-4.0 >> >> > $ which java >> >> > >> >> >> /cygdrive/c/DrlSrc/drlvm/trunk/build/win_ia32_msvc_debug/deploy/jre/bin/java >> >> >> >> >> > >> >> > vgorr@ /cygdrive/c/Tools/incubator-activemq-4.0 >> >> > $ bin/activemq >> >> > cygpath: can't convert empty path >> >> > >> >> > An unhandled error (4) has occurred. >> >> > HyGeneric_Signal_Number=00000004 >> >> > ExceptionCode=c0000005 >> >> > ExceptionAddress=00F3D648 >> >> > ContextFlags=0001003f >> >> > Handler1=00401010 >> >> > Handler2=11105D20 >> >> > InaccessibleAddress=00F3D648 >> >> > EDI=0013F9D4 >> >> > ESI=0013F768 >> >> > EAX=00000000 >> >> > EBX=0000000B >> >> > ECX=00000001 >> >> > EDX=0000000C >> >> > EIP=00F3D648 >> >> > ESP=0013F764 >> >> > EBP=0013F770 >> >> > Module= >> >> > Module_base_address=00F30000 >> >> > Offset_in_DLL=0000d648 >> >> > ==== >> >> > Linux >> >> > ==== >> >> > >> >> > sh bin/activemq >> >> > java: >> >> > >> >> >> /nfs/ins/proj/drl/coreapi/vgorr/drlvm/trunk/vm/vmcore/src/exception/exceptions.cpp:143: >> >> >> >> >> > _jobject* create_exception(const char*): Assertion >> >> > `hythread_is_suspend_enabled()' failed. >> >> > abort_handler() >> >> > Aborted >> >> > >> >> > >> >> > Thanks, >> >> > Vladimir. >> >> > >> >> > On 9/12/06, Anton Luht <[EMAIL PROTECTED]> wrote: >> >> > > >> >> > > Hello, >> >> > > >> >> > > I'm observing the same problem - ActiveMQ can't start - on DRLVM + >> >> > > Classlibrary build 442240 . >> >> > > >> >> > > The problem I see first is that in >> >> > > <classlib >> root>\modules\luni\src\main\native\launcher\shared\main.c >> >> > > >> >> > > in function 'static int invocation' after call 'createVMArgs' >> >> variable >> >> > > 'mainClassJar' contains garbale while in the very end of 'static >> int >> >> > > createVMArgs' it contains valid string >> >> > > 'org.apache.harmony.kernel.vm.JarRunner' . If we comment out >> >> > > 'hymem_allocate_memory' in that function: >> >> > > >> >> > > if (isStandaloneJar) >> >> > > { >> >> > > if (useDefaultJarRunner == 0) >> >> > > { >> >> > > //:::commented out:::: mainClassJar = >> >> hymem_allocate_memory (50); >> >> > > if (mainClassJar == NULL) >> >> > > >> >> > > the application will crash a little later. Note: we can comment >> this >> >> > > out because memory for mainClassJar is already allocated in the >> >> > > calling method. >> >> > > >> >> > > I believe that the general problem is that contents of memory >> >> alocated >> >> > > with hymem_allocate_memory get somehow broken on exit from a >> method. >> >> > > >> >> > > On 9/9/06, Geir Magnusson Jr. <[EMAIL PROTECTED]> wrote: >> >> > > > I applied the GCv4.1 patch and now I pass smoke test. I suspect >> >> it may >> >> > > > be because the patch modifies the LOS test, but I'm not so sure. >> >> > > > >> >> > > > that patch (HARMONY-1269) is a sole-author patch to our existing >> >> > > > codebase, and while I do have a BCC to put in SVN, I think that >> >> this is >> >> > > > a patch, and not a "bulk contribution", so I'll go forward and >> >> commit >> >> > > it. >> >> > > > >> >> > > > geir >> >> > > > >> >> > > > >> >> > > > Geir Magnusson Jr. wrote: >> >> > > > > More news - I'm not passing the smoke tests. gc.LOC just spins >> >> (and >> >> > > > > sucks a lot of memory in). >> >> > > > > >> >> > > > > Clearly what I thought were trivial changes to switch to use >> the >> >> > > > > launcher had hidden effects. Any suggestions where to start >> >> looking? >> >> > > > > >> >> > > > > geir >> >> > > > > >> >> > > > > Geir Magnusson Jr. wrote: >> >> > > > >> I was testing the DRLVM-in-Launcher setup and something is >> >> seriously >> >> > > > >> broken. >> >> > > > >> >> >> > > > >> On Ubuntu, both debug and release builds, it will run Tomcat >> >> ok, but >> >> > > > >> when I try something like Eclipse 3.2 or ActiveMQ 4.0.2 the >> >> program >> >> > > > >> runs and silently exits. No log output, no console output. >> >> > > > >> >> >> > > > >> I've been trying to find a hint of what is making it unhappy, >> >> but so >> >> > > > >> far, no luck. >> >> > > > >> >> >> > > > >> I've been staring at the output with -Xlog and -Xtrace, and >> >> there >> >> > > > >> doesn't seem to be any errors, but I don't know what to look >> >> for. ( >> >> > > > >> >> >> > > > >> I've captured the stream and placed it here : >> >> > > > >> >> >> > > > >> >> >> http://people.apache.org/~geirm/activemq-logstream-20060909.txt >> >> > > > >> >> >> http://people.apache.org/~geirm/activemq-tracestream-20060909.txt >> >> > > > >> >> >> > > > >> If anyone has any hints, I'd be mighty obliged... >> >> > > > >> >> >> > > > >> geir >> > >> >> --------------------------------------------------------------------- >> Terms of use : http://incubator.apache.org/harmony/mailing.html >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > --------------------------------------------------------------------- Terms of use : http://incubator.apache.org/harmony/mailing.html To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]