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Posted to commits@harmony.apache.org by "Alexei Fedotov (JIRA)" <ji...@apache.org> on 2006/11/05 15:35:16 UTC

[jira] Created: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

[drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
---------------------------------------------------------------------------------------------

                 Key: HARMONY-2073
                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
             Project: Harmony
          Issue Type: Bug
          Components: DRLVM
         Environment: SUSE Linux Enterprise Desktop 10 (i586)
VERSION = 10
            Reporter: Alexei Fedotov


$ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
..class java.lang.NullPointerException: newInstance is null
........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
SIGABRT in VM code.
SIGSEGV in VM code.
Stack trace:
[vm hangs]



See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM


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[jira] Commented: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

Posted by "Alexei Zakharov (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/HARMONY-2073?page=comments#action_12448496 ] 
            
Alexei Zakharov commented on HARMONY-2073:
------------------------------------------

Since my last action was criticized by the community I uncommented testInitialize_circularRedundancy and put the whole PersistenceDelegateTest class to the exclude list (r472934).

> [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
> ---------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2073
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: SUSE Linux Enterprise Desktop 10 (i586)
> VERSION = 10
>            Reporter: Alexei Fedotov
>
> $ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> ..class java.lang.NullPointerException: newInstance is null
> ........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
> SIGABRT in VM code.
> SIGSEGV in VM code.
> Stack trace:
> [vm hangs]
> See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM

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[jira] Commented: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

Posted by "Alexei Zakharov (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/HARMONY-2073?page=comments#action_12447820 ] 
            
Alexei Zakharov commented on HARMONY-2073:
------------------------------------------

I've created a smaller test to reproduce the problem using the debug build on Win:

CircularRedundancyTest.java:
---
import java.beans.*;
import junit.framework.TestCase;

public class CircularRedundancyTest extends TestCase {
    
    public void testStackOverflow() {
        Encoder enc = new Encoder();
        DummyPersistenceDelegate pd = new DummyPersistenceDelegate();
        
        enc.setPersistenceDelegate(Object.class, pd);
        pd.initialize(Object2.class, new Object2(), new Object2(), enc);
    }

    static class DummyPersistenceDelegate extends PersistenceDelegate {
        public Expression instantiate(Object oldInstance, Encoder out) {
            return new Expression(oldInstance.getClass(), "new", null);
        }

        public void initialize(Class<?> type, Object oldInstance,
                Object newInstance, Encoder enc) {
            super.initialize(type, oldInstance, newInstance, enc);
        }
    }
    
    static class Object2 extends Object {}
}
---

reproduce-hy2073.bat:
---
@echo off
set VM_HOME=C:\Java\harmony\enhanced\drlvm\trunk\build\win_ia32_msvc_debug\deploy\jre
REM set VM_HOME=C:\Java\harmony\enhanced\drlvm\trunk\build\win_ia32_msvc_release\deploy\jre
set BUILD_DIR=C:\mydoc\projects\harmony-beans\build
set ANT_LIB=C:\Java\apache-ant-1.6.5\lib
set FORMATTER=org.apache.tools.ant.taskdefs.optional.junit.PlainJUnitResultFormatter
set REPORT_FILE=testReport.txt

%VM_HOME%\bin\java.exe -Xbootclasspath/p:%BUILD_DIR%\classes -classpath %BUILD_DIR%\tests;%ANT_LIB%\junit.jar;%ANT_LIB%\ant-launcher.jar;%ANT_LIB%\ant.jar;%ANT_LIB%\ant-junit.jar org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner CircularRedundancyTest formatter=%FORMATTER%,%REPORT_FILE%
type %REPORT_FILE%
---

No output means VM crash. If I run this directly using junit.textui.TestRunner the test passes.

Have fun.

> [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
> ---------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2073
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: SUSE Linux Enterprise Desktop 10 (i586)
> VERSION = 10
>            Reporter: Alexei Fedotov
>
> $ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> ..class java.lang.NullPointerException: newInstance is null
> ........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
> SIGABRT in VM code.
> SIGSEGV in VM code.
> Stack trace:
> [vm hangs]
> See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM

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[jira] Commented: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

Posted by "Alexey Varlamov (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/HARMONY-2073?page=comments#action_12447761 ] 
            
Alexey Varlamov commented on HARMONY-2073:
------------------------------------------

Is this problem intermittent? I do not observe it on fully debug DRLVM (including jitrino and kernel classes), SUSE 9  2.6.5-7.191-bigsmp. But the test failed with the following huge stack, below N = several hundreds:
java.lang.NullPointerException 
at java.lang.Class.getSuperclass(Class.java:642) 
at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:31) 
[
at org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest$DummyPersistenceDelegate.initialize(PersistenceDelegateTest.java:401) 
at java.beans.PersistenceDelegate.initialize(PersistenceDelegate.java:35)
] * N
at org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest.testInitialize_circularRedundancy(PersistenceDelegateTest.java:184) 
at java.lang.reflect.VMReflection.invokeMethod(VMReflection.java)

> [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
> ---------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2073
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: SUSE Linux Enterprise Desktop 10 (i586)
> VERSION = 10
>            Reporter: Alexei Fedotov
>
> $ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> ..class java.lang.NullPointerException: newInstance is null
> ........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
> SIGABRT in VM code.
> SIGSEGV in VM code.
> Stack trace:
> [vm hangs]
> See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM

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[jira] Commented: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

Posted by "Alexei Zakharov (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/HARMONY-2073?page=comments#action_12450451 ] 
            
Alexei Zakharov commented on HARMONY-2073:
------------------------------------------

Yep. Now PersistenceDelegateTest and DefaultPersistenceDelegateTest pass on DRLVM without any problems as well. My congratulations! I will remove them from the exclude list.

> [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
> ---------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2073
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: SUSE Linux Enterprise Desktop 10 (i586)
> VERSION = 10
>            Reporter: Alexei Fedotov
>
> $ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> ..class java.lang.NullPointerException: newInstance is null
> ........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
> SIGABRT in VM code.
> SIGSEGV in VM code.
> Stack trace:
> [vm hangs]
> See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM

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[jira] Commented: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

Posted by "Alexey Varlamov (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/HARMONY-2073?page=comments#action_12447762 ] 
            
Alexey Varlamov commented on HARMONY-2073:
------------------------------------------

Hmm, the above behaviour was for complete classlib test run. Standalone test crashes as described.

> [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
> ---------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2073
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: SUSE Linux Enterprise Desktop 10 (i586)
> VERSION = 10
>            Reporter: Alexei Fedotov
>
> $ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> ..class java.lang.NullPointerException: newInstance is null
> ........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
> SIGABRT in VM code.
> SIGSEGV in VM code.
> Stack trace:
> [vm hangs]
> See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM

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[jira] Commented: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

Posted by "Alexei Fedotov (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/HARMONY-2073?page=comments#action_12447270 ] 
            
Alexei Fedotov commented on HARMONY-2073:
-----------------------------------------

The problem happens on the first invocation of the following function

Breakpoint 2, exn_raise_by_name_internal (
    exc_name=0xb6dd02d4 "java/lang/StackOverflowError", exc_message=0x0,
    exc_cause=0x0)
    at /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384

I tracked this using
(gdb) break exn_raise_by_name_internal



> [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
> ---------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2073
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: SUSE Linux Enterprise Desktop 10 (i586)
> VERSION = 10
>            Reporter: Alexei Fedotov
>
> $ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> ..class java.lang.NullPointerException: newInstance is null
> ........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
> SIGABRT in VM code.
> SIGSEGV in VM code.
> Stack trace:
> [vm hangs]
> See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM

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[jira] Commented: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

Posted by "Alexei Fedotov (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/HARMONY-2073?page=comments#action_12450366 ] 
            
Alexei Fedotov commented on HARMONY-2073:
-----------------------------------------

The test passes for me. Probably HARMONY-2018 fixed this as well.

> [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
> ---------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2073
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: SUSE Linux Enterprise Desktop 10 (i586)
> VERSION = 10
>            Reporter: Alexei Fedotov
>
> $ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> ..class java.lang.NullPointerException: newInstance is null
> ........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
> SIGABRT in VM code.
> SIGSEGV in VM code.
> Stack trace:
> [vm hangs]
> See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM

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[jira] Commented: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

Posted by "Alexei Zakharov (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/HARMONY-2073?page=comments#action_12447755 ] 
            
Alexei Zakharov commented on HARMONY-2073:
------------------------------------------

BTW it crashes only on DEBUG DRLVM builds and passes RELEASE builds.

> [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
> ---------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2073
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: SUSE Linux Enterprise Desktop 10 (i586)
> VERSION = 10
>            Reporter: Alexei Fedotov
>
> $ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> ..class java.lang.NullPointerException: newInstance is null
> ........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
> SIGABRT in VM code.
> SIGSEGV in VM code.
> Stack trace:
> [vm hangs]
> See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM

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[jira] Commented: (HARMONY-2073) [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM

Posted by "Alexei Zakharov (JIRA)" <ji...@apache.org>.
    [ http://issues.apache.org/jira/browse/HARMONY-2073?page=comments#action_12447844 ] 
            
Alexei Zakharov commented on HARMONY-2073:
------------------------------------------

I've commented out the testInitialize_circularRedundancy that was the cause of the problem. So now all tests pass on DRLVM DEBUG. However, the root cause should be investigated and fixed IMHO (I'm not the best candidate to do this). 

> [drlvm][unit] org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest crashes DRLVM
> ---------------------------------------------------------------------------------------------
>
>                 Key: HARMONY-2073
>                 URL: http://issues.apache.org/jira/browse/HARMONY-2073
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: SUSE Linux Enterprise Desktop 10 (i586)
> VERSION = 10
>            Reporter: Alexei Fedotov
>
> $ drlvm/trunk/build/lnx_ia32_gcc_debug/deploy/jre/bin/java -Xbootclasspath/a:/nfs/site/proj/drl/mrt/users/af/bin/cruisecontrol-bin-2.4.1/lib/junit.jar:classlib/trunk/modules/beans/bin/test:classlib/trunk/modules/beans/bin/test_support junit.textui.TestRunner org.apache.harmony.beans.tests.java.beans.PersistenceDelegateTest
> ..class java.lang.NullPointerException: newInstance is null
> ........java: /nfs/site/proj/drl/mrt/users/af/ws/1/drlvm/trunk/vm/vmcore/src/exception/exceptions_impl.cpp:384: void exn_raise_by_name_internal(const char*, const char*, _jobject*): Assertion `hythread_is_suspend_enabled()' failed.
> SIGABRT in VM code.
> SIGSEGV in VM code.
> Stack trace:
> [vm hangs]
> See http://wiki.apache.org/harmony/Unit_Tests_Pass_on_DRLVM

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