Hi,
sorry forgot to attach the trace.
Michael
-------- Original-Nachricht --------
> Datum: Wed, 14 Apr 2010 15:00:51 -0500
> Von: Carsten Neumann <[email protected]>
> An: [email protected]
> Betreff: Re: [Opensg-users] OpenSG1.8 - Destroying Materials in ClusterMode
> Hello Michael,
>
> Dirk Reiners wrote:
> > I've got a crash when running OpenSG in cluster mode. I'm creating and
> > destroying some ChunkMaterials during runtime. This causes a crash of
> the server
> > application. Using the debug libraries of OpenSG the server runs fine
> but I
> > noticed some of the following lines in the log:
> >
> > WARNING: FieldContainerFactory::unregisterFieldContainer:id -572662307
> > inconsistent with store size 8034!
>
> hm, this almost looks as if the data is corrupted or the network
> protocol got out of sync.
>
> > Looking into the code this message is only generated in debug mode
>
> yes, unfortunately debug mode will then just never release the
> _pStoreLock :-/ I'm surprised this does not just hang afterwards?
>
> > and the
> > origin of the crash (most likely an out of bounds array access) is
> avoided, see:
>
> yes, the question is where that odd value for the container id comes from?
> Where does the call to unregisterFieldContainer come from, i.e. can you
> get a backtrace - perhaps by setting a conditional breakpoint in the
> function that triggers only if pFieldContainer.getFieldContainerId() is
> unusually large?
>
> > I'll attached my full trace for your information. So am I doing
> something wrong
> > or is this a bug in OpenSG? (The trace is at
> > http://drop.io/OpenSG_Cluster_Problem, file server.zip.)
>
> hm, I'd say it looks like a bug or at the least some subtle assumption
> in OpenSG. I'm just not quite sure how to track it down, so far my
> attempts to reproduce it have failed. The log unfortunately does not
> give a good idea where the unusual container id values come from.
>
> Cheers,
> Carsten
>
>
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>
> OSGSystemD.dll!osg::FieldContainerFactory::unregisterFieldContainer(const
> osg::FieldContainerPtr & pFieldContainer={...}) Zeile 142 C++
OSGSystemD.dll!osg::FieldContainerPtrBase::deleteContainers() Zeile 85
+ 0x10 Bytes C++
OSGSystemD.dll!osg::FieldContainerPtrBase::subRef() Zeile 149 C++
OSGSystemD.dll!osg::subRefCP(const osg::FieldContainerPtrBase &
objectP={...}) Zeile 66 C++
OSGSystemD.dll!osg::ClearSlot::operator()(osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
& slotPtr={...}) Zeile 69 + 0x9 Bytes C++
OSGSystemD.dll!std::_Transform<std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
>
>,std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
>
>,osg::ClearSlot,std::forward_iterator_tag>(std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
> > _First={...},
std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
> > _Last={...},
std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
> > _Dest={...}, osg::ClearSlot _Func={...}, std::forward_iterator_tag
__formal={...}, std::forward_iterator_tag __formal={...}) Zeile 670 + 0x11
Bytes C++
OSGSystemD.dll!std::_Transform<std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
>
>,std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
>
>,osg::ClearSlot>(std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
> > _First={...},
std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
> > _Last={...},
std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
> > _Dest={...}, osg::ClearSlot _Func={...}, std::random_access_iterator_tag
__formal={...}, std::random_access_iterator_tag __formal={...}) Zeile 683 +
0x9c Bytes C++
OSGSystemD.dll!std::transform<std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
>
>,std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
>
>,osg::ClearSlot>(std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
> > _First={...},
std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
> > _Last={...},
std::_Vector_iterator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>,std::allocator<osg::FCPtr<osg::AttachmentPtr,osg::StateChunk>
> > _Dest={...}, osg::ClearSlot _Func={...}) Zeile 695 + 0xb0 Bytes C++
OSGSystemD.dll!osg::State::clearChunks() Zeile 443 + 0x94 Bytes
C++
OSGSystemD.dll!osg::State::~State() Zeile 136 C++
OSGSystemD.dll!osg::State::`vector deleting destructor'() + 0x69 Bytes
C++
OSGSystemD.dll!osg::FieldContainerPtrBase::deleteContainers() Zeile
114 + 0x11 Bytes C++
OSGSystemD.dll!osg::FieldContainerPtrBase::subRef() Zeile 149 C++
OSGSystemD.dll!osg::subRefCP(const osg::FieldContainerPtrBase &
objectP={...}) Zeile 66 C++
OSGSystemD.dll!osg::Material::~Material() Zeile 150 + 0xc Bytes
C++
OSGSystemD.dll!osg::ChunkMaterialBase::~ChunkMaterialBase() Zeile 200
+ 0x33 Bytes C++
OSGSystemD.dll!osg::ChunkMaterial::~ChunkMaterial() Zeile 112 + 0xf
Bytes C++
OSGSystemD.dll!osg::ChunkMaterial::`vector deleting destructor'() +
0x69 Bytes C++
OSGSystemD.dll!osg::FieldContainerPtrBase::deleteContainers() Zeile
114 + 0x11 Bytes C++
OSGSystemD.dll!osg::FieldContainerPtrBase::subRef() Zeile 149 C++
OSGSystemD.dll!osg::subRefCP(const osg::FieldContainerPtrBase &
objectP={...}) Zeile 66 C++
OSGSystemD.dll!osg::RemoteAspect::receiveSync(osg::Connection &
connection={...}, bool applyToChangelist=false) Zeile 357 + 0xc Bytes C++
OSGSystemD.dll!osg::ClusterServer::doSync(bool applyToChangelist=false)
Zeile 288 C++
OSGSystemD.dll!osg::ClusterServer::render(osg::RenderActionBase *
action=0x03e38a18) Zeile 239 C++
------------------------------------------------------------------------------
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