[omniNotify] Core dump of notifd

['Mark Zimmerman']

Ah, the old "bug in the debug code" problem. 

In the formal release, will NDEBUG be set by default or should I
consider setting it explicitly. It appears that if I had set it then
there would not have been a crash.

-- Mark

On Mon, Apr 19, 2004 at 11:32:54AM -0400, Robert E. Gruber wrote:
> I think you found a bug in the RDI_OplockEntry debugging code: it (incorrectly) assumes it
> never sees a null pointer.  I will test a fix, check it in, and then retag.  (I was just
> tagging 2.0 today!)
> 
> -- Bob
> 
> 
> -----Original Message-----
> From: omninotify-list-bounces at omniorb-support.com
> [mailto:omninotify-list-bounces at omniorb-support.com] On Behalf Of Mark Zimmerman
> Sent: Monday, April 19, 2004 11:04 AM
> To: omninotify-list at omniorb-support.com
> Subject: [omniNotify] Core dump of notifd
> 
> Greetings:
> 
> notifd crashed for me last weekend; I am running a very recent
> snapshot of omniORB and omniNotify built with gcc-3.3.3 in a Solaris 8
> Sun Ultra 60. A traceback is appended below.
> 
> Since it is not obvious to me how StructuredProxyPushSupplier_i::has_events
> calls RDI_VoidRank, I am posting this while I keep looking at it. Any
> insights would be appreciated.
> 
> -- Mark
> 
> #0  0xff2d0964 in RDI_VoidRank () from /opt/omni-040413/lib/libCOSNotify4.so.0
> (gdb) where
> #0  0xff2d0964 in RDI_VoidRank () from /opt/omni-040413/lib/libCOSNotify4.so.0
> #1  0xff299014 in StructuredProxyPushSupplier_i::has_events ()
>    from /opt/omni-040413/lib/libCOSNotify4.so.0
> #2  0xff2a5858 in virtual thunk to StructuredProxyPushSupplier_i::has_events(unsigned
> long*, unsigned long*) () from /opt/omni-040413/lib/libCOSNotify4.so.0
> #3  0xff2b01cc in RDI_NotifyConsumer::_next_available ()
>    from /opt/omni-040413/lib/libCOSNotify4.so.0
> #4  0xff2afee4 in RDI_NotifyConsumer::notify ()
>    from /opt/omni-040413/lib/libCOSNotify4.so.0
> #5  0xff2aee1c in RDI_NotifyBoundWorker::run_undetached ()
>    from /opt/omni-040413/lib/libCOSNotify4.so.0
> #6  0xff0e2d84 in omni_thread_wrapper ()
>    from /opt/omni-040413/lib/libomnithread.so.3
> #7  0xfe5e58c8 in _lwp_start () from /usr/lib/lwp/libthread.so.1
> 
> 
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