[omniORB] Unrecoverable error for this endpoint

[Barlow, Simon]

We are TDD as out development process and occassionally get the
following error when running cppunit tests
 
Unrecoverable error for this endpoint : giop:tcp:192.168.100.81:55095,
it will no longer be serviced.
 
Looking at the omniorb web site, a very similar error has been noticed
before.
 
I have tried running in a test program, initialising the orb, resolving
initial references, creating and activating poa manager, sleeps for
second and shuts down orb. This does not appear to exhibit the error.
 
The trace below shows a set of tests running with cppunit. None of the
tests access corba, only the main.cc that initialises the orb, resolves
initial references, creating and activating poa manager, running the
tests and then shutting down the orb.
 
 
Starting Test
omniORB: Distribution date: Thu Apr 14 17:19:57 BST 2005 dgrisby
omniORB: My addresses are: 
omniORB: 127.0.0.1
omniORB: 192.168.100.81
omniORB: Maximum supported GIOP version is 1.2
omniORB: Native char code sets: ISO-8859-2 ISO-8859-3 ISO-8859-4
ISO-8859-5 ISO-8859-6 ISO-8859-7 ISO-8859-8 ISO-8859-9 ISO-8859-10
windows-1251 IBM-037 IBM-500 SNI-EDF-4 ISO-8859-1 UTF-8.
omniORB: Transmission char code sets: ISO-8859-2(1.2) ISO-8859-3(1.2)
ISO-8859-4(1.2) ISO-8859-5(1.2) ISO-8859-6(1.2) ISO-8859-7(1.2)
ISO-8859-8(1.2) ISO-8859-9(1.2) ISO-8859-10(1.2) windows-1251(1.2)
IBM-037(1.2) IBM-037(1.1) IBM-500(1.2) IBM-500(1.1) SNI-EDF-4(1.2)
SNI-EDF-4(1.1) ISO-8859-1(1.2) ISO-8859-1(1.1) ISO-8859-1(1.0)
UTF-8(1.2) UTF-8(1.1).
omniORB: Native wide char code sets: UCS-4 UTF-16.
omniORB: Transmission wide char code sets: UCS-4(1.2) UTF-16(1.2).
omniORB: Initialising omniDynamic library.
omniORB: Current configuration is as follows:
omniORB:   DefaultInitRef (file) = corbaloc::rabit1
omniORB:   DefaultInitRef (args) = 
omniORB:   InitRef = NameService=corbaname::rabit1
omniORB:   abortOnInternalError = 0
omniORB:   acceptBiDirectionalGIOP = 0
omniORB:   acceptMisalignedTcIndirections = 0
omniORB:   bootstrapAgentHostname = 
omniORB:   bootstrapAgentPort = 900
omniORB:   clientCallTimeOutPeriod = 0
omniORB:   clientTransportRule = * unix,ssl,tcp
omniORB:   diiThrowsSysExceptions = 0
omniORB:   dumpConfiguration = 0
omniORB:   endPoint = giop:tcp::
omniORB:   endPointPublishAllIFs = 0
omniORB:   giopMaxMsgSize = 2097152
omniORB:   giopTargetAddressMode = KeyAddr
omniORB:   id = omniORB4
omniORB:   inConScanPeriod = 180
omniORB:   lcdMode = 0
omniORB:   maxGIOPConnectionPerServer = 5
omniORB:   maxGIOPVersion = 1.2
omniORB:   maxInterleavedCallsPerConnection = 5
omniORB:   maxServerThreadPerConnection = 100
omniORB:   maxServerThreadPoolSize = 100
omniORB:   nativeCharCodeSet = ISO-8859-1
omniORB:   nativeWCharCodeSet = UTF-16
omniORB:   objectTableSize = 0
omniORB:   offerBiDirectionalGIOP = 0
omniORB:   omniORB_27_CompatibleAnyExtraction = 0
omniORB:   oneCallPerConnection = 1
omniORB:   outConScanPeriod = 120
omniORB:   poaHoldRequestTimeout = 0
omniORB:   poaUniquePersistentSystemIds = 1
omniORB:   principal = [Null]
omniORB:   scanGranularity = 5
omniORB:   serverCallTimeOutPeriod = 0
omniORB:   serverTransportRule = * unix,ssl,tcp
omniORB:   strictIIOP = 1
omniORB:   supportBootstrapAgent = 0
omniORB:   supportCurrent = 1
omniORB:   supportPerThreadTimeOut = 0
omniORB:   tcAliasExpand = 0
omniORB:   threadPerConnectionLowerLimit = 9000
omniORB:   threadPerConnectionPolicy = 1
omniORB:   threadPerConnectionUpperLimit = 10000
omniORB:   threadPoolWatchConnection = 1
omniORB:   traceExceptions = 0
omniORB:   traceInvocations = 0
omniORB:   traceLevel = 40
omniORB:   traceThreadId = 0
omniORB:   unixTransportDirectory = /tmp/omni-%u
omniORB:   unixTransportPermission =  777
omniORB:   useTypeCodeIndirections = 1
omniORB:   verifyObjectExistsAndType = 1
omniORB: Initialising incoming endpoints.
omniORB: Bind to address 0.0.0.0.
omniORB: Starting serving incoming endpoints.
omniORB: AsyncInvoker: thread id = 1 has started. Total threads = 1
omniORB: giopRendezvouser task execute for giop:tcp:192.168.100.81:55095
omniORB: Unrecoverable error for this endpoint:
giop:tcp:192.168.100.81:55095, it will no longer be serviced.
omniORB: TCP endpoint shut down.
omniORB: AsyncInvoker: thread id = 1 has exited. Total threads = 1
 
OK (27 tests)
 

omniORB: Preparing to shutdown ORB.
omniORB: Starting an ORB shutdown thread.
omniORB: ORB shutdown thread started.
omniORB: ORB shutdown already in progress -- waiting.
omniORB: Destroying POA(RootPOA).
omniORB: Deactivating all POA(RootPOA)'s objects.
omniORB: Waiting for requests to complete on POA(RootPOA).
omniORB: Requests on POA(RootPOA) completed.
omniORB: Etherealising POA(RootPOA)'s objects.
omniORB: Stopping serving incoming endpoints.
omniORB: Destruction of POA(RootPOA) complete.
omniORB: Shutting-down all incoming endpoints.
omniORB: 0 object references present at ORB shutdown.
omniORB: ORB shutdown is complete.
omniORB: ORB shutdown complete -- finished waiting.
omniORB: Deinitialising omniDynamic library.
omniORB: 0 remaining bidir ropes deleted.
omniORB: 0 remaining ropes deleted.
omniORB: Clear endPoint options.
omniORB: AsyncInvoker: deleted.
omniORB: No more references to the ORB -- deleted.
omniORB: Final clean-up
omniORB: Released 562 static TypeCodes.
omniORB: Deleted 2 nil object references and 2 other tracked objects.
omniORB: Final clean-up completed.

 
 
 
The following is a list of os, compilers etc being used
 
enterprise suse linux 9
g++ 3.3.3 (omniorb libraries compiled using this compiler)
IBM 366 server with intel xeon processors.
cppunit 1.10.2
 
Any instance in finding a solution to the problem would be appreciated
 
 
Cheers
 
Simon
 

 

Simon Barlow

 

GOODRICH

Surveillance & Reconnaissance Systems UK

Malvern Hills Science Park, Geraldine Road

Malvern, Worcestershire, WR14 3SZ

Tel: 01684 585218

email: simon.barlow at goodrich.com <mailto:simon.barlow at goodrich.com> 

 

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