[omniORB] TCP Communication Problem - endPoint
Chenot's
mchenot@lycos.com
Thu Jan 2 20:35:02 2003
Hi all,
I am having a TCP communication problem using omniORB 4.0 on a Solaris 8 platform. I can successfully run the echo example programs when I specify a specific port number (e.g. endPoint = giop:tcp:162.70.26.13:12345) in the configuration file, but the examples fail when I do not assign a specific port (e.g. endPoint = giop:tcp::).
I will be running multiple server applications on a single box and would like to avoid defining a separate omniORB configuration file for each server to assign a specific port. My understanding is that the endPoint = giop:tcp:: will randomly pick an unused port for communication at server startup. This does not seem to be working in my case, and I need to use TCP.
I have attached the output from the echo example programs with a traceLevel of 25. Is this a configuration issue?
I've scanned the mail archive and didn't see anyone with this particular problem.
Any help would be appreciated,
Michael Chenot
eg1 - output
omniORB: Distribution date: Sun Sep 22 22:06:56 BST 2002 dgrisby
omniORB: My addresses are:
omniORB: 127.0.0.1
omniORB: 162.70.26.13
omniORB: Maximum supported GIOP version is 1.2
omniORB: Native char code sets: UTF-8 ISO-8859-1.
omniORB: Transmission char code sets: UTF-8(1.2) ISO-8859-1(1.2)
ISO-8859-1(1.1) ISO-8859-1(1.0).
omniORB: Native wide char code sets: UTF-16.
omniORB: Transmission wide char code sets: UTF-16(1.2).
omniORB: Information: the omniDynamic library is not linked.
omniORB: Current configuration is as follows:
omniORB: DefaultInitRef =
omniORB: InitRef = NameService=corbaname::162.70.26.13
omniORB: abortOnInternalError = 0
omniORB: acceptBiDirectionalGIOP = 0
omniORB: acceptMisalignedTcIndirections = 0
omniORB: bootstrapAgentHostname =
omniORB: bootstrapAgentPort = 900
omniORB: clientCallTimeOutPeriod = 0
omniORB: clientTransportRule = * tcp,bidir
omniORB: diiThrowsSysExceptions = 0
omniORB: dumpConfiguration = 1
omniORB: endPoint = giop:tcp::
omniORB: endPointPublishAllIFs = 0
omniORB: giopMaxMsgSize = 2097152
omniORB: giopTargetAddressMode = ReferenceAddr
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 = 0
omniORB: outConScanPeriod = 120
omniORB: poaHoldRequestTimeout = 0
omniORB: principal = [Null]
omniORB: scanGranularity = 5
omniORB: serverCallTimeOutPeriod = 0
omniORB: serverTransportRule = * tcp,bidir
omniORB: strictIIOP = 1
omniORB: supportBootstrapAgent = 0
omniORB: supportCurrent = 1
omniORB: tcAliasExpand = 0
omniORB: threadPerConnectionLowerLimit = 9000
omniORB: threadPerConnectionPolicy = 1
omniORB: threadPerConnectionUpperLimit = 10000
omniORB: threadPoolWatchConnection = 1
omniORB: traceInvocations = 1
omniORB: traceLevel = 25
omniORB: traceThreadId = 0
omniORB: unixTransportDirectory = /tmp/omni-%u
omniORB: unixTransportPermission = 777
omniORB: useTypeCodeIndirections = 1
omniORB: verifyObjectExistsAndType = 1
omniORB: Initialising incoming endpoints.
omniORB: Starting serving incoming endpoints.
omniORB: Adding root<0> (activating) to object table.
omniORB: State root<0> (activating) -> active
omniORB: Creating ref to local: root<0>
target id : IDL:Echo:1.0
most derived id: IDL:Echo:1.0
omniORB: Dispatching local call 'echoString' to root<0> (active)
I said, "Hello!".
The Echo object replied, "Hello!".
omniORB: Preparing to shutdown ORB.
omniORB: Destroying POA(RootPOA).
omniORB: Deactivating all POA(RootPOA)'s objects.
omniORB: State root<0> (active) -> deactivating
omniORB: Waiting for requests to complete on POA(RootPOA).
omniORB: Requests on POA(RootPOA) completed.
omniORB: State root<0> (deactivating) -> etherealising
omniORB: Etherealising POA(RootPOA)'s objects.
omniORB: Removing root<0> (etherealising) from object table
omniORB: RefCountServantBase has zero ref count -- deleted.
omniORB: Stopping serving incoming endpoints.
omniORB: Warning: Fail to connect to myself (giop:tcp:162.70.26.13:0) via
tcp!
Warning: This is ignored but this may cause the ORB shutdown to hang.
omniORB: giopServer waits for completion of rendezvousers and workers
omniORB: AsyncInvoker: thread id = 1 has started. Total threads = 1
omniORB: giopRendezvouser task execute for giop:tcp:162.70.26.13:0
eg2 - server output
omniORB: Distribution date: Sun Sep 22 22:06:56 BST 2002 dgrisby
omniORB: My addresses are:
omniORB: 127.0.0.1
omniORB: 162.70.26.13
omniORB: Maximum supported GIOP version is 1.2
omniORB: Native char code sets: UTF-8 ISO-8859-1.
omniORB: Transmission char code sets: UTF-8(1.2) ISO-8859-1(1.2)
ISO-8859-1(1.1) ISO-8859-1(1.0).
omniORB: Native wide char code sets: UTF-16.
omniORB: Transmission wide char code sets: UTF-16(1.2).
omniORB: Information: the omniDynamic library is not linked.
omniORB: Current configuration is as follows:
omniORB: DefaultInitRef =
omniORB: InitRef = NameService=corbaname::162.70.26.13
omniORB: abortOnInternalError = 0
omniORB: acceptBiDirectionalGIOP = 0
omniORB: acceptMisalignedTcIndirections = 0
omniORB: bootstrapAgentHostname =
omniORB: bootstrapAgentPort = 900
omniORB: clientCallTimeOutPeriod = 0
omniORB: clientTransportRule = * tcp,bidir
omniORB: diiThrowsSysExceptions = 0
omniORB: dumpConfiguration = 1
omniORB: endPoint = giop:tcp::
omniORB: endPointPublishAllIFs = 0
omniORB: giopMaxMsgSize = 2097152
omniORB: giopTargetAddressMode = ReferenceAddr
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 = 0
omniORB: outConScanPeriod = 120
omniORB: poaHoldRequestTimeout = 0
omniORB: principal = [Null]
omniORB: scanGranularity = 5
omniORB: serverCallTimeOutPeriod = 0
omniORB: serverTransportRule = * tcp,bidir
omniORB: strictIIOP = 1
omniORB: supportBootstrapAgent = 0
omniORB: supportCurrent = 1
omniORB: tcAliasExpand = 0
omniORB: threadPerConnectionLowerLimit = 9000
omniORB: threadPerConnectionPolicy = 1
omniORB: threadPerConnectionUpperLimit = 10000
omniORB: threadPoolWatchConnection = 1
omniORB: traceInvocations = 1
omniORB: traceLevel = 25
omniORB: traceThreadId = 0
omniORB: unixTransportDirectory = /tmp/omni-%u
omniORB: unixTransportPermission = 777
omniORB: useTypeCodeIndirections = 1
omniORB: verifyObjectExistsAndType = 1
omniORB: Initialising incoming endpoints.
omniORB: Starting serving incoming endpoints.
omniORB: Adding root<0> (activating) to object table.
omniORB: State root<0> (activating) -> active
omniORB: Creating ref to local: root<0>
target id : IDL:Echo:1.0
most derived id: IDL:Echo:1.0
'IOR:000000000000000d49444c3a4563686f3a312e3000000000000000010000000000000064000102000000000d313
6322e37302e32362e3133000000000000000efe3e12f7a4a90d000000000000000000000000020000000000000008000
0000041545400000000010000001c00000000000100010000000105010001000101090000000100010109'
omniORB: AsyncInvoker: thread id = 1 has started. Total threads = 1
omniORB: giopRendezvouser task execute for giop:tcp:162.70.26.13:0
eg2 - client output
omniORB: Distribution date: Sun Sep 22 22:06:56 BST 2002 dgrisby
omniORB: My addresses are:
omniORB: 127.0.0.1
omniORB: 162.70.26.13
omniORB: Maximum supported GIOP version is 1.2
omniORB: Native char code sets: UTF-8 ISO-8859-1.
omniORB: Transmission char code sets: UTF-8(1.2) ISO-8859-1(1.2)
ISO-8859-1(1.1) ISO-8859-1(1.0).
omniORB: Native wide char code sets: UTF-16.
omniORB: Transmission wide char code sets: UTF-16(1.2).
omniORB: Information: the omniDynamic library is not linked.
omniORB: Current configuration is as follows:
omniORB: DefaultInitRef =
omniORB: InitRef = NameService=corbaname::162.70.26.13
omniORB: abortOnInternalError = 0
omniORB: acceptBiDirectionalGIOP = 0
omniORB: acceptMisalignedTcIndirections = 0
omniORB: bootstrapAgentHostname =
omniORB: bootstrapAgentPort = 900
omniORB: clientCallTimeOutPeriod = 0
omniORB: clientTransportRule = * tcp,bidir
omniORB: diiThrowsSysExceptions = 0
omniORB: dumpConfiguration = 1
omniORB: endPoint = giop:tcp::
omniORB: endPointPublishAllIFs = 0
omniORB: giopMaxMsgSize = 2097152
omniORB: giopTargetAddressMode = ReferenceAddr
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 = 0
omniORB: outConScanPeriod = 120
omniORB: poaHoldRequestTimeout = 0
omniORB: principal = [Null]
omniORB: scanGranularity = 5
omniORB: serverCallTimeOutPeriod = 0
omniORB: serverTransportRule = * tcp,bidir
omniORB: strictIIOP = 1
omniORB: supportBootstrapAgent = 0
omniORB: supportCurrent = 1
omniORB: tcAliasExpand = 0
omniORB: threadPerConnectionLowerLimit = 9000
omniORB: threadPerConnectionPolicy = 1
omniORB: threadPerConnectionUpperLimit = 10000
omniORB: threadPoolWatchConnection = 1
omniORB: traceInvocations = 1
omniORB: traceLevel = 25
omniORB: traceThreadId = 0
omniORB: unixTransportDirectory = /tmp/omni-%u
omniORB: unixTransportPermission = 777
omniORB: useTypeCodeIndirections = 1
omniORB: verifyObjectExistsAndType = 1
omniORB: Creating ref to remote: root<0>
target id : IDL:omg.org/CORBA/Object:1.0
most derived id: IDL:Echo:1.0
omniORB: LocateRequest to remote: root<0>
omniORB: throw giopStream::CommFailure from
giopStream.cc:1045(0,NO,TRANSIENT_ConnectFailed)
omniORB: omniRemoteIdentity deleted.
omniORB: ObjRef(IDL:Echo:1.0) -- deleted.
Caught a CORBA::SystemException.
omniORB: ORB not destroyed; no final clean-up.
% ping -a 162.70.26.13
162.70.26.13 (162.70.26.13) is alive
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