[omniORB] nameServer Connection - localhost vs. 127.0.0.1
Michael Jäntsch
michael.jaentsch at in.tum.de
Thu Jun 18 15:52:01 BST 2009
I attached the traces of the test program when it was not working
sudo omniNames -ORBtraceLevel 25 2> omniNames.trace
./omniNamesTest -ORBtraceLevel 25 2>omniNamesTest.trace
regards
Michael
Duncan Grisby schrieb:
> On Thursday 18 June, =?ISO-8859-15?Q?Michael_J=E4ntsch?= wrote:
>
>
>> ok, I now found the problem.
>>
>> For those who are interested:
>> The PC where it did not work was set up to use ipv6 for localhost
>> ::1 localhost ip6-localhost ip6-loopback (in /etc/hosts)
>>
>> I am not sure why that made the whole communication break but it did.
>> Maybe some problem with omniOrb and ipv6???
>>
>
> IPv6 should work fine on Linux.
>
> Please can you send a trace from traceLevel 25 from both omniNames and
> your client code on the machine that's failing?
>
> Cheers,
>
> Duncan.
>
>
-------------- next part --------------
omniORB: Read from configuration file "/etc/omniORB4.cfg".
omniORB: Version: 4.1.2
omniORB: Distribution date: Thu Feb 14 14:19:08 GMT 2008 dgrisby
omniORB: My addresses are:
omniORB: 127.0.0.1
omniORB: 131.159.61.56
omniORB: ::1
omniORB: Maximum supported GIOP version is 1.2
omniORB: Native char code sets: ISO-8859-1 UTF-8.
omniORB: Transmission char code sets: 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: 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 (file) = corbaloc::
omniORB: DefaultInitRef (args) =
omniORB: abortOnInternalError = 0
omniORB: abortOnNativeException = 0
omniORB: acceptBiDirectionalGIOP = 0
omniORB: acceptMisalignedTcIndirections = 0
omniORB: bootstrapAgentHostname =
omniORB: bootstrapAgentPort = 900
omniORB: clientCallTimeOutPeriod = 0
omniORB: clientConnectTimeOutPeriod = 0
omniORB: clientTransportRule = * unix,ssl,tcp
omniORB: configFile = /etc/omniORB4.cfg
omniORB: connectionWatchImmediate = 0
omniORB: connectionWatchPeriod = 50000
omniORB: copyValuesInLocalCalls = 1
omniORB: diiThrowsSysExceptions = 0
omniORB: dumpConfiguration = 0
omniORB: endPoint = giop:tcp::2809
omniORB: endPointPublish = addr
omniORB: giopMaxMsgSize = 2097152
omniORB: giopTargetAddressMode = KeyAddr
omniORB: id = omniORB4
omniORB: idleThreadTimeout = 10
omniORB: immediateAddressSwitch = 0
omniORB: inConScanPeriod = 180
omniORB: lcdMode = 0
omniORB: maxGIOPConnectionPerServer = 5
omniORB: maxGIOPVersion = 1.2
omniORB: maxInterleavedCallsPerConnection = 5
omniORB: maxServerThreadPerConnection = 100
omniORB: maxServerThreadPoolSize = 100
omniORB: maxSocketRecv = 2147483647
omniORB: maxSocketSend = 2147483647
omniORB: nativeCharCodeSet = ISO-8859-1
omniORB: nativeWCharCodeSet = UTF-16
omniORB: objectTableSize = 0
omniORB: offerBiDirectionalGIOP = 0
omniORB: oneCallPerConnection = 1
omniORB: outConScanPeriod = 120
omniORB: poaHoldRequestTimeout = 0
omniORB: poaUniquePersistentSystemIds = 1
omniORB: principal = [Null]
omniORB: resetTimeOutOnRetries = 0
omniORB: scanGranularity = 5
omniORB: serverCallTimeOutPeriod = 0
omniORB: serverTransportRule = * unix,ssl,tcp
omniORB: socketSendBuffer = -1
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 = 1
omniORB: traceFile = [stderr]
omniORB: traceInvocationReturns = 0
omniORB: traceInvocations = 0
omniORB: traceLevel = 25
omniORB: traceThreadId = 0
omniORB: traceTime = 0
omniORB: unixTransportDirectory = /tmp/omni-%u
omniORB: unixTransportPermission = 777
omniORB: useTypeCodeIndirections = 1
omniORB: verifyObjectExistsAndType = 1
omniORB: Initialising incoming endpoints.
omniORB: Instantiate endpoint 'giop:tcp::2809'
omniORB: Bind to address 0.0.0.0
omniORB: Publish specification: 'addr'
omniORB: Try to publish 'addr' for endpoint giop:tcp:131.159.61.56:2809
omniORB: Publish endpoint 'giop:tcp:131.159.61.56:2809'
omniORB: Starting serving incoming endpoints.
omniORB: AsyncInvoker: thread id = 1 has started. Total threads = 1
omniORB: giopRendezvouser task execute for giop:tcp:131.159.61.56:2809
omniORB: Persistent server identifier: 2b48364a010041e0
omniORB: Adding key<NameService> (activating) to object table.
omniORB: State key<NameService> (activating) -> active
omniORB: Adding root/<8e293a4a01000ae8/0> (activating) to object table.
omniORB: State root/<8e293a4a01000ae8/0> (activating) -> active
omniORB: Creating ref to local: key<NameService>
target id : IDL:omg.org/CORBA/Object:1.0
most derived id: IDL:omg.org/CosNaming/NamingContextExt:1.0
omniORB: Creating ref to local: root/<8e293a4a01000ae8/0>
target id : IDL:omg.org/CORBA/Object:1.0
most derived id: IDL:omg.org/CosNaming/NamingContextExt:1.0
omniORB: ObjRef(IDL:omg.org/CosNaming/NamingContextExt:1.0) -- deleted.
omniORB: Creating ref to local: root/<8e293a4a01000ae8/0>
target id : IDL:omg.org/CORBA/Object:1.0
most derived id: IDL:omg.org/CosNaming/NamingContextExt:1.0
omniORB: Creating ref to remote: root<1>
target id : IDL:omg.org/CORBA/Object:1.0
most derived id: IDL:openrtm.aist.go.jp/RTC/DataFlowComponent:1.0
omniORB: ObjRef(IDL:omg.org/CosNaming/NamingContextExt:1.0) -- deleted.
Thu Jun 18 14:45:47 2009:
Read log file successfully.
omniORB: Creating ref to local: key<NameService>
target id : IDL:omg.org/CosNaming/NamingContextExt:1.0
most derived id: IDL:omg.org/CosNaming/NamingContextExt:1.0
Root context is IOR:010000002b00000049444c3a6f6d672e6f72672f436f734e616d696e672f4e616d696e67436f6e746578744578743a312e300000010000000000000070000000010102000e0000003133312e3135392e36312e353600f90a0b0000004e616d6553657276696365000300000000000000080000000100000000545441010000001c0000000100000001000100010000000100010509010100010000000901010003545441080000002b48364a010041e0
Checkpointing Phase 1: Prepare.
omniORB: createLocalObjRef -- reusing reference from local ref list.
omniORB: createLocalObjRef -- reusing reference from local ref list.
Checkpointing Phase 2: Commit.
Checkpointing completed.
omniORB: SocketCollection idle. Sleeping.
-------------- next part --------------
omniORB: Read from configuration file "/etc/omniORB4.cfg".
omniORB: Version: 4.1.2
omniORB: Distribution date: Thu Feb 14 14:19:08 GMT 2008 dgrisby
omniORB: My addresses are:
omniORB: 127.0.0.1
omniORB: 131.159.61.56
omniORB: ::1
omniORB: Maximum supported GIOP version is 1.2
omniORB: Native char code sets: ISO-8859-1 UTF-8.
omniORB: Transmission char code sets: 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: 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 (file) = corbaloc::
omniORB: DefaultInitRef (args) =
omniORB: abortOnInternalError = 0
omniORB: abortOnNativeException = 0
omniORB: acceptBiDirectionalGIOP = 0
omniORB: acceptMisalignedTcIndirections = 0
omniORB: bootstrapAgentHostname =
omniORB: bootstrapAgentPort = 900
omniORB: clientCallTimeOutPeriod = 0
omniORB: clientConnectTimeOutPeriod = 0
omniORB: clientTransportRule = * unix,ssl,tcp
omniORB: configFile = /etc/omniORB4.cfg
omniORB: connectionWatchImmediate = 0
omniORB: connectionWatchPeriod = 50000
omniORB: copyValuesInLocalCalls = 1
omniORB: diiThrowsSysExceptions = 0
omniORB: dumpConfiguration = 0
omniORB: endPoint = giop:tcp::
omniORB: endPointPublish = addr
omniORB: giopMaxMsgSize = 2097152
omniORB: giopTargetAddressMode = KeyAddr
omniORB: id = omniORB4
omniORB: idleThreadTimeout = 10
omniORB: immediateAddressSwitch = 0
omniORB: inConScanPeriod = 180
omniORB: lcdMode = 0
omniORB: maxGIOPConnectionPerServer = 5
omniORB: maxGIOPVersion = 1.2
omniORB: maxInterleavedCallsPerConnection = 5
omniORB: maxServerThreadPerConnection = 100
omniORB: maxServerThreadPoolSize = 100
omniORB: maxSocketRecv = 2147483647
omniORB: maxSocketSend = 2147483647
omniORB: nativeCharCodeSet = ISO-8859-1
omniORB: nativeWCharCodeSet = UTF-16
omniORB: objectTableSize = 0
omniORB: offerBiDirectionalGIOP = 0
omniORB: oneCallPerConnection = 1
omniORB: outConScanPeriod = 120
omniORB: poaHoldRequestTimeout = 0
omniORB: poaUniquePersistentSystemIds = 1
omniORB: principal = [Null]
omniORB: resetTimeOutOnRetries = 0
omniORB: scanGranularity = 5
omniORB: serverCallTimeOutPeriod = 0
omniORB: serverTransportRule = * unix,ssl,tcp
omniORB: socketSendBuffer = -1
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 = 1
omniORB: traceFile = [stderr]
omniORB: traceInvocationReturns = 0
omniORB: traceInvocations = 0
omniORB: traceLevel = 25
omniORB: traceThreadId = 0
omniORB: traceTime = 0
omniORB: unixTransportDirectory = /tmp/omni-%u
omniORB: unixTransportPermission = 777
omniORB: useTypeCodeIndirections = 1
omniORB: verifyObjectExistsAndType = 1
omniORB: Trying to resolve initial reference `NameService'
with configuration file default `corbaloc::/NameService'
omniORB: Creating ref to remote: key<NameService>
target id : IDL:omg.org/CORBA/Object:1.0
most derived id:
omniORB: Initial reference `NameService' resolved with configuration file ORBDefaultInitRef prefix.
omniORB: Client attempt to connect to giop:tcp:localhost:2809
omniORB: Switch rope to use address giop:tcp:localhost:2809
omniORB: Unable to open new connection: giop:tcp:localhost:2809
omniORB: throw giopStream::CommFailure from giopStream.cc:1148(0,NO,TRANSIENT_ConnectFailed)
omniORB: throw TRANSIENT from omniObjRef.cc:789 (NO,TRANSIENT_ConnectFailed)
omniORB: omniRemoteIdentity deleted.
omniORB: ObjRef() -- deleted.
omniORB: ORB not destroyed; no final clean-up.
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