[omniORB] Problem with OmniORB 4.1.2 under Windows Vista
("::_narrow()" hangs)
José (bluemail)
jose.joye at bluewin.ch
Mon Aug 4 15:01:44 BST 2008
Hi all,
we got a problem with OmniORB 4.1.2 under Windows Vista (Visual Studio
2008)!
We made a simple client-server application and during stress-tests we found
out that it can happen that "::_narrow()" call on client side hangs and
throw an exception after a while !
We debug the client and found out that it looks like that there is a problem
with opening sockets.
In the following while-loop within "tcpendpoint.cc", the constructor "new
tcpConnection(pd_new_conn_socket,this)" is not called in case of our
"_narrow hangs problem" !
Snippet:
----------
while (1) {
pd_new_conn_socket = RC_INVALID_SOCKET;
if (!Select()) break;
if (pd_new_conn_socket != RC_INVALID_SOCKET) {
return new tcpConnection(pd_new_conn_socket,this);
}
if (pd_poked)
return 0;
}
Do you have any ideas which will help us to solve this problem ?
(it also occurs in case of a switched-off Firewall)
See at the end of the mail for an output with tracing enabled.
Thanks and best regards
Thomas
-------------
omniORB: Version: 4.1.2
omniORB: Distribution date: Thu Feb 14 14:19:08 GMT 2008 dgrisby
omniORB: My addresses are:
omniORB: 169.254.211.173
omniORB: 10.236.208.137
omniORB: 192.168.159.1
omniORB: 192.168.18.1
omniORB: 127.0.0.1
omniORB: Maximum supported GIOP version is 1.0
omniORB: Native char code sets: UTF-8 ISO-8859-1.
omniORB: Transmission char code sets: UTF-8(1.2) UTF-8(1.1) 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 (file) =
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 = [none]
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 = 0
omniORB: lcdMode = 0
omniORB: maxGIOPConnectionPerServer = 5
omniORB: maxGIOPVersion = 1.0
omniORB: maxInterleavedCallsPerConnection = 5
omniORB: maxServerThreadPerConnection = 100
omniORB: maxServerThreadPoolSize = 100
omniORB: maxSocketRecv = 131072
omniORB: maxSocketSend = 131072
omniORB: nativeCharCodeSet = ISO-8859-1
omniORB: nativeWCharCodeSet = UTF-16
omniORB: objectTableSize = 0
omniORB: offerBiDirectionalGIOP = 0
omniORB: oneCallPerConnection = 1
omniORB: outConScanPeriod = 0
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 = 16384
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 = 40
omniORB: traceThreadId = 0
omniORB: traceTime = 0
omniORB: unixTransportDirectory = /tmp/omni-%u
omniORB: unixTransportPermission = 777
omniORB: useTypeCodeIndirections = 1
omniORB: verifyObjectExistsAndType = 1
omniORB: Creating ref to remote: boa<0x48888c250000208800000001>
target id : IDL:omg.org/CORBA/Object:1.0
most derived id: IDL:processmanager/ProcessManager:1.0
omniORB: Client attempt to connect to giop:tcp:169.254.211.173:65051
omniORB: AsyncInvoker: thread id = 1 has started. Total threads = 1
omniORB: Scavenger task execute.
omniORB: Client opened connection to giop:tcp:169.254.211.173:65051
omniORB: sendChunk: to giop:tcp:169.254.211.173:65051 84 bytes
omniORB: Scan for idle connections (1216908390,590000000)
omniORB: Scan for idle connections done (1216908390,590000000).
omniORB:
4749 4f50 0100 0100 4800 0000 0000 0000 GIOP....H.......
0200 0000 0173 734d 0c00 0000 4888 8c25 .....ssM....H..%
0000 2088 0000 0001 0600 0000 5f69 735f .. ........._is_
6100 6420 0000 0000 1800 0000 4944 4c3a a.d ........IDL:
6261 7365 2f50 726f 7065 7274 6965 733a base/Properties:
312e 3000 1.0.
omniORB: Switch rope to use address giop:tcp:169.254.211.173:65051
omniORB: Error in network send: giop:tcp:169.254.211.173:65051
omniORB: throw giopStream::CommFailure from
giopStream.cc:1182(0,NO,COMM_FAILURE_MarshalArguments)
omniORB: Client connection refcount = 0
omniORB: Client close connection to giop:tcp:169.254.211.173:65051
omniORB: throw COMM_FAILURE from omniObjRef.cc:784
(NO,COMM_FAILURE_MarshalArguments)
omniORB: omniRemoteIdentity deleted.
omniORB: ObjRef(IDL:processmanager/ProcessManager:1.0) -- deleted.
Unable to get the Properties interface for "acfw.processManager"
ORB error: 1096024067, 1
omniORB: Could not find proxyObjectFactory IDL:base/Properties:1.0 within
its destructor at proxyFactory.cc: line 178
omniORB: Could not find proxyObjectFactory IDL:base/ComponentManagement:1.0
within its destructor at proxyFactory.cc: line 178
omniORB: Could not find proxyObjectFactory IDL:base/Log:1.0 within its
destructor at proxyFactory.cc: line 178
omniORB: Could not find proxyObjectFactory IDL:base/Client:1.0 within its
destructor at proxyFactory.cc: line 178
omniORB: ORB not destroyed; no final clean-up.
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