[omniORB] Help needed to interpret COMM_FAILURE
Wernke zur Borg
wernke.zur.borg at vega.de
Fri Nov 25 11:06:15 GMT 2005
Hello all,
I need your help again to interpret a COMM_FAILURE in the attached OmniORB
trace.
In line 269 you will see this exception:
>> giopStream::CommFailure from
giopStream.cc:834(0,NO,COMM_FAILURE_UnMarshalArguments)
I am trying to interpret the source code at that line but I am not 100% sure
if the exception is thrown due to a timeout or to a remote disconnect. If
this is a timeout condition, I would like to know which config parameter I
can use to increase it. It is known that the line between server and client
may sometimes become unstable, so to avoid these disonnections I would need
to increase the stability with larger timeout values.
Thanks for any help!
Wernke
---
Wernke zur Borg
VEGA Informations-Technologien GmbH
Robert-Bosch-Str. 7
64293 Darmstadt / Germany
Tel: +49-(0)6151-8257-128
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Unless you are the named addressee (or authorised to receive it for the
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omniORB: (0) Distribution date: Mon Sep 19 16:00:35 BST 2005 dgrisby
omniORB: (0) My addresses are:
omniORB: 127.0.0.1
omniORB: 195.74.177.33
omniORB: (0) Maximum supported GIOP version is 1.2
omniORB: (0) Native char code sets: UTF-8 ISO-8859-1.
omniORB: (0) 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: (0) Native wide char code sets: UTF-16.
omniORB: (0) Transmission wide char code sets: UTF-16(1.2).
omniORB: (0) Information: the omniDynamic library is not linked.
omniORB: (0) Current configuration is as follows:
omniORB: DefaultInitRef (file) =
omniORB: DefaultInitRef (args) =
omniORB: abortOnInternalError = 0
omniORB: acceptBiDirectionalGIOP = 0
omniORB: acceptMisalignedTcIndirections = 0
omniORB: bootstrapAgentHostname =
omniORB: bootstrapAgentPort = 900
omniORB: clientCallTimeOutPeriod = 0
omniORB: clientTransportRule = * unix,ssl,tcp
omniORB: configFile = /etc/omniORB.cfg
omniORB: diiThrowsSysExceptions = 0
omniORB: dumpConfiguration = 0
omniORB: endPoint = giop:tcp:195.74.177.33:
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 = 1
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: omniORB_27_CompatibleAnyExtraction = 0
omniORB: oneCallPerConnection = 1
omniORB: outConScanPeriod = 120
omniORB: poaHoldRequestTimeout = 0
omniORB: poaUniquePersistentSystemIds = 1
omniORB: principal = [Null]
omniORB: scanGranularity = 5
omniORB: serverCallTimeOutPeriod = 5000
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 = 1
omniORB: traceFile = [stderr]
omniORB: traceInvocations = 0
omniORB: traceLevel = 25
omniORB: traceThreadId = 1
omniORB: unixTransportDirectory = /tmp/omni-%u
omniORB: unixTransportPermission = 777
omniORB: useTypeCodeIndirections = 1
omniORB: verifyObjectExistsAndType = 1
omniORB: (0) Initialising incoming endpoints.
omniORB: (0) Explicit bind to host 195.74.177.33.
omniORB: (0) Bind to address 195.74.177.33.
omniORB: (0) Starting serving incoming endpoints.
omniORB: (1) AsyncInvoker: thread id = 1 has started. Total threads = 1
omniORB: (1) giopRendezvouser task execute for giop:tcp:195.74.177.33:33585
omniORB: (0) Adding root<0> (activating) to object table.
omniORB: (0) State root<0> (activating) -> active
omniORB: (0) Creating ref to local: root<0>
target id : IDL:omg.org/CORBA/Object:1.0
most derived id: IDL:SwiWsi/SessionEventsListener:1.0
omniORB: (0) Creating ref to remote: key<WsiStation>
target id : IDL:omg.org/CORBA/Object:1.0
most derived id:
omniORB: (0) Client attempt to connect to giop:tcp:sce360:49637
omniORB: (2) AsyncInvoker: thread id = 2 has started. Total threads = 2
omniORB: (2) Scavenger task execute.
omniORB: (0) Client opened connection to giop:tcp:195.74.176.34:49637
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:49637 86 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:49637 25 bytes
omniORB: (0) Creating ref to remote: key<WsiStation>
target id : IDL:SwiWsi/WsiStation:1.0
most derived id:
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:49637 272 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:49637 168 bytes
omniORB: (0) Creating ref to remote: root<0>
target id : IDL:SwiWsi/WsiSession:1.0
most derived id: IDL:SwiWsi/WsiSession:1.0
omniORB: (0) ObjRef() -- deleted.
omniORB: (0) omniRemoteIdentity deleted.
omniORB: (0) ObjRef() -- deleted.
omniORB: (0) ObjRef(IDL:SwiWsi/SessionEventsListener:1.0) -- deleted.
omniORB: (0) Adding root<1> (activating) to object table.
omniORB: (0) State root<1> (activating) -> active
omniORB: (?) Creating ref to local: root<1>
target id : IDL:SwiWsi/ManagingGateway:1.0
most derived id: IDL:SwiWsi/ManagingGateway:1.0
omniORB: (?) LocateRequest to remote: root<0>
omniORB: (?) Client attempt to connect to giop:tcp:195.74.176.34:41439
omniORB: (?) Client opened connection to giop:tcp:195.74.176.34:41439
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 38 bytes
omniORB: (?) inputMessage: from giop:tcp:195.74.176.34:41439 20 bytes
omniORB: (?) send codeset service context: (ISO-8859-1,UTF-16)
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 432 bytes
omniORB: (?) inputMessage: from giop:tcp:195.74.176.34:41439 172 bytes
omniORB: (?) Creating ref to remote: root<1>
target id : IDL:SwiWsi/ManagedGateway:1.0
most derived id: IDL:SwiWsi/ManagedGateway:1.0
omniORB: (?) ObjRef(IDL:SwiWsi/ManagingGateway:1.0) -- deleted.
omniORB: (1) Server accepted connection from giop:tcp:195.74.176.34:41440
omniORB: (3) AsyncInvoker: thread id = 3 has started. Total threads = 3
omniORB: (3) giopWorker task execute.
omniORB: (3) Accepted connection from giop:tcp:195.74.176.34:41440 because of this rule: "* unix,ssl,tcp"
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 38 bytes
omniORB: (3) Handling a GIOP LOCATE_REQUEST.
omniORB: (3) sendChunk: to giop:tcp:195.74.176.34:41440 20 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 252 bytes
omniORB: (3) Receive codeset service context and set TCS to (ISO-8859-1,UTF-16)
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 60 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:41439 24 bytes
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 60 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:41439 24 bytes
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 60 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:41439 24 bytes
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 60 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:41439 24 bytes
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 60 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:41439 24 bytes
omniORB: (0) Adding root<2> (activating) to object table.
omniORB: (0) State root<2> (activating) -> active
omniORB: (?) Creating ref to local: root<2>
target id : IDL:SwiWsi/ManagingGateway:1.0
most derived id: IDL:SwiWsi/ManagingGateway:1.0
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 436 bytes
omniORB: (?) inputMessage: from giop:tcp:195.74.176.34:41439 172 bytes
omniORB: (?) Creating ref to remote: root<2>
target id : IDL:SwiWsi/ManagedGateway:1.0
most derived id: IDL:SwiWsi/ManagedGateway:1.0
omniORB: (?) ObjRef(IDL:SwiWsi/ManagingGateway:1.0) -- deleted.
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 38 bytes
omniORB: (3) Handling a GIOP LOCATE_REQUEST.
omniORB: (3) sendChunk: to giop:tcp:195.74.176.34:41440 20 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 204 bytes
omniORB: (0) Adding root<3> (activating) to object table.
omniORB: (0) State root<3> (activating) -> active
omniORB: (?) Creating ref to local: root<3>
target id : IDL:SwiWsi/ManagingGateway:1.0
most derived id: IDL:SwiWsi/ManagingGateway:1.0
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 412 bytes
omniORB: (?) inputMessage: from giop:tcp:195.74.176.34:41439 172 bytes
omniORB: (?) Creating ref to remote: root<3>
target id : IDL:SwiWsi/ManagedGateway:1.0
most derived id: IDL:SwiWsi/ManagedGateway:1.0
omniORB: (?) ObjRef(IDL:SwiWsi/ManagingGateway:1.0) -- deleted.
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 38 bytes
omniORB: (3) Handling a GIOP LOCATE_REQUEST.
omniORB: (3) sendChunk: to giop:tcp:195.74.176.34:41440 20 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 760 bytes
omniORB: (0) Adding root<4> (activating) to object table.
omniORB: (0) State root<4> (activating) -> active
omniORB: (?) Creating ref to local: root<4>
target id : IDL:SwiWsi/ManagingGateway:1.0
most derived id: IDL:SwiWsi/ManagingGateway:1.0
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 412 bytes
omniORB: (?) inputMessage: from giop:tcp:195.74.176.34:41439 172 bytes
omniORB: (?) Creating ref to remote: root<4>
target id : IDL:SwiWsi/ManagedGateway:1.0
most derived id: IDL:SwiWsi/ManagedGateway:1.0
omniORB: (?) ObjRef(IDL:SwiWsi/ManagingGateway:1.0) -- deleted.
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 38 bytes
omniORB: (3) Handling a GIOP LOCATE_REQUEST.
omniORB: (3) sendChunk: to giop:tcp:195.74.176.34:41440 20 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 1460 bytes
omniORB: (3) inputMessage: (body) from giop:tcp:195.74.176.34:41440 180 bytes
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 60 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:41439 24 bytes
omniORB: (0) Adding root<5> (activating) to object table.
omniORB: (0) State root<5> (activating) -> active
omniORB: (?) Creating ref to local: root<5>
target id : IDL:SwiWsi/ManagingGateway:1.0
most derived id: IDL:SwiWsi/ManagingGateway:1.0
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 412 bytes
omniORB: (0) Adding root<6> (activating) to object table.
omniORB: (0) State root<6> (activating) -> active
omniORB: (?) Creating ref to local: root<6>
target id : IDL:SwiWsi/ManagingGateway:1.0
most derived id: IDL:SwiWsi/ManagingGateway:1.0
omniORB: (?) send codeset service context: (ISO-8859-1,UTF-16)
omniORB: (?) Client attempt to connect to giop:tcp:195.74.176.34:41439
omniORB: (?) Client opened connection to giop:tcp:195.74.176.34:41439
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 452 bytes
omniORB: (?) inputMessage: from giop:tcp:195.74.176.34:41439 172 bytes
omniORB: (?) Creating ref to remote: root<5>
target id : IDL:SwiWsi/ManagedGateway:1.0
most derived id: IDL:SwiWsi/ManagedGateway:1.0
omniORB: (?) ObjRef(IDL:SwiWsi/ManagingGateway:1.0) -- deleted.
omniORB: (?) inputMessage: from giop:tcp:195.74.176.34:41439 172 bytes
omniORB: (?) Creating ref to remote: root<6>
target id : IDL:SwiWsi/ManagedGateway:1.0
most derived id: IDL:SwiWsi/ManagedGateway:1.0
omniORB: (?) ObjRef(IDL:SwiWsi/ManagingGateway:1.0) -- deleted.
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 38 bytes
omniORB: (3) Handling a GIOP LOCATE_REQUEST.
omniORB: (3) sendChunk: to giop:tcp:195.74.176.34:41440 20 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 204 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 382 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 38 bytes
omniORB: (3) Handling a GIOP LOCATE_REQUEST.
omniORB: (3) sendChunk: to giop:tcp:195.74.176.34:41440 20 bytes
omniORB: (?) LocateRequest to remote: root<6>
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 38 bytes
omniORB: (0) Adding root<7> (activating) to object table.
omniORB: (0) State root<7> (activating) -> active
omniORB: (?) Creating ref to local: root<7>
target id : IDL:SwiWsi/ManagingGateway:1.0
most derived id: IDL:SwiWsi/ManagingGateway:1.0
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 436 bytes
omniORB: (?) inputMessage: from giop:tcp:195.74.176.34:41439 20 bytes
omniORB: (?) sendChunk: to giop:tcp:195.74.176.34:41439 144 bytes
omniORB: (?) inputMessage: from giop:tcp:195.74.176.34:41439 172 bytes
omniORB: (?) Creating ref to remote: root<7>
target id : IDL:SwiWsi/ManagedGateway:1.0
most derived id: IDL:SwiWsi/ManagedGateway:1.0
omniORB: (?) ObjRef(IDL:SwiWsi/ManagingGateway:1.0) -- deleted.
omniORB: (1) Server accepted connection from giop:tcp:195.74.176.34:41453
omniORB: (4) AsyncInvoker: thread id = 4 has started. Total threads = 4
omniORB: (4) giopWorker task execute.
omniORB: (4) Accepted connection from giop:tcp:195.74.176.34:41453 because of this rule: "* unix,ssl,tcp"
omniORB: (4) inputMessage: from giop:tcp:195.74.176.34:41453 369 bytes
omniORB: (4) Receive codeset service context and set TCS to (ISO-8859-1,UTF-16)
omniORB: (4) inputMessage: from giop:tcp:195.74.176.34:41453 1460 bytes
omniORB: (4) inputMessage: (body) from giop:tcp:195.74.176.34:41453 2920 bytes
omniORB: (4) inputMessage: (body) from giop:tcp:195.74.176.34:41453 3308 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 2920 bytes
omniORB: (3) inputMessage: (body) from giop:tcp:195.74.176.34:41440 2920 bytes
omniORB: (3) inputMessage: (body) from giop:tcp:195.74.176.34:41440 1988 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 38 bytes
omniORB: (3) Handling a GIOP LOCATE_REQUEST.
omniORB: (3) sendChunk: to giop:tcp:195.74.176.34:41440 20 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 204 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 4380 bytes
omniORB: (3) inputMessage: (body) from giop:tcp:195.74.176.34:41440 3308 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 1500 bytes
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 60 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:41439 24 bytes
omniORB: (3) inputMessage: from giop:tcp:195.74.176.34:41440 1460 bytes
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 60 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:41439 24 bytes
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 60 bytes
omniORB: (0) inputMessage: from giop:tcp:195.74.176.34:41439 24 bytes
omniORB: (4) inputMessage: from giop:tcp:195.74.176.34:41453 60 bytes
omniORB: (0) omniRemoteIdentity deleted.
omniORB: (0) ObjRef(IDL:SwiWsi/ManagedGateway:1.0) -- deleted.
omniORB: (1) Server accepted connection from giop:tcp:195.74.176.34:41460
omniORB: (5) AsyncInvoker: thread id = 5 has started. Total threads = 5
omniORB: (5) giopWorker task execute.
omniORB: (5) Accepted connection from giop:tcp:195.74.176.34:41460 because of this rule: "* unix,ssl,tcp"
omniORB: (5) inputMessage: from giop:tcp:195.74.176.34:41460 38 bytes
omniORB: (5) Handling a GIOP LOCATE_REQUEST.
omniORB: (5) sendChunk: to giop:tcp:195.74.176.34:41460 20 bytes
omniORB: (4) throw giopStream::CommFailure from giopStream.cc:834(0,NO,COMM_FAILURE_UnMarshalArguments)
omniORB: (4) Server connection refcount = 1
omniORB: (4) Server connection refcount = 0
omniORB: (4) Server close connection from giop:tcp:195.74.176.34:41453
omniORB: (5) inputMessage: from giop:tcp:195.74.176.34:41460 84 bytes
omniORB: (5) Receive codeset service context and set TCS to (ISO-8859-1,UTF-16)
omniORB: (0) omniRemoteIdentity deleted.
omniORB: (0) ObjRef(IDL:SwiWsi/ManagedGateway:1.0) -- deleted.
omniORB: (0) omniRemoteIdentity deleted.
omniORB: (0) ObjRef(IDL:SwiWsi/ManagedGateway:1.0) -- deleted.
omniORB: (0) omniRemoteIdentity deleted.
omniORB: (0) ObjRef(IDL:SwiWsi/ManagedGateway:1.0) -- deleted.
omniORB: (0) omniRemoteIdentity deleted.
omniORB: (0) ObjRef(IDL:SwiWsi/ManagedGateway:1.0) -- deleted.
omniORB: (0) omniRemoteIdentity deleted.
omniORB: (0) ObjRef(IDL:SwiWsi/ManagedGateway:1.0) -- deleted.
omniORB: (0) omniRemoteIdentity deleted.
omniORB: (0) ObjRef(IDL:SwiWsi/ManagedGateway:1.0) -- deleted.
omniORB: (0) sendChunk: to giop:tcp:195.74.176.34:41439 68 bytes
omniORB: (0) throw giopStream::CommFailure from giopStream.cc:834(0,MAYBE,COMM_FAILURE_WaitingForReply)
omniORB: (0) Client connection refcount = 0
omniORB: (0) Client close connection to giop:tcp:195.74.176.34:41439
omniORB: (0) throw COMM_FAILURE from omniObjRef.cc:754 (MAYBE,COMM_FAILURE_WaitingForReply)
omniORB: (0) omniRemoteIdentity deleted.
omniORB: (0) ObjRef(IDL:SwiWsi/WsiSession:1.0) -- deleted.
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