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<p><tt>Hi all,</tt><br>
<br>
<tt>I'm developing a little embedded device and I want to set up an omniOrb</tt><br>
<tt>enviroment but only using sockets unix. The filesystem is readonly. The</tt><br>
<tt>only read-write area is where the omniNames logs are generated. I've </tt><br>
<tt>configured the omniPRB.cfg to set the client and server transport rules</tt><br>
<tt>to accept only socket unix conns. I've tried with </tt><br>
<tt>"InitRef = NameService=corbaname::localhost" with no luck.</tt><br>
<br>
<tt>The behaviour implemented is: first, try to register the object in the name</tt><br>
<tt>service then try to generate the IOR in a file in order to make it available</tt><br>
<tt>to clients. My problem is that the servers don't found the omniNames and they </tt><br>
<tt>try to generate an file representation of their IOR generating a seg fault </tt><br>
<tt>(is a readonly system!). From the log (completed below) it seems that the </tt><br>
<tt>NameService is found but a exception is thrown.</tt><br>
<br>
<tt>omniORB: Initial reference `NameService' resolved from configuration file.</tt><br>
<tt>omniORB: throw TRANSIENT from giopRope.cc:324 (NO,TRANSIENT_NoUsableProfile)</tt><br>
<tt>omniORB: throw TRANSIENT from omniObjRef.cc:772 (NO,TRANSIENT_NoUsableProfile)</tt><br>
<br>
<br>
<tt>What should I change in the configuration file ? or is it not possible ?</tt><br>
<br>
<br>
<tt>The omniNames is started with:</tt><br>
<br>
<tt># /opt/bin/omniNames -start -ignoreport</tt><br>
<tt>omniORB: Distribution date: Thu Apr 14 17:19:57 BST 2005 dgrisby</tt><br>
<tt>omniORB: My addresses are:</tt><br>
<tt>omniORB: 127.0.0.1</tt><br>
<tt>omniORB: 172.25.33.253</tt><br>
<tt>omniORB: Native char code sets: ISO-8859-1 UTF-8.</tt><br>
<tt>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).</tt><br>
<tt>omniORB: Native wide char code sets: UTF-16.</tt><br>
<tt>omniORB: Transmission wide char code sets: UTF-16(1.2).</tt><br>
<tt>omniORB: Information: the omniDynamic library is not linked.</tt><br>
<tt>omniORB: Current configuration is as follows:</tt><br>
<tt>omniORB: DefaultInitRef (file) =</tt><br>
<tt>omniORB: DefaultInitRef (args) =</tt><br>
<tt>omniORB: InitRef = NameService=corbaname::/tmp/omnisock</tt><br>
<tt>omniORB: abortOnInternalError = 0</tt><br>
<tt>omniORB: acceptBiDirectionalGIOP = 0</tt><br>
<tt>omniORB: acceptMisalignedTcIndirections = 0</tt><br>
<tt>omniORB: bootstrapAgentHostname =</tt><br>
<tt>omniORB: bootstrapAgentPort = 900</tt><br>
<tt>omniORB: clientCallTimeOutPeriod = 0</tt><br>
<tt>omniORB: clientTransportRule = localhost unix</tt><br>
<tt>omniORB: clientTransportRule = * none</tt><br>
<tt>omniORB: diiThrowsSysExceptions = 0</tt><br>
<tt>omniORB: dumpConfiguration = 0</tt><br>
<tt>omniORB: endPoint = giop:unix:/tmp/omnisock</tt><br>
<tt>omniORB: endPointPublishAllIFs = 0</tt><br>
<tt>omniORB: giopMaxMsgSize = 2097152</tt><br>
<tt>omniORB: giopTargetAddressMode = KeyAddr</tt><br>
<tt>omniORB: id = omniORB4</tt><br>
<tt>omniORB: inConScanPeriod = 0</tt><br>
<tt>omniORB: lcdMode = 0</tt><br>
<tt>omniORB: maxGIOPConnectionPerServer = 5</tt><br>
<tt>omniORB: maxGIOPVersion = 1.2</tt><br>
<tt>omniORB: maxInterleavedCallsPerConnection = 5</tt><br>
<tt>omniORB: maxServerThreadPerConnection = 1</tt><br>
<tt>omniORB: maxServerThreadPoolSize = 100</tt><br>
<tt>omniORB: nativeCharCodeSet = ISO-8859-1</tt><br>
<tt>omniORB: nativeWCharCodeSet = UTF-16</tt><br>
<tt>omniORB: objectTableSize = 0</tt><br>
<tt>omniORB: offerBiDirectionalGIOP = 0</tt><br>
<tt>omniORB: omniORB_27_CompatibleAnyExtraction = 0</tt><br>
<tt>omniORB: oneCallPerConnection = 1</tt><br>
<tt>omniORB: outConScanPeriod = 0</tt><br>
<tt>omniORB: poaHoldRequestTimeout = 0</tt><br>
<tt>omniORB: poaUniquePersistentSystemIds = 1</tt><br>
<tt>omniORB: principal = [Null]</tt><br>
<tt>omniORB: scanGranularity = 5</tt><br>
<tt>omniORB: serverCallTimeOutPeriod = 0</tt><br>
<tt>omniORB: serverTransportRule = localhost unix</tt><br>
<tt>omniORB: serverTransportRule = * none</tt><br>
<tt>omniORB: strictIIOP = 1</tt><br>
<tt>omniORB: supportBootstrapAgent = 0</tt><br>
<tt>omniORB: supportCurrent = 1</tt><br>
<tt>omniORB: supportPerThreadTimeOut = 0</tt><br>
<tt>omniORB: tcAliasExpand = 0</tt><br>
<tt>omniORB: threadPerConnectionLowerLimit = 9000</tt><br>
<tt>omniORB: threadPerConnectionPolicy = 1</tt><br>
<tt>omniORB: threadPerConnectionUpperLimit = 10000</tt><br>
<tt>omniORB: threadPoolWatchConnection = 1</tt><br>
<tt>omniORB: traceExceptions = 1</tt><br>
<tt>omniORB: traceInvocations = 0</tt><br>
<tt>omniORB: traceLevel = 20</tt><br>
<tt>omniORB: traceThreadId = 0</tt><br>
<tt>omniORB: unixTransportDirectory = /tmp/</tt><br>
<tt>omniORB: unixTransportPermission = 777</tt><br>
<tt>omniORB: useTypeCodeIndirections = 1</tt><br>
<tt>omniORB: verifyObjectExistsAndType = 1</tt><br>
<tt>omniORB: Initialising incoming endpoints.</tt><br>
<tt>omniORB: Starting serving incoming endpoints.</tt><br>
<br>
<tt>Tue Feb 28 10:41:48 2006:</tt><br>
<br>
<tt>Starting omniNames for the first time.</tt><br>
<tt>Wrote initial log file.</tt><br>
<tt>omniORB: Adding key<NameService> (activating) to object table.</tt><br>
<tt>omniORB: State key<NameService> (activating) -> active</tt><br>
<tt>Read log file successfully.</tt><br>
<tt>omniORB: Creating ref to local: key<NameService></tt><br>
<tt> target id : IDL:omg.org/CosNaming/NamingContextExt:1.0</tt><br>
<tt> most derived id: IDL:omg.org/CosNaming/NamingContextExt:1.0</tt><br>
<tt>Root context is IOR:010000002b00000049444c3a6f6d672e6f72672f436f734e616d696e672f4e616d696e67436f6e746578744578743a312e30000001000000000000008a000000010102000a00000067656e657369732d310000000b0000004e616d6553657276696365000300000000000000080000000100000000545441010000001c000000010000000100010001000000010001050901010001000000090101000254544126000000010000000a00000067656e657369732d310000000e0000002f746d702f6f6d6e69736f636b00</tt><br>
<tt>Checkpointing Phase 1: Prepare.</tt><br>
<tt>Checkpointing Phase 2: Commit.</tt><br>
<tt>Checkpointing completed.</tt><br>
<tt>omniORB: AsyncInvoker: thread id = 1 has started. Total threads = 1</tt><br>
<br>
<br>
<br>
<tt>The omniNames is working properly and now I try to run a server app.</tt><br>
<br>
<br>
<tt># /opt/bin/errorServer</tt><br>
<tt>omniORB: Distribution date: Thu Apr 14 17:19:57 BST 2005 dgrisby</tt><br>
<tt>omniORB: My addresses are:</tt><br>
<tt>omniORB: 127.0.0.1</tt><br>
<tt>omniORB: 172.25.33.253</tt><br>
<tt>omniORB: Native char code sets: ISO-8859-1 UTF-8.</tt><br>
<tt>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).</tt><br>
<tt>omniORB: Native wide char code sets: UTF-16.</tt><br>
<tt>omniORB: Transmission wide char code sets: UTF-16(1.2).</tt><br>
<tt>omniORB: Information: the omniDynamic library is not linked.</tt><br>
<tt>omniORB: Current configuration is as follows:</tt><br>
<tt>omniORB: DefaultInitRef (file) =</tt><br>
<tt>omniORB: DefaultInitRef (args) =</tt><br>
<tt>omniORB: InitRef = NameService=corbaname::/tmp/omnisock</tt><br>
<tt>omniORB: abortOnInternalError = 0</tt><br>
<tt>omniORB: acceptBiDirectionalGIOP = 0</tt><br>
<tt>omniORB: acceptMisalignedTcIndirections = 0</tt><br>
<tt>omniORB: bootstrapAgentHostname =</tt><br>
<tt>omniORB: bootstrapAgentPort = 900</tt><br>
<tt>omniORB: clientCallTimeOutPeriod = 0</tt><br>
<tt>omniORB: clientTransportRule = localhost unix</tt><br>
<tt>omniORB: clientTransportRule = * none</tt><br>
<tt>omniORB: diiThrowsSysExceptions = 0</tt><br>
<tt>omniORB: dumpConfiguration = 0</tt><br>
<tt>omniORB: endPoint = giop:unix:/tmp/omnisock</tt><br>
<tt>omniORB: endPointPublishAllIFs = 0</tt><br>
<tt>omniORB: giopMaxMsgSize = 2097152</tt><br>
<tt>omniORB: giopTargetAddressMode = KeyAddr</tt><br>
<tt>omniORB: id = omniORB4</tt><br>
<tt>omniORB: inConScanPeriod = 0</tt><br>
<tt>omniORB: lcdMode = 0</tt><br>
<tt>omniORB: maxGIOPConnectionPerServer = 5</tt><br>
<tt>omniORB: maxGIOPVersion = 1.2</tt><br>
<tt>omniORB: maxInterleavedCallsPerConnection = 5</tt><br>
<tt>omniORB: maxServerThreadPerConnection = 1</tt><br>
<tt>omniORB: maxServerThreadPoolSize = 100</tt><br>
<tt>omniORB: nativeCharCodeSet = ISO-8859-1</tt><br>
<tt>omniORB: nativeWCharCodeSet = UTF-16</tt><br>
<tt>omniORB: objectTableSize = 0</tt><br>
<tt>omniORB: offerBiDirectionalGIOP = 0</tt><br>
<tt>omniORB: omniORB_27_CompatibleAnyExtraction = 0</tt><br>
<tt>omniORB: oneCallPerConnection = 1</tt><br>
<tt>omniORB: outConScanPeriod = 0</tt><br>
<tt>omniORB: poaHoldRequestTimeout = 0</tt><br>
<tt>omniORB: poaUniquePersistentSystemIds = 1</tt><br>
<tt>omniORB: principal = [Null]</tt><br>
<tt>omniORB: scanGranularity = 5</tt><br>
<tt>omniORB: serverCallTimeOutPeriod = 0</tt><br>
<tt>omniORB: serverTransportRule = localhost unix</tt><br>
<tt>omniORB: serverTransportRule = * none</tt><br>
<tt>omniORB: strictIIOP = 1</tt><br>
<tt>omniORB: supportBootstrapAgent = 0</tt><br>
<tt>omniORB: supportCurrent = 1</tt><br>
<tt>omniORB: supportPerThreadTimeOut = 0</tt><br>
<tt>omniORB: tcAliasExpand = 0</tt><br>
<tt>omniORB: threadPerConnectionLowerLimit = 9000</tt><br>
<tt>omniORB: threadPerConnectionPolicy = 1</tt><br>
<tt>omniORB: threadPerConnectionUpperLimit = 10000</tt><br>
<tt>omniORB: threadPoolWatchConnection = 1</tt><br>
<tt>omniORB: traceExceptions = 1</tt><br>
<tt>omniORB: traceInvocations = 0</tt><br>
<tt>omniORB: traceLevel = 20</tt><br>
<tt>omniORB: traceThreadId = 0</tt><br>
<tt>omniORB: unixTransportDirectory = /tmp/</tt><br>
<tt>omniORB: unixTransportPermission = 777</tt><br>
<tt>omniORB: useTypeCodeIndirections = 1</tt><br>
<tt>omniORB: verifyObjectExistsAndType = 1</tt><br>
<tt>omniORB: Initialising incoming endpoints.</tt><br>
<tt>omniORB: Starting serving incoming endpoints.</tt><br>
<tt>omniORB: Adding root<0> (activating) to object table.</tt><br>
<tt>omniORB: State root<0> (activating) -> active</tt><br>
<tt>omniORB: Creating ref to local: root<0></tt><br>
<tt> target id : IDL:ICorbaErrorHG:1.0</tt><br>
<tt> most derived id: IDL:ICorbaErrorHG:1.0</tt><br>
<tt>omniORB: Creating ref to remote: boa<0x746d702f6f6d6e69736f636b></tt><br>
<tt> target id : IDL:omg.org/CORBA/Object:1.0</tt><br>
<tt> most derived id:</tt><br>
<tt>omniORB: Initial reference `NameService' resolved from configuration file.</tt><br>
<tt>omniORB: throw TRANSIENT from giopRope.cc:324 (NO,TRANSIENT_NoUsableProfile)</tt><br>
<tt>omniORB: throw TRANSIENT from omniObjRef.cc:772 (NO,TRANSIENT_NoUsableProfile)</tt><br>
<tt>bindObjectToName : Unknown Exception.</tt><br>
<tt>omniORB: ObjRef(IDL:ICorbaErrorHG:1.0) -- deleted.</tt><br>
<tt>terminate called after throwing an instance of 'ECORBANameService'</tt><br>
<tt>Aborted (core dumped)</tt><br>
<tt>#</tt><br>
<br>
<br>
<tt>Any comment is welcome!</tt><br>
<br>
<tt>Best regards,</tt><br>
<tt>Jorge</tt><br>
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