With 1.6a.n !
Seems it's a bug, because the client can't open a connection (open a socket) on a port > 32000 (something like that, I didn't verified the exact number). So, apache was running on 64010, it was bad.
I verified with some home made samples in cpp and java, the connections work for ports >32000. So i guess it's an axis bug. Could you confirm ?
Thanks
2006/3/6, Antoine Galataud <
[EMAIL PROTECTED]>:
Hi all !
I'm still searching for a solution to my client problem (SIGABRT) received. I think I'm near the problem, but i need help to solve it !
In fact, exception thrown by client is HTTPTransportException, and it seems to be thrown in HTTPChannel::OpenChannel(). But I don't know exactly where.
Here is my client log :
[06/03/2006 12:10:53:808 MET] 1 HTTPTransport > openConnection @248e8
[06/03/2006 12:10:53:808 MET] 1 HTTPChannel > open @249c8
[06/03/2006 12:10:53:809 MET] 1 HTTPChannel > OpenChannel @249c8
[06/03/2006 12:10:53:809 MET] 1 URL > getHostName
[06/03/2006 12:10:53:809 MET] 1 URL < getHostName "localhost"
[06/03/2006 12:10:53:809 MET] 1 URL > getPort
[06/03/2006 12:10:53:809 MET] 1 URL < getPort 64010
[06/03/2006 12:10:53:877 MET] 1 HTTPTransportException > HTTPTransportException @fefea988,54, <null>
[06/03/2006 12:10:53:878 MET] 1 HTTPTransportException > getMessageForExceptionCode @fefea988,54
[06/03/2006 12:10:53:878 MET] 1 HTTPTransportException < getMessageForExceptionCode @fefea988,"HTTPTransportException:Unknown Transport Exception"
[06/03/2006 12:10:53:878 MET] 1 HTTPTransportException < HTTPTransportException @fefea988
[06/03/2006 12:10:53:878 MET] 1 ClientAxisEngine X process @24a88,caught AxisException(6, "HTTPTransportException:Unknown Transport Exception")
[06/03/2006 12:10:53:879 MET] 1 AxisGenException > AxisGenException @fefea9e0,54, "HTTPTransportException:Unknown Transport Exception"
[06/03/2006 12:10:53:879 MET] 1 AxisGenException > getMessageForExceptionCode @fefea9e0,54
[06/03/2006 12:10:53:879 MET] 1 AxisGenException < getMessageForExceptionCode @fefea9e0,""
[06/03/2006 12:10:53:879 MET] 1 AxisGenException > getMessageForExceptionCode @fefea9e0,54
[06/03/2006 12:10:53:879 MET] 1 AxisGenException < getMessageForExceptionCode @fefea9e0,""
[06/03/2006 12:10:53:879 MET] 1 AxisGenException < AxisGenException @fefea9e0
[06/03/2006 12:10:53:879 MET] 1 HTTPTransportException > ~HTTPTransportException @fefea988
[06/03/2006 12:10:53:880 MET] 1 HTTPTransportException < ~HTTPTransportException @fefea988
[06/03/2006 12:10:53:880 MET] 1 SoapFaultException > SoapFaultException @fefeaa38,AxisException(6, " HTTPTransportException:Unknown Transport Exception")
[06/03/2006 12:10:53:880 MET] 1 SoapFaultException < SoapFaultException @fefeaa38
it is said as an unknown transport exception, but i can guess it is when connection is opened, maybe when socket is opened.
Some more details : the server is running on http://localhost:64010/axis
the service Calculator provides add(int,int) method at http://localhost:64010/axis/Calculator#add
In the file Calculator.cpp generated by wsdl2ws, i tried to set endpoint uri to "http://localhost:64010/axis" or even " http://localhost:64010/axis/Calculator "
What can be the possible cause(s) of this problem ?
Thanks in advance !--2006/3/3, Antoine Galataud < [EMAIL PROTECTED] >:I forgot : i also had to relink libaxiscpp_mod.so, cause some libs were missing
like this :
CC -qoption ld -i -o libaxiscpp_mod.so -G -lCrun -lCstd /axis/axis-c-1.6a.n-SunOS-trace-bin/lib/axis/libaxiscpp_mod.so
2006/3/3, Antoine Galataud < [EMAIL PROTECTED]>:ok, i tried with :
- 1.6a.n binary release for SunOS
- calculator example
- xerces 2.2.0
I'm stuck again with the "same" error : when i run the calculator sample, i get a SIGABRT; here is my debugger output :
Reading calculator
Reading ld.so.1
Reading libdl.so.1
Reading libaxis_client.so
Reading libCstd.so.1
Reading libCrun.so.1
Reading libm.so.1
Reading libw.so.1
Reading libc.so.1
Reading libsocket.so.1
Reading libnsl.so.1
Reading libmp.so.2
Reading libCstd_isa.so.1
Reading libc_psr.so.1
(dbx) run
Running: calculator
(process id 21159)
Reading libaxis_xerces.so
Reading libxerces-c.so.22
Reading libpthread.so.1
Reading libthread.so.1
detected a multithreaded program
Reading libhttp_transport.so
Reading libhttp_channel.so
Reading nss_files.so.1
Reading nss_nis.so.1
Exception of type <unknown type> is unhandled
[EMAIL PROTECTED] ([EMAIL PROTECTED]) stopped in __exdbg_notify_of_throw at 0xfefd3d94
0xfefd3d94: __exdbg_notify_of_throw : jmp %o7 + 0x8
Unfortunatly, i don't have much time to see where exactly exception occurs, but i guess it's probably at the same point (or nearly)
My stub and skeleton compilation options :
Skeleton :
CC -qoption ld -i -o libcalc.so -xO3 -xlibmil -xlibmopt -DNDEBUG -xildoff -DNDEBUG -DSYSV -DSVR4 -Dsolaris -DANSI_C -D_TEMPLATES_ENABLE_ -mt -D_POSIX_THREADS -D_REENTRANT -DEXCEPTION_EXPORTS -PIC -G -I../../include *.cpp
Stub :
CC *.cpp -I../include -L /axis/axis-c-1.6a.n-SunOS-trace-bin/lib/axis -ldl -laxis_client -o calculator
my axiscpp.conf :
WSDDFilePath:/axis/etc/server.wsdd
XMLParser:/axis/axis-c-1.6a.n-SunOS-trace-bin /lib/axis/libaxis_xerces.so
LogPath:/log/AxisLog
ClientLogPath:/axis/log/AxisClientLog
ClientWSDDFilePath:/axis/etc/client.wsdd
Transport_http:/axis/axis-c-1.6a.n-SunOS-trace-bin/lib/axis/libhttp_transport.so
Channel_HTTP:/axis/axis-c-1.6a.n-SunOS-trace-bin/lib/axis/libhttp_channel.so
my server.wsdd :
<?xml version="1.0" encoding="UTF-8"?>
<deployment xmlns=" http://xml.apache.org/axis/wsdd/" xmlns:C="http://xml.apache.org/axis/wsdd/providers/C " xmlns:CPP=" http://xml.apache.org/axis/wsdd/providers/CPP">
<globalConfiguration>
</globalConfiguration>
<service name="Calculator" provider="CPP:RPC" description="Calculator Web Service">
<parameter name="allowedMethods" value="add"/>
<parameter name="className" value="/apache/webservices/libcalc.so"/>
</service>
</deployment>
Once again, i have no way to verify that my webservice is up and correctly deployed by apache without testing with a client, so i can't figure out if it's a client bug or server bug.
With simple_axis_server, if i open its url in a browser, it does nothing. If i start the client, same bug, unless the browser requests it, then it waits
I also found another bug in 1.5 release : axiscpp.conf is not correctly parsed (it's not an encoding problem, i checked) : if i let comments (with #), the file is just not parsed.
One other question : for tests, do you use gcc on Solaris or do you use native CC (in buildInitialize.xml, it's set at CC) ?
Thank again for help, hope we could fix those bugs rapidly !--2006/3/3, Antoine Galataud < [EMAIL PROTECTED] >:Ok so i tried with 2.2.0 xerces release, it changed nothing. I will try to do some more tests, and post my results.2006/3/3, Antoine Galataud < [EMAIL PROTECTED]>:Thank for your response,
I will try to open a bug report and give patches as soon as possible.
For my error, i compiled axis c++ with xerces 2.5, and the lib is correctly loaded at run time. So, i don't think it's that. Maybe opening bug will help to have a faster answer2006/3/3, John Hawkins < [EMAIL PROTECTED]>:
Many thanks for the feedback !
Can you supply patches for these issues - opening JIRA's for each problem and attaching the fix would be great !
Re the sigabort in invoke - this is usually because you don't have either the right version of xerces in your path or it's not there at all.
many thanks again,
John.
"Antoine Galataud" <[EMAIL PROTECTED]> 03/03/2006 11:20
"Apache AXIS C User List" <[email protected]>
[email protected] Axis C++ and Solaris... feedback
Hi,D�partement Architecture des Syst�mes d'Information
first of all, i want to thank developpers of this project, which is
great and will become a reference.
I'm too a developper, trying to replace a CORBA communication layer in
a big application by WS (for interop purposes, particularly at
compilation time, AIX is not well supported with may CORBA
distributions).
We decided to choose Axis as a webservices framework and provider, and
started to work on a Solaris 8 system with Axis C++ 1.5 release.
We dealed with a lot of problems ! We found syntax pb :
- in HandlerChain.hpp, bug described in mailing list, resolved
- in StubC.hpp : some static_cast are leading to compil. errors (we
replaced them by dynamic ones)
We found link pb (maybe it's only for us) : we had to add -lCrun and
-lCstd to linker args to fit our needs.
We managed to compile mod_axis for apache support, deployed it, and it
seems ok. The problem here is that we have no way to verify it's
deployed until we test it with a client.
The second problem comes here : we generated stubs and skeletons for
client and server parts, we compiled, seems ok. But we receive SIGABRT
at runtime for the client. with a little debugging and tracing, we
found that the exception is thrown at
ClientAxisEngine::invoke(MessageData* pMsg).
Maybe there are answers for all those problems. It also would be great
to have feedback from other axis c++ users that tryied on a Solaris
server.
Thanks to all
--
Antoine Galataud
[EMAIL PROTECTED]
INSA - Rouen
--
Antoine Galataud
[EMAIL PROTECTED]
D�partement Architecture des Syst�mes d'Information
INSA - Rouen
--
Antoine Galataud
[EMAIL PROTECTED]
D�partement Architecture des Syst�mes d'Information
INSA - Rouen
Antoine Galataud
[EMAIL PROTECTED]
D�partement Architecture des Syst�mes d'Information
INSA - Rouen
--
Antoine Galataud
[EMAIL PROTECTED]
D�partement Architecture des Syst�mes d'Information
INSA - Rouen
Antoine Galataud
[EMAIL PROTECTED]Département Architecture des Systèmes d'Information
INSA - Rouen
--
Antoine Galataud
[EMAIL PROTECTED]
Département Architecture des Systèmes d'Information
INSA - Rouen
