You are viewing a plain text version of this content. The canonical link for it is here.
Posted to c-user@axis.apache.org by Edgar Ricardo Gonzalez Lazaro <mi...@gmail.com> on 2009/05/09 05:31:45 UTC
can't debug web service with the Simple HTTP Server!
Hello everybody! I am new in this list so... be nice, want you? lol
Well, I am writing web services with Axis2c I have built successfully
one and is deployed on Apache2 and the Simple HTTP Server which is
included with Axis2c distribution. But as usual with C, is falling with
a segmentation fault, :D, this is not the problem, in fact i don't know
if this is the place to make my question, but i am trying to set the
"--mode=compile" flag to "--mode=execute gdb" for libtool because when i
am debugging my web service i can't reach with gdb the code of the
dynamic linked library which is my web service.
I hope to be clear enough!
Sorry if my English is bad! :(
¡¡¡¡Thanks in advance!!!!
Attached: the configure.in and Makefile.am "code" and gdb output.
## CONFIGURE.IN
AC_PREREQ(2.61)
AC_INIT(WS_NASTY, 0.0.1, XXXXXXXX@hotmail.com)
AC_CONFIG_SRCDIR([src/])
AC_CONFIG_HEADER([src/config.h])
AC_CONFIG_FILES([Makefile src/Makefile])
AC_ARG_WITH(axis2,
[ --with-axis2=<path> prefijo de la instalacion del axis2c
e.g. /usr ],
[ AXIS2_PREFIX=$with_axis2 ],
AC_MSG_ERROR([Debes utilizar la opcion --with-axis2 para enlazar con
esta biblioteca
por ejemplo --with-axis2=/usr])
)
AC_SUBST(AXIS2_PREFIX)
AXIS2_LIBS="-L${AXIS2_PREFIX}/lib -laxutil -laxis2_axiom -laxis2_parser
-laxis2_engine -laxis2_http_sender -laxis2_http_receiver"
AXIS2_CFLAGS="-I${AXIS2_PREFIX}/include/axis2-1.5.0"
AC_SUBST(AXIS2_LIBS)
AC_SUBST(AXIS2_CFLAGS)
AM_INIT_AUTOMAKE
AC_PROG_LIBTOOL
AC_PROG_CXX
AC_OUTPUT
## MAKEFILE.AM
prglibdir=$(prefix)/services/NastyWS
prglib_LTLIBRARIES=libNastyWS.la
prglib_DATA=services.xml
libNastyWS_la_SOURCES=a.cpp a.h ai.h b.cpp b.h
CFLAGS=-ggdb -O0 ##This is wrong i know
CXXFLAGS=-ggdb -O0 ##This is wrong i know
INCLUDES=$(AXIS2_CFLAGS)
LIBS=$(AXIS2_LIBS)
## GDB OUTPUT
(gdb) r
Starting program: /usr/local/bin/axis2_http_server
[Thread debugging using libthread_db enabled]
[New Thread 0xb764b8f0 (LWP 15514)]
Started Simple Axis2 HTTP Server ...
[New Thread 0xb764ab90 (LWP 15518)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0xb764ab90 (LWP 15518)]
0x6c707061 in ?? ()
(gdb) bt
#0 0x6c707061 in ?? ()
#1 0xb7d7f528 in axis2_msg_recv_make_new_svc_obj (msg_recv=0x87dcdf0,
env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:166
#2 0xb7d7f626 in axis2_msg_recv_get_impl_obj (msg_recv=0x87dcdf0,
env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:194
#3 0xb7d7fff2 in
axis2_raw_xml_in_out_msg_recv_invoke_business_logic_sync
(msg_recv=0x87dcdf0, env=0x88160c0, msg_ctx=0x8820390,
new_msg_ctx=0x8828510) at raw_xml_in_out_msg_recv.c:99
#4 0xb7d7fcf3 in axis2_msg_recv_invoke_business_logic
(msg_recv=0x87dcdf0, env=0x88160c0, in_msg_ctx=0x8820390,
out_msg_ctx=0x8828510) at msg_recv.c:397
#5 0xb7d7fad1 in axis2_msg_recv_receive_impl (msg_recv=0x87dcdf0,
env=0x88160c0, msg_ctx=0x8820390, callback_recv_param=0x0) at
msg_recv.c:319
#6 0xb7d7fd4f in axis2_msg_recv_receive (msg_recv=0x87dcdf0,
env=0x88160c0, msg_ctx=0x8820390, callback_recv_param=0x0) at
msg_recv.c:436
#7 0xb7d713d1 in axis2_engine_receive (engine=0x88280a8, env=0x88160c0,
msg_ctx=0x8820390) at engine.c:318
#8 0xb7dd1883 in axis2_http_transport_utils_process_http_post_request
(env=0x88160c0, msg_ctx=0x8820390, in_stream=0x88160f0,
out_stream=0x8816120,
content_type=0x88161b8 "text/xml; charset=UTF-8",
content_length=510, soap_action_header=0x8821a68, request_uri=0x8821a80
"http://127.0.0.1:9090/axis2/services/NastyWS")
at http_transport_utils.c:659
#9 0xb7dcdb0d in axis2_http_worker_process_request
(http_worker=0x8815740, env=0x88160c0, svr_conn=0x88160e0,
simple_request=0x88161a0) at http_worker.c:908
#10 0xb7d2f719 in axis2_svr_thread_worker_func (thd=0x8815fe8,
data=0x8815fd0) at http_svr_thread.c:259
#11 0xb7dfbd15 in dummy_worker (opaque=0x8815fe8) at thread_unix.c:93
#12 0xb7cf51a2 in start_thread () from /lib/libpthread.so.0
#13 0xb7c6948e in clone () from /lib/libc.so.6
Re: can't debug web service with the Simple HTTP Server!
Posted by Edgar Ricardo Gonzalez Lazaro <mi...@gmail.com>.
Yes! the las line I can see is the next
Breakpoint 2, axis2_msg_recv_make_new_svc_obj (msg_recv=0x920cdf0,
env=0x92460c0, msg_ctx=0x9250390) at msg_recv.c:166
166 AXIS2_SVC_SKELETON_INIT((axis2_svc_skeleton_t *) impl_class,
env);
when i type s to get into the AXIS2_SVC_SKELETON_INIT macro, my ws
falls! and the bt is the attached at bottom!
El sáb, 09-05-2009 a las 21:42 +0530, Rajika Kumarasiri escribió:
>
>
> On Sat, May 9, 2009 at 8:26 PM, Edgar Ricardo Gonzalez Lazaro
> <mi...@gmail.com> wrote:
> hi,
> Missing debugging info ?
>
>
> HMMM! lol! I know how to debug the web service! the problem is
> when
> the Simple HTTP Server try to init my ws invoking my _init
> function,
> it falls and the back trace can't show the line where the
> segmentaton
> faul occurs!
>
> #0 0x6c707061 in ?? ()
>
> I have an idea. Ill try it!
>
>
> El sáb, 09-05-2009 a las 21:07 +0530, Rajika Kumarasiri
> escribió:
>
> >
> >
> > On Sat, May 9, 2009 at 9:01 AM, Edgar Ricardo Gonzalez
> Lazaro
> > <mi...@gmail.com> wrote:
> > hi,
> > Hello everybody! I am new in this list so... be
> nice, want
> > you? lol
> > sure. Try this out,
> >
> http://wso2.org/library/tutorials/debugging-axis2-c-services-clients
> >
> > -Rajika
> >
> >
> >
> > Well, I am writing web services with Axis2c I have
> built
> > successfully
> > one and is deployed on Apache2 and the Simple HTTP
> Server
> > which is
> > included with Axis2c distribution. But as usual with
> C, is
> > falling with
> > a segmentation fault, :D, this is not the problem,
> in fact i
> > don't know
> > if this is the place to make my question, but i am
> trying to
> > set the
> > "--mode=compile" flag to "--mode=execute gdb" for
> libtool
> > because when i
> > am debugging my web service i can't reach with gdb
> the code of
> > the
> > dynamic linked library which is my web service.
> >
> > I hope to be clear enough!
> >
> > Sorry if my English is bad! :(
> >
> > Thanks in advance!!!!
> >
> > Attached: the configure.in and Makefile.am "code"
> and gdb
> > output.
> >
> > ## CONFIGURE.IN
> >
> > AC_PREREQ(2.61)
> > AC_INIT(WS_NASTY, 0.0.1, XXXXXXXX@hotmail.com)
> > AC_CONFIG_SRCDIR([src/])
> > AC_CONFIG_HEADER([src/config.h])
> > AC_CONFIG_FILES([Makefile src/Makefile])
> > AC_ARG_WITH(axis2,
> > [ --with-axis2=<path> prefijo de la instalacion
> del axis2c
> > e.g. /usr ],
> > [ AXIS2_PREFIX=$with_axis2 ],
> > AC_MSG_ERROR([Debes utilizar la opcion
> --with-axis2 para
> > enlazar con
> > esta biblioteca
> > por ejemplo --with-axis2=/usr])
> > )
> > AC_SUBST(AXIS2_PREFIX)
> > AXIS2_LIBS="-L${AXIS2_PREFIX}/lib -laxutil
> -laxis2_axiom
> > -laxis2_parser
> > -laxis2_engine -laxis2_http_sender
> -laxis2_http_receiver"
> > AXIS2_CFLAGS="-I${AXIS2_PREFIX}/include/axis2-1.5.0"
> > AC_SUBST(AXIS2_LIBS)
> > AC_SUBST(AXIS2_CFLAGS)
> >
> > AM_INIT_AUTOMAKE
> > AC_PROG_LIBTOOL
> > AC_PROG_CXX
> > AC_OUTPUT
> >
> >
> > ## MAKEFILE.AM
> > prglibdir=$(prefix)/services/NastyWS
> > prglib_LTLIBRARIES=libNastyWS.la
> > prglib_DATA=services.xml
> > libNastyWS_la_SOURCES=a.cpp a.h ai.h b.cpp b.h
> > CFLAGS=-ggdb -O0 ##This is wrong i
> know
> > CXXFLAGS=-ggdb -O0 ##This is wrong i
> know
> > INCLUDES=$(AXIS2_CFLAGS)
> > LIBS=$(AXIS2_LIBS)
> >
> > ## GDB OUTPUT
> >
> > (gdb) r
> > Starting program: /usr/local/bin/axis2_http_server
> > [Thread debugging using libthread_db enabled]
> > [New Thread 0xb764b8f0 (LWP 15514)]
> > Started Simple Axis2 HTTP Server ...
> > [New Thread 0xb764ab90 (LWP 15518)]
> >
> > Program received signal SIGSEGV, Segmentation fault.
> > [Switching to Thread 0xb764ab90 (LWP 15518)]
> > 0x6c707061 in ?? ()
> > (gdb) bt
> > #0 0x6c707061 in ?? ()
> > #1 0xb7d7f528 in axis2_msg_recv_make_new_svc_obj
> > (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:166
> > #2 0xb7d7f626 in axis2_msg_recv_get_impl_obj
> > (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:194
> > #3 0xb7d7fff2 in
> >
> axis2_raw_xml_in_out_msg_recv_invoke_business_logic_sync
> > (msg_recv=0x87dcdf0, env=0x88160c0,
> msg_ctx=0x8820390,
> > new_msg_ctx=0x8828510) at
> raw_xml_in_out_msg_recv.c:99
> > #4 0xb7d7fcf3 in
> axis2_msg_recv_invoke_business_logic
> > (msg_recv=0x87dcdf0, env=0x88160c0,
> in_msg_ctx=0x8820390,
> > out_msg_ctx=0x8828510) at msg_recv.c:397
> > #5 0xb7d7fad1 in axis2_msg_recv_receive_impl
> > (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390,
> callback_recv_param=0x0) at
> > msg_recv.c:319
> > #6 0xb7d7fd4f in axis2_msg_recv_receive
> (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390,
> callback_recv_param=0x0) at
> > msg_recv.c:436
> > #7 0xb7d713d1 in axis2_engine_receive
> (engine=0x88280a8,
> > env=0x88160c0,
> > msg_ctx=0x8820390) at engine.c:318
> > #8 0xb7dd1883 in
> > axis2_http_transport_utils_process_http_post_request
> > (env=0x88160c0, msg_ctx=0x8820390,
> in_stream=0x88160f0,
> > out_stream=0x8816120,
> > content_type=0x88161b8 "text/xml; charset=UTF-8",
> > content_length=510, soap_action_header=0x8821a68,
> > request_uri=0x8821a80
> > "http://127.0.0.1:9090/axis2/services/NastyWS")
> > at http_transport_utils.c:659
> > #9 0xb7dcdb0d in axis2_http_worker_process_request
> > (http_worker=0x8815740, env=0x88160c0,
> svr_conn=0x88160e0,
> > simple_request=0x88161a0) at http_worker.c:908
> > #10 0xb7d2f719 in axis2_svr_thread_worker_func
> (thd=0x8815fe8,
> > data=0x8815fd0) at http_svr_thread.c:259
> > #11 0xb7dfbd15 in dummy_worker (opaque=0x8815fe8) at
> > thread_unix.c:93
> > #12 0xb7cf51a2 in start_thread ()
> from /lib/libpthread.so.0
> > #13 0xb7c6948e in clone () from /lib/libc.so.6
> >
> >
> >
> >
> >
> > --
> > http://wso2.org
> > http://llvm.org
> > http://www.minix3.org
>
>
>
>
>
> --
> http://wso2.org
> http://llvm.org
> http://www.minix3.org
Re: can't debug web service with the Simple HTTP Server!
Posted by Edgar Ricardo Gonzalez Lazaro <mi...@gmail.com>.
Solved! my source code was in a cpp file which is compiled with g++. I
changed the name of the file to c extension and the segmentation fault
has disappeared! it seems that the class_loader only supports libraries
compiled with gcc, is this right? or I must take another measures during
compilation time!
Thanks! :D
El sáb, 09-05-2009 a las 21:42 +0530, Rajika Kumarasiri escribió:
>
>
> On Sat, May 9, 2009 at 8:26 PM, Edgar Ricardo Gonzalez Lazaro
> <mi...@gmail.com> wrote:
> hi,
> Missing debugging info ?
>
>
> HMMM! lol! I know how to debug the web service! the problem is
> when
> the Simple HTTP Server try to init my ws invoking my _init
> function,
> it falls and the back trace can't show the line where the
> segmentaton
> faul occurs!
>
> #0 0x6c707061 in ?? ()
>
> I have an idea. Ill try it!
>
>
> El sáb, 09-05-2009 a las 21:07 +0530, Rajika Kumarasiri
> escribió:
>
> >
> >
> > On Sat, May 9, 2009 at 9:01 AM, Edgar Ricardo Gonzalez
> Lazaro
> > <mi...@gmail.com> wrote:
> > hi,
> > Hello everybody! I am new in this list so... be
> nice, want
> > you? lol
> > sure. Try this out,
> >
> http://wso2.org/library/tutorials/debugging-axis2-c-services-clients
> >
> > -Rajika
> >
> >
> >
> > Well, I am writing web services with Axis2c I have
> built
> > successfully
> > one and is deployed on Apache2 and the Simple HTTP
> Server
> > which is
> > included with Axis2c distribution. But as usual with
> C, is
> > falling with
> > a segmentation fault, :D, this is not the problem,
> in fact i
> > don't know
> > if this is the place to make my question, but i am
> trying to
> > set the
> > "--mode=compile" flag to "--mode=execute gdb" for
> libtool
> > because when i
> > am debugging my web service i can't reach with gdb
> the code of
> > the
> > dynamic linked library which is my web service.
> >
> > I hope to be clear enough!
> >
> > Sorry if my English is bad! :(
> >
> > Thanks in advance!!!!
> >
> > Attached: the configure.in and Makefile.am "code"
> and gdb
> > output.
> >
> > ## CONFIGURE.IN
> >
> > AC_PREREQ(2.61)
> > AC_INIT(WS_NASTY, 0.0.1, XXXXXXXX@hotmail.com)
> > AC_CONFIG_SRCDIR([src/])
> > AC_CONFIG_HEADER([src/config.h])
> > AC_CONFIG_FILES([Makefile src/Makefile])
> > AC_ARG_WITH(axis2,
> > [ --with-axis2=<path> prefijo de la instalacion
> del axis2c
> > e.g. /usr ],
> > [ AXIS2_PREFIX=$with_axis2 ],
> > AC_MSG_ERROR([Debes utilizar la opcion
> --with-axis2 para
> > enlazar con
> > esta biblioteca
> > por ejemplo --with-axis2=/usr])
> > )
> > AC_SUBST(AXIS2_PREFIX)
> > AXIS2_LIBS="-L${AXIS2_PREFIX}/lib -laxutil
> -laxis2_axiom
> > -laxis2_parser
> > -laxis2_engine -laxis2_http_sender
> -laxis2_http_receiver"
> > AXIS2_CFLAGS="-I${AXIS2_PREFIX}/include/axis2-1.5.0"
> > AC_SUBST(AXIS2_LIBS)
> > AC_SUBST(AXIS2_CFLAGS)
> >
> > AM_INIT_AUTOMAKE
> > AC_PROG_LIBTOOL
> > AC_PROG_CXX
> > AC_OUTPUT
> >
> >
> > ## MAKEFILE.AM
> > prglibdir=$(prefix)/services/NastyWS
> > prglib_LTLIBRARIES=libNastyWS.la
> > prglib_DATA=services.xml
> > libNastyWS_la_SOURCES=a.cpp a.h ai.h b.cpp b.h
> > CFLAGS=-ggdb -O0 ##This is wrong i
> know
> > CXXFLAGS=-ggdb -O0 ##This is wrong i
> know
> > INCLUDES=$(AXIS2_CFLAGS)
> > LIBS=$(AXIS2_LIBS)
> >
> > ## GDB OUTPUT
> >
> > (gdb) r
> > Starting program: /usr/local/bin/axis2_http_server
> > [Thread debugging using libthread_db enabled]
> > [New Thread 0xb764b8f0 (LWP 15514)]
> > Started Simple Axis2 HTTP Server ...
> > [New Thread 0xb764ab90 (LWP 15518)]
> >
> > Program received signal SIGSEGV, Segmentation fault.
> > [Switching to Thread 0xb764ab90 (LWP 15518)]
> > 0x6c707061 in ?? ()
> > (gdb) bt
> > #0 0x6c707061 in ?? ()
> > #1 0xb7d7f528 in axis2_msg_recv_make_new_svc_obj
> > (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:166
> > #2 0xb7d7f626 in axis2_msg_recv_get_impl_obj
> > (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:194
> > #3 0xb7d7fff2 in
> >
> axis2_raw_xml_in_out_msg_recv_invoke_business_logic_sync
> > (msg_recv=0x87dcdf0, env=0x88160c0,
> msg_ctx=0x8820390,
> > new_msg_ctx=0x8828510) at
> raw_xml_in_out_msg_recv.c:99
> > #4 0xb7d7fcf3 in
> axis2_msg_recv_invoke_business_logic
> > (msg_recv=0x87dcdf0, env=0x88160c0,
> in_msg_ctx=0x8820390,
> > out_msg_ctx=0x8828510) at msg_recv.c:397
> > #5 0xb7d7fad1 in axis2_msg_recv_receive_impl
> > (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390,
> callback_recv_param=0x0) at
> > msg_recv.c:319
> > #6 0xb7d7fd4f in axis2_msg_recv_receive
> (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390,
> callback_recv_param=0x0) at
> > msg_recv.c:436
> > #7 0xb7d713d1 in axis2_engine_receive
> (engine=0x88280a8,
> > env=0x88160c0,
> > msg_ctx=0x8820390) at engine.c:318
> > #8 0xb7dd1883 in
> > axis2_http_transport_utils_process_http_post_request
> > (env=0x88160c0, msg_ctx=0x8820390,
> in_stream=0x88160f0,
> > out_stream=0x8816120,
> > content_type=0x88161b8 "text/xml; charset=UTF-8",
> > content_length=510, soap_action_header=0x8821a68,
> > request_uri=0x8821a80
> > "http://127.0.0.1:9090/axis2/services/NastyWS")
> > at http_transport_utils.c:659
> > #9 0xb7dcdb0d in axis2_http_worker_process_request
> > (http_worker=0x8815740, env=0x88160c0,
> svr_conn=0x88160e0,
> > simple_request=0x88161a0) at http_worker.c:908
> > #10 0xb7d2f719 in axis2_svr_thread_worker_func
> (thd=0x8815fe8,
> > data=0x8815fd0) at http_svr_thread.c:259
> > #11 0xb7dfbd15 in dummy_worker (opaque=0x8815fe8) at
> > thread_unix.c:93
> > #12 0xb7cf51a2 in start_thread ()
> from /lib/libpthread.so.0
> > #13 0xb7c6948e in clone () from /lib/libc.so.6
> >
> >
> >
> >
> >
> > --
> > http://wso2.org
> > http://llvm.org
> > http://www.minix3.org
>
>
>
>
>
> --
> http://wso2.org
> http://llvm.org
> http://www.minix3.org
Re: can't debug web service with the Simple HTTP Server!
Posted by Rajika Kumarasiri <ra...@gmail.com>.
On Sat, May 9, 2009 at 8:26 PM, Edgar Ricardo Gonzalez Lazaro <
ministromayor@gmail.com> wrote:
hi,
Missing debugging info ?
HMMM! lol! I know how to debug the web service! the problem is when
> the Simple HTTP Server try to init my ws invoking my _init function,
> it falls and the back trace can't show the line where the segmentaton
> faul occurs!
>
> #0 0x6c707061 in ?? ()
>
> I have an idea. Ill try it!
>
>
> El sáb, 09-05-2009 a las 21:07 +0530, Rajika Kumarasiri escribió:
> >
> >
> > On Sat, May 9, 2009 at 9:01 AM, Edgar Ricardo Gonzalez Lazaro
> > <mi...@gmail.com> wrote:
> > hi,
> > Hello everybody! I am new in this list so... be nice, want
> > you? lol
> > sure. Try this out,
> > http://wso2.org/library/tutorials/debugging-axis2-c-services-clients
> >
> > -Rajika
> >
> >
> >
> > Well, I am writing web services with Axis2c I have built
> > successfully
> > one and is deployed on Apache2 and the Simple HTTP Server
> > which is
> > included with Axis2c distribution. But as usual with C, is
> > falling with
> > a segmentation fault, :D, this is not the problem, in fact i
> > don't know
> > if this is the place to make my question, but i am trying to
> > set the
> > "--mode=compile" flag to "--mode=execute gdb" for libtool
> > because when i
> > am debugging my web service i can't reach with gdb the code of
> > the
> > dynamic linked library which is my web service.
> >
> > I hope to be clear enough!
> >
> > Sorry if my English is bad! :(
> >
> > Thanks in advance!!!!
> >
> > Attached: the configure.in and Makefile.am "code" and gdb
> > output.
> >
> > ## CONFIGURE.IN
> >
> > AC_PREREQ(2.61)
> > AC_INIT(WS_NASTY, 0.0.1, XXXXXXXX@hotmail.com)
> > AC_CONFIG_SRCDIR([src/])
> > AC_CONFIG_HEADER([src/config.h])
> > AC_CONFIG_FILES([Makefile src/Makefile])
> > AC_ARG_WITH(axis2,
> > [ --with-axis2=<path> prefijo de la instalacion del axis2c
> > e.g. /usr ],
> > [ AXIS2_PREFIX=$with_axis2 ],
> > AC_MSG_ERROR([Debes utilizar la opcion --with-axis2 para
> > enlazar con
> > esta biblioteca
> > por ejemplo --with-axis2=/usr])
> > )
> > AC_SUBST(AXIS2_PREFIX)
> > AXIS2_LIBS="-L${AXIS2_PREFIX}/lib -laxutil -laxis2_axiom
> > -laxis2_parser
> > -laxis2_engine -laxis2_http_sender -laxis2_http_receiver"
> > AXIS2_CFLAGS="-I${AXIS2_PREFIX}/include/axis2-1.5.0"
> > AC_SUBST(AXIS2_LIBS)
> > AC_SUBST(AXIS2_CFLAGS)
> >
> > AM_INIT_AUTOMAKE
> > AC_PROG_LIBTOOL
> > AC_PROG_CXX
> > AC_OUTPUT
> >
> >
> > ## MAKEFILE.AM
> > prglibdir=$(prefix)/services/NastyWS
> > prglib_LTLIBRARIES=libNastyWS.la
> > prglib_DATA=services.xml
> > libNastyWS_la_SOURCES=a.cpp a.h ai.h b.cpp b.h
> > CFLAGS=-ggdb -O0 ##This is wrong i know
> > CXXFLAGS=-ggdb -O0 ##This is wrong i know
> > INCLUDES=$(AXIS2_CFLAGS)
> > LIBS=$(AXIS2_LIBS)
> >
> > ## GDB OUTPUT
> >
> > (gdb) r
> > Starting program: /usr/local/bin/axis2_http_server
> > [Thread debugging using libthread_db enabled]
> > [New Thread 0xb764b8f0 (LWP 15514)]
> > Started Simple Axis2 HTTP Server ...
> > [New Thread 0xb764ab90 (LWP 15518)]
> >
> > Program received signal SIGSEGV, Segmentation fault.
> > [Switching to Thread 0xb764ab90 (LWP 15518)]
> > 0x6c707061 in ?? ()
> > (gdb) bt
> > #0 0x6c707061 in ?? ()
> > #1 0xb7d7f528 in axis2_msg_recv_make_new_svc_obj
> > (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:166
> > #2 0xb7d7f626 in axis2_msg_recv_get_impl_obj
> > (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:194
> > #3 0xb7d7fff2 in
> > axis2_raw_xml_in_out_msg_recv_invoke_business_logic_sync
> > (msg_recv=0x87dcdf0, env=0x88160c0, msg_ctx=0x8820390,
> > new_msg_ctx=0x8828510) at raw_xml_in_out_msg_recv.c:99
> > #4 0xb7d7fcf3 in axis2_msg_recv_invoke_business_logic
> > (msg_recv=0x87dcdf0, env=0x88160c0, in_msg_ctx=0x8820390,
> > out_msg_ctx=0x8828510) at msg_recv.c:397
> > #5 0xb7d7fad1 in axis2_msg_recv_receive_impl
> > (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390, callback_recv_param=0x0) at
> > msg_recv.c:319
> > #6 0xb7d7fd4f in axis2_msg_recv_receive (msg_recv=0x87dcdf0,
> > env=0x88160c0, msg_ctx=0x8820390, callback_recv_param=0x0) at
> > msg_recv.c:436
> > #7 0xb7d713d1 in axis2_engine_receive (engine=0x88280a8,
> > env=0x88160c0,
> > msg_ctx=0x8820390) at engine.c:318
> > #8 0xb7dd1883 in
> > axis2_http_transport_utils_process_http_post_request
> > (env=0x88160c0, msg_ctx=0x8820390, in_stream=0x88160f0,
> > out_stream=0x8816120,
> > content_type=0x88161b8 "text/xml; charset=UTF-8",
> > content_length=510, soap_action_header=0x8821a68,
> > request_uri=0x8821a80
> > "http://127.0.0.1:9090/axis2/services/NastyWS")
> > at http_transport_utils.c:659
> > #9 0xb7dcdb0d in axis2_http_worker_process_request
> > (http_worker=0x8815740, env=0x88160c0, svr_conn=0x88160e0,
> > simple_request=0x88161a0) at http_worker.c:908
> > #10 0xb7d2f719 in axis2_svr_thread_worker_func (thd=0x8815fe8,
> > data=0x8815fd0) at http_svr_thread.c:259
> > #11 0xb7dfbd15 in dummy_worker (opaque=0x8815fe8) at
> > thread_unix.c:93
> > #12 0xb7cf51a2 in start_thread () from /lib/libpthread.so.0
> > #13 0xb7c6948e in clone () from /lib/libc.so.6
> >
> >
> >
> >
> >
> > --
> > http://wso2.org
> > http://llvm.org
> > http://www.minix3.org
>
>
--
http://wso2.org
http://llvm.org
http://www.minix3.org
Re: can't debug web service with the Simple HTTP Server!
Posted by Edgar Ricardo Gonzalez Lazaro <mi...@gmail.com>.
HMMM! lol! I know how to debug the web service! the problem is when
the Simple HTTP Server try to init my ws invoking my _init function,
it falls and the back trace can't show the line where the segmentaton
faul occurs!
#0 0x6c707061 in ?? ()
I have an idea. Ill try it!
El sáb, 09-05-2009 a las 21:07 +0530, Rajika Kumarasiri escribió:
>
>
> On Sat, May 9, 2009 at 9:01 AM, Edgar Ricardo Gonzalez Lazaro
> <mi...@gmail.com> wrote:
> hi,
> Hello everybody! I am new in this list so... be nice, want
> you? lol
> sure. Try this out,
> http://wso2.org/library/tutorials/debugging-axis2-c-services-clients
>
> -Rajika
>
>
>
> Well, I am writing web services with Axis2c I have built
> successfully
> one and is deployed on Apache2 and the Simple HTTP Server
> which is
> included with Axis2c distribution. But as usual with C, is
> falling with
> a segmentation fault, :D, this is not the problem, in fact i
> don't know
> if this is the place to make my question, but i am trying to
> set the
> "--mode=compile" flag to "--mode=execute gdb" for libtool
> because when i
> am debugging my web service i can't reach with gdb the code of
> the
> dynamic linked library which is my web service.
>
> I hope to be clear enough!
>
> Sorry if my English is bad! :(
>
> Thanks in advance!!!!
>
> Attached: the configure.in and Makefile.am "code" and gdb
> output.
>
> ## CONFIGURE.IN
>
> AC_PREREQ(2.61)
> AC_INIT(WS_NASTY, 0.0.1, XXXXXXXX@hotmail.com)
> AC_CONFIG_SRCDIR([src/])
> AC_CONFIG_HEADER([src/config.h])
> AC_CONFIG_FILES([Makefile src/Makefile])
> AC_ARG_WITH(axis2,
> [ --with-axis2=<path> prefijo de la instalacion del axis2c
> e.g. /usr ],
> [ AXIS2_PREFIX=$with_axis2 ],
> AC_MSG_ERROR([Debes utilizar la opcion --with-axis2 para
> enlazar con
> esta biblioteca
> por ejemplo --with-axis2=/usr])
> )
> AC_SUBST(AXIS2_PREFIX)
> AXIS2_LIBS="-L${AXIS2_PREFIX}/lib -laxutil -laxis2_axiom
> -laxis2_parser
> -laxis2_engine -laxis2_http_sender -laxis2_http_receiver"
> AXIS2_CFLAGS="-I${AXIS2_PREFIX}/include/axis2-1.5.0"
> AC_SUBST(AXIS2_LIBS)
> AC_SUBST(AXIS2_CFLAGS)
>
> AM_INIT_AUTOMAKE
> AC_PROG_LIBTOOL
> AC_PROG_CXX
> AC_OUTPUT
>
>
> ## MAKEFILE.AM
> prglibdir=$(prefix)/services/NastyWS
> prglib_LTLIBRARIES=libNastyWS.la
> prglib_DATA=services.xml
> libNastyWS_la_SOURCES=a.cpp a.h ai.h b.cpp b.h
> CFLAGS=-ggdb -O0 ##This is wrong i know
> CXXFLAGS=-ggdb -O0 ##This is wrong i know
> INCLUDES=$(AXIS2_CFLAGS)
> LIBS=$(AXIS2_LIBS)
>
> ## GDB OUTPUT
>
> (gdb) r
> Starting program: /usr/local/bin/axis2_http_server
> [Thread debugging using libthread_db enabled]
> [New Thread 0xb764b8f0 (LWP 15514)]
> Started Simple Axis2 HTTP Server ...
> [New Thread 0xb764ab90 (LWP 15518)]
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 0xb764ab90 (LWP 15518)]
> 0x6c707061 in ?? ()
> (gdb) bt
> #0 0x6c707061 in ?? ()
> #1 0xb7d7f528 in axis2_msg_recv_make_new_svc_obj
> (msg_recv=0x87dcdf0,
> env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:166
> #2 0xb7d7f626 in axis2_msg_recv_get_impl_obj
> (msg_recv=0x87dcdf0,
> env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:194
> #3 0xb7d7fff2 in
> axis2_raw_xml_in_out_msg_recv_invoke_business_logic_sync
> (msg_recv=0x87dcdf0, env=0x88160c0, msg_ctx=0x8820390,
> new_msg_ctx=0x8828510) at raw_xml_in_out_msg_recv.c:99
> #4 0xb7d7fcf3 in axis2_msg_recv_invoke_business_logic
> (msg_recv=0x87dcdf0, env=0x88160c0, in_msg_ctx=0x8820390,
> out_msg_ctx=0x8828510) at msg_recv.c:397
> #5 0xb7d7fad1 in axis2_msg_recv_receive_impl
> (msg_recv=0x87dcdf0,
> env=0x88160c0, msg_ctx=0x8820390, callback_recv_param=0x0) at
> msg_recv.c:319
> #6 0xb7d7fd4f in axis2_msg_recv_receive (msg_recv=0x87dcdf0,
> env=0x88160c0, msg_ctx=0x8820390, callback_recv_param=0x0) at
> msg_recv.c:436
> #7 0xb7d713d1 in axis2_engine_receive (engine=0x88280a8,
> env=0x88160c0,
> msg_ctx=0x8820390) at engine.c:318
> #8 0xb7dd1883 in
> axis2_http_transport_utils_process_http_post_request
> (env=0x88160c0, msg_ctx=0x8820390, in_stream=0x88160f0,
> out_stream=0x8816120,
> content_type=0x88161b8 "text/xml; charset=UTF-8",
> content_length=510, soap_action_header=0x8821a68,
> request_uri=0x8821a80
> "http://127.0.0.1:9090/axis2/services/NastyWS")
> at http_transport_utils.c:659
> #9 0xb7dcdb0d in axis2_http_worker_process_request
> (http_worker=0x8815740, env=0x88160c0, svr_conn=0x88160e0,
> simple_request=0x88161a0) at http_worker.c:908
> #10 0xb7d2f719 in axis2_svr_thread_worker_func (thd=0x8815fe8,
> data=0x8815fd0) at http_svr_thread.c:259
> #11 0xb7dfbd15 in dummy_worker (opaque=0x8815fe8) at
> thread_unix.c:93
> #12 0xb7cf51a2 in start_thread () from /lib/libpthread.so.0
> #13 0xb7c6948e in clone () from /lib/libc.so.6
>
>
>
>
>
> --
> http://wso2.org
> http://llvm.org
> http://www.minix3.org
Re: can't debug web service with the Simple HTTP Server!
Posted by Rajika Kumarasiri <ra...@gmail.com>.
On Sat, May 9, 2009 at 9:01 AM, Edgar Ricardo Gonzalez Lazaro <
ministromayor@gmail.com> wrote:
hi,
> Hello everybody! I am new in this list so... be nice, want you? lol
sure. Try this out,
http://wso2.org/library/tutorials/debugging-axis2-c-services-clients
-Rajika
>
>
> Well, I am writing web services with Axis2c I have built successfully
> one and is deployed on Apache2 and the Simple HTTP Server which is
> included with Axis2c distribution. But as usual with C, is falling with
> a segmentation fault, :D, this is not the problem, in fact i don't know
> if this is the place to make my question, but i am trying to set the
> "--mode=compile" flag to "--mode=execute gdb" for libtool because when i
> am debugging my web service i can't reach with gdb the code of the
> dynamic linked library which is my web service.
>
> I hope to be clear enough!
>
> Sorry if my English is bad! :(
>
> Thanks in advance!!!!
>
> Attached: the configure.in and Makefile.am "code" and gdb output.
>
> ## CONFIGURE.IN
>
> AC_PREREQ(2.61)
> AC_INIT(WS_NASTY, 0.0.1, XXXXXXXX@hotmail.com)
> AC_CONFIG_SRCDIR([src/])
> AC_CONFIG_HEADER([src/config.h])
> AC_CONFIG_FILES([Makefile src/Makefile])
> AC_ARG_WITH(axis2,
> [ --with-axis2=<path> prefijo de la instalacion del axis2c
> e.g. /usr ],
> [ AXIS2_PREFIX=$with_axis2 ],
> AC_MSG_ERROR([Debes utilizar la opcion --with-axis2 para enlazar con
> esta biblioteca
> por ejemplo --with-axis2=/usr])
> )
> AC_SUBST(AXIS2_PREFIX)
> AXIS2_LIBS="-L${AXIS2_PREFIX}/lib -laxutil -laxis2_axiom -laxis2_parser
> -laxis2_engine -laxis2_http_sender -laxis2_http_receiver"
> AXIS2_CFLAGS="-I${AXIS2_PREFIX}/include/axis2-1.5.0"
> AC_SUBST(AXIS2_LIBS)
> AC_SUBST(AXIS2_CFLAGS)
>
> AM_INIT_AUTOMAKE
> AC_PROG_LIBTOOL
> AC_PROG_CXX
> AC_OUTPUT
>
>
> ## MAKEFILE.AM
> prglibdir=$(prefix)/services/NastyWS
> prglib_LTLIBRARIES=libNastyWS.la
> prglib_DATA=services.xml
> libNastyWS_la_SOURCES=a.cpp a.h ai.h b.cpp b.h
> CFLAGS=-ggdb -O0 ##This is wrong i know
> CXXFLAGS=-ggdb -O0 ##This is wrong i know
> INCLUDES=$(AXIS2_CFLAGS)
> LIBS=$(AXIS2_LIBS)
>
> ## GDB OUTPUT
>
> (gdb) r
> Starting program: /usr/local/bin/axis2_http_server
> [Thread debugging using libthread_db enabled]
> [New Thread 0xb764b8f0 (LWP 15514)]
> Started Simple Axis2 HTTP Server ...
> [New Thread 0xb764ab90 (LWP 15518)]
>
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 0xb764ab90 (LWP 15518)]
> 0x6c707061 in ?? ()
> (gdb) bt
> #0 0x6c707061 in ?? ()
> #1 0xb7d7f528 in axis2_msg_recv_make_new_svc_obj (msg_recv=0x87dcdf0,
> env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:166
> #2 0xb7d7f626 in axis2_msg_recv_get_impl_obj (msg_recv=0x87dcdf0,
> env=0x88160c0, msg_ctx=0x8820390) at msg_recv.c:194
> #3 0xb7d7fff2 in
> axis2_raw_xml_in_out_msg_recv_invoke_business_logic_sync
> (msg_recv=0x87dcdf0, env=0x88160c0, msg_ctx=0x8820390,
> new_msg_ctx=0x8828510) at raw_xml_in_out_msg_recv.c:99
> #4 0xb7d7fcf3 in axis2_msg_recv_invoke_business_logic
> (msg_recv=0x87dcdf0, env=0x88160c0, in_msg_ctx=0x8820390,
> out_msg_ctx=0x8828510) at msg_recv.c:397
> #5 0xb7d7fad1 in axis2_msg_recv_receive_impl (msg_recv=0x87dcdf0,
> env=0x88160c0, msg_ctx=0x8820390, callback_recv_param=0x0) at
> msg_recv.c:319
> #6 0xb7d7fd4f in axis2_msg_recv_receive (msg_recv=0x87dcdf0,
> env=0x88160c0, msg_ctx=0x8820390, callback_recv_param=0x0) at
> msg_recv.c:436
> #7 0xb7d713d1 in axis2_engine_receive (engine=0x88280a8, env=0x88160c0,
> msg_ctx=0x8820390) at engine.c:318
> #8 0xb7dd1883 in axis2_http_transport_utils_process_http_post_request
> (env=0x88160c0, msg_ctx=0x8820390, in_stream=0x88160f0,
> out_stream=0x8816120,
> content_type=0x88161b8 "text/xml; charset=UTF-8",
> content_length=510, soap_action_header=0x8821a68, request_uri=0x8821a80
> "http://127.0.0.1:9090/axis2/services/NastyWS")
> at http_transport_utils.c:659
> #9 0xb7dcdb0d in axis2_http_worker_process_request
> (http_worker=0x8815740, env=0x88160c0, svr_conn=0x88160e0,
> simple_request=0x88161a0) at http_worker.c:908
> #10 0xb7d2f719 in axis2_svr_thread_worker_func (thd=0x8815fe8,
> data=0x8815fd0) at http_svr_thread.c:259
> #11 0xb7dfbd15 in dummy_worker (opaque=0x8815fe8) at thread_unix.c:93
> #12 0xb7cf51a2 in start_thread () from /lib/libpthread.so.0
> #13 0xb7c6948e in clone () from /lib/libc.so.6
>
>
>
--
http://wso2.org
http://llvm.org
http://www.minix3.org