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From: John S. <jo...@st...> - 2002-08-27 01:46:08
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Yo - I never actually released a mod_cplusplus for apache 2.0.40 - there=20 were api changes that I kept up with, but i did not re-release. Either=20= try from cvs, or wait - and I will put up a new version compatibly with=20= 2.0.40 thanks - John On Monday, August 26, 2002, at 12:31 PM, Pachi Sucunza wrote: > > Hi John, > > Thanks for your fast reply! > >> I'm CC-ing the mod_cplusplus users list (we can take it off=20 >> users@httpd >> if you like). I can help out later today on this, in the mean time=20 >> can you >> send me the version of apache and mod_cplusplus you are using (from=20= >> cvs?). > > Ok. I sent the mail to the httpd list because I saw little activity on > the mod_cplusplus, sorry... But now modcpluspus-users seems more > appropriate (and I subscribed). > > I'm using apache 2.0.40, the latest available version (I think so) = from > www.apache.org. mod_cplusplus is version 1.0.2 ("Apache2_GA4"), from > your page at SourceForge. There are more details about my system in = the > first message below. > > Now that you have been so kind to answer, I'll send you more specific > information about my efforts, hope I don't bore you :) > > This are the lines I added to httpd.conf to test my module and your > samples: > > ---begin > > LoadModule cplusplus_module modules/libmod_cplusplus.so > > LoadCPPHandler hello_world modules/libmod_HelloWorld.so > LoadCPPHandler test_handler modules/libtest_handler.so > LoadCPPHandler test_input_filter modules/libtest_input.so > > <Location /hello-world> > SetHandler hello-world > AddCPPHandler hello_world > </Location> > > <Location /test-handler> > SetHandler test-handler > AddCPPHandler test_handler > </Location> > > AddCPPConnectionInputFilter test_input_filter > <Location /test-input> > SetHandler cpp-handler > AddCPPHandler test_input_filter > </Location> > > ---end > > I think they are correct (?), as I said, because everything works with > "-X". I tried only some of them, as I explained (only one c++ module = at > a time), and the result is the same. Loading only mod_cplusplus.so=20 > works > fine, but I can't do any AddCPPHandler. > > My module is VERY simple: > > ---begin > > #include "apache_handler.h" > class mod_HelloWorld : public ApacheHandler > { > public: > mod_HelloWorld( void ); > ~mod_HelloWorld( void ); > int handler( ApacheRequestRec *pRequest ); > }; > > extern "C" cpp_factory_t hello_world; > > mod_HelloWorld::mod_HelloWorld() : ApacheHandler() > { > fprintf(stderr, "foo\n"); // or whatever... > } > > mod_HelloWorld::~mod_HelloWorld() > { > fprintf(stderr, "bar\n"); > } > > int mod_HelloWorld::handler( ApacheRequestRec *pRequest ) > { > pRequest->content_type( "text/html" ); > pRequest->rputs( "<HTML>\n" ); > pRequest->rputs( "<TITLE>M=F3dulo Hello World</TITLE>\n" ); > pRequest->rputs( "<H1>HELLO WORLD</H1>\n" ); > pRequest->rputs("</BODY></HTML>\n"); > return OK; > } > > ApacheHandler* instanciate_HelloWorld() > { > return new mod_HelloWorld(); > } > > cpp_factory_t hello_world =3D { > instanciate_HelloWorld, > NULL, > NULL, > NULL, > }; > > > --end > > I compiled it by hand (-fPIC, -shared to gcc...) and by modifying the > Makefiles in your samples. In both ways the result was the same :( > Everything works and I can see the "Hello World" with -X, as I said. > > Any hint? Thank you very much again for your help. > > > Pachi. > > PS: It's late now here, so I'm afraid I won't be able to respond very > quickly if you need any other information... I'll check mail early > tomorrow. > > >>> -- Original Message -- >>> Subject: httpd crash at startup with custom c++ (mod_cplusplus)=20 >>> module >>> From: Pachi Sucunza <pa...@sc...> >>> To: us...@ht..., jo...@st... >>> Date: 26 Aug 2002 16:45:38 +0200 >>> >>> >>> Hi everyone >>> >>> I have written an Apache module in C++ (using mod_cplusplus... >>> http://modcplusplus.sourceforge.net/ ) >>> The problem is that I can't get any C++ module working, the httpd=20 >>> process >>> dies right after initialization, without any complaint or message=20 >>> (in stdout >>> or any of the log files). >>> >>> I'll try to explain more thoroughly the situation: >>> - I'm running Linux - Debian 2.2 (potato), kernel 2.2.19-smp on a=20 >>> 2x1GHz >>> Intel Pentium III. I use Apache 2.0.40. mod_cplusplus is the latest=20= >>> version >>> (1.0.2). >>> My compiler is gcc 2.95.2 (the one packaged by Debian). >>> - I configured and compiled Apache, and mod_cplusplus, without=20 >>> problems. >>> - I changed httpd.conf accordingly, to load mod_cplusplus and my=20 >>> module >>> (as in the mod_cplusplus sample configuration files), copied = modules >> in >>> the >>> "modules" directory, etc. >>> - When I launch httpd, the mod_cplusplus initialization is done, and=20= >>> then >>> the one >>> in my custom module. After this (FIRST initializations), the server=20= >>> dies >>> without >>> any message. >>> - If I just load mod_cplusplus module, but none of the C++ modules,=20= >>> the >> server >>> doesn't die (but it's not very useful... :) >>> - If I launch apache with the "-X" option (single-process mode),=20 >>> EVERYTHING >>> works >>> PERFECTLY: mod_cplusplus, mod_cplusplus samples, and my module.=20 >>> That's >>> why I think >>> that the setup (httpd.conf) is right, and that my compilation and=20= >>> linking >>> seem >>> correct, too.. (?) >>> With that switch, mod_cplusplus' and my module's initialization are=20= >>> called >>> the second >>> time, and everything starts working OK. >>> - I've tried different settings to compile Apache=20 >>> (--enable-rule=3DSHARED_CORE, >>> --enable-module=3Dmost --enable-mods-shared=3Dmost, different = MPM's...), >> all >>> of them with the same results. >>> - I've tried all of this in a non-SMP machine, also with the same=20 >>> results. >>> - I've reduced my module to a minimum, just a few "pRequest->rputs(=20= >>> ... >> );", >>> content-type, etc.. in the "handler()" method. So I think it cant't=20= >>> be >>> (for the >>> moment :) a bug in my code. >>> - With the mod_cplusplus sample modules, the result are always the=20= >>> same >> as >>> with my >>> little module. >>> >>> Any hints? Anyone had any similar problem, even if not using=20 >>> mod_cplusplus? >>> Could it be a compiling/linking problem? Or with libraries? >>> >>> Any help would be *HIGHLY* appreciated, as I don't know what else=20 >>> can I >> try... >>> >>> Best regards, >>> >>> Pachi. >>> >>> > > > > > ------------------------------------------------------- > This sf.net email is sponsored by: OSDN - Tired of that same old > cell phone? Get a new here for FREE! > https://www.inphonic.com/r.asp?r=3Dsourceforge1&refcode1=3Dvs3390 > _______________________________________________ > Modcplusplus-user mailing list > Mod...@li... > https://lists.sourceforge.net/lists/listinfo/modcplusplus-user > |
