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Subject: Re: ESI Plugin
From: =?iso-8859-1?Q?Jorge_Rom=E1n_Novalbos?= <jroman@linux-it.es>
In-Reply-To: <50CA8092-C80E-457F-B19A-C410856F57DB@linux-it.es>
Date: Wed, 16 May 2012 12:22:45 +0200
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Message-Id: <3A6F78D0-CBC8-4461-A94E-B033FA054475@linux-it.es>
References: <50CA8092-C80E-457F-B19A-C410856F57DB@linux-it.es>
To: users@trafficserver.apache.org

I am focusing with compile the pluging using the make command and i have =
achieved some advances.=20

I have installed some packages (libboost1.42-dev and gcc-4.4-locales) =
and the error now is:

root@ts1:~/ATS-plugins/trafficserver-plugins/esi# make
tsxs -v -I lib -I fetcher/ -C plugin.cc serverIntercept.cc lib/*.cc =
fetcher/*.cc -o esi.so
  compiling plugin.cc -> plugin.lo
g++ -I/opt/trafficserver-3.0.4/include -Ilib -Ifetcher/ -g -pipe -Wall =
-Werror -O3 -feliminate-unused-debug-symbols -fno-strict-aliasing =
-Wno-invalid-offsetof -fpic -c plugin.cc -o plugin.lo
En el fichero inclu=EDdo de /usr/include/c++/4.4/ext/hash_map:60,
                 de lib/StringHash.h:29,
                 de lib/EsiProcessor.h:31,
                 de plugin.cc:34:
/usr/include/c++/4.4/backward/backward_warning.h:28:2: error: #warning =
This file includes at least one deprecated or antiquated header which =
may be removed without further notice at a future date. Please use a =
non-deprecated interface with equivalent functionality instead. For a =
listing of replacement headers and interfaces, consult the file =
backward_warning.h. To disable this warning use -Wno-deprecated.
plugin.cc: In function =91void cacheNodeList(ContData*)=92:
plugin.cc:453: error: conversi=F3n inv=E1lida de =91const sockaddr*=92 a =
=91unsigned int=92
plugin.cc:453: error: conversi=F3n inv=E1lida de =91tsapi_cont*=92 a =
=91int=92
plugin.cc:453: error: no se puede convertir =91TSFetchWakeUpOptions=92 a =
=91tsapi_cont*=92 para el argumento =915=92 para =91void =
TSFetchUrl(const char*, int, unsigned int, int, tsapi_cont*, =
TSFetchWakeUpOptions, TSFetchEvent)=92
Compile failed: g++ -I/opt/trafficserver-3.0.4/include -Ilib -Ifetcher/ =
-g -pipe -Wall -Werror -O3 -feliminate-unused-debug-symbols =
-fno-strict-aliasing -Wno-invalid-offsetof -fpic -c plugin.cc -o =
plugin.lo
make: *** [all] Error 1


I'm debuging the make command with strace but I'm not able to fix the =
problem. Some advices?


On 16/05/2012, at 10:51, Jorge Rom=E1n Novalbos wrote:

> Hi all,=20
>=20
> I'm compiling the ESI plugin in my trafficserver-3.0.4. I downloaded =
the plugins from repository and i have followed the next steps:
>=20
> 1. cd trafficserver-plugins/esi
> 2. /opt/trafficserver/bin/tsxs -o esi.so -c serverIntercept.cc
> 3 /opt/trafficserver/bin/tsxs -o esi.so -i
> 4 edit /opt/trafficserver/etc/trafficserver/plugin.config an add =
esi.so
> 5. Restart trafficserver daemon.
>=20
>=20
> The traffic_server process never start because can't load the esi =
plugin. The traffic.out show these lines:
>=20
> [May 16 10:31:49.263] Server {47992987118880} ERROR: unable to find =
TSPluginInit function =
'/opt/trafficserver-3.0.4/libexec/trafficserver/esi.so': =
/opt/trafficserver-3.0.4/libexec/trafficserver/esi.so: undefined symbol: =
TSPluginInit
> [May 16 10:31:50.361] Manager {140531591419680} ERROR: =
[LocalManager::pollMgmtProcessServer] Server Process terminated due to =
Sig 6: Aborted
> [May 16 10:31:50.361] Manager {140531591419680} ERROR:  (last system =
error 2: No such file or directory)
> [May 16 10:31:50.361] Manager {140531591419680} ERROR: =
[Alarms::signalAlarm] Server Process was reset
> [May 16 10:31:50.361] Manager {140531591419680} ERROR:  (last system =
error 2: No such file or director y)
>=20
> Obviously something is wrong in esi pluging but I don't know if i am =
doing some step wrong.
>=20
> I have tried to use the Makefile file in esi source but never compile. =
This is the error:
>=20
> root@ts1:~/ATS-plugins/trafficserver-plugins/esi# make
> tsxs -v -I lib -I fetcher/ -C plugin.cc serverIntercept.cc lib/*.cc =
fetcher/*.cc -o esi.so
>  compiling plugin.cc -> plugin.lo
> g++ -I/opt/trafficserver-3.0.4/include -Ilib -Ifetcher/ -g -pipe -Wall =
-Werror -O3 -feliminate-unused-debug-symbols -fno-strict-aliasing =
-Wno-invalid-offsetof -fpic -c plugin.cc -o plugin.lo
> In file included from /usr/include/c++/4.4/ext/hash_map:60,
>                 from lib/StringHash.h:29,
>                 from lib/EsiProcessor.h:31,
>                 from plugin.cc:34:
> /usr/include/c++/4.4/backward/backward_warning.h:28:2: error: #warning =
This file includes at least one deprecated or antiquated header which =
may be removed without further notice at a future date. Please use a =
non-deprecated interface with equivalent functionality instead. For a =
listing of replacement headers and interfaces, consult the file =
backward_warning.h. To disable this warning use -Wno-deprecated.
> In file included from lib/EsiProcessor.h:35,
>                 from plugin.cc:34:
> lib/Variables.h:29:33: error: boost/noncopyable.hpp: No existe el =
fichero o el directorio
> In file included from lib/EsiProcessor.h:35,
>                 from plugin.cc:34:
> lib/Variables.h:38: error: =91boost=92 has not been declared
> lib/Variables.h:38: error: expected =91{=92 before =91noncopyable=92
> lib/Variables.h:38: error: invalid type in declaration before =91{=92 =
token
> cc1plus: warnings being treated as errors
> lib/Variables.h:38: error: extended initializer lists only available =
with -std=3Dc++0x or -std=3Dgnu++0x
> lib/Variables.h:40: error: expected primary-expression before =91public=92=

> lib/Variables.h:40: error: expected =91}=92 before =91public=92
> lib/Variables.h:40: error: expected =91,=92 or =91;=92 before =91public=92=

> lib/Variables.h: In function =91void EsiLib::populate(const char*, =
int)=92:
> lib/Variables.h:60: error: =91_query_string_parsed=92 was not declared =
in this scope
> lib/Variables.h:61: error: =91_parseQueryString=92 was not declared in =
this scope
> lib/Variables.h:63: error: =91_query_string=92 was not declared in =
this scope
> lib/Variables.h: At global scope:
> lib/Variables.h:70: error: non-member function =91const std::string& =
EsiLib::getValue(const std::string&)=92 cannot have cv-qualifier
> lib/Variables.h:73: error: non-member function =91const std::string& =
EsiLib::getValue(const char*, int)=92 cannot have cv-qualifier
> lib/Variables.h: In function =91const std::string& =
EsiLib::getValue(const char*, int)=92:
> lib/Variables.h:75: error: =91EMPTY_STRING=92 was not declared in this =
scope
> lib/Variables.h: At global scope:
> lib/Variables.h:88: error: declaration of =91~EsiLib::Variables=92 as =
non-member
> lib/Variables.h:90: error: expected unqualified-id before =91private=92
> lib/Variables.h:99: error: storage size of =91EsiLib::SIMPLE_HEADERS=92 =
isn't known
> lib/Variables.h:102: error: storage size of =91EsiLib::SPECIAL_HEADERS=92=
 isn't known
> lib/Variables.h:105: error: storage size of =
=91EsiLib::NORM_SIMPLE_HEADERS=92 isn't known
> lib/Variables.h:106: error: storage size of =
=91EsiLib::NORM_SPECIAL_HEADERS=92 isn't known
> lib/Variables.h:114: error: non-member function =91std::string& =
EsiLib::_toUpperCase(std::string&)=92 cannot have cv-qualifier
> lib/Variables.h:115: error: non-member function =91int =
EsiLib::_searchHeaders(const std::string*, const char*, int)=92 cannot =
have cv-qualifier
> lib/Variables.h:117: error: non-member function =91bool =
EsiLib::_parseDictVariable(const std::string&, const char*&, int&, const =
char*&, int&)=92 cannot have cv-qualifier
> lib/Variables.h:150: error: non-member function =91const std::string& =
EsiLib::_getSubCookieValue(const std::string&, size_t)=92 cannot have =
cv-qualifier
> lib/Variables.h:154: error: expected declaration before =91}=92 token
> lib/Variables.h:99: error: =91EsiLib::SIMPLE_HEADERS=92 defined but =
not used
> lib/Variables.h:102: error: =91EsiLib::SPECIAL_HEADERS=92 defined but =
not used
> lib/Variables.h:105: error: =91EsiLib::NORM_SIMPLE_HEADERS=92 defined =
but not used
> lib/Variables.h:106: error: =91EsiLib::NORM_SPECIAL_HEADERS=92 defined =
but not used
> Compile failed: g++ -I/opt/trafficserver-3.0.4/include -Ilib =
-Ifetcher/ -g -pipe -Wall -Werror -O3 -feliminate-unused-debug-symbols =
-fno-strict-aliasing -Wno-invalid-offsetof -fpic -c plugin.cc -o =
plugin.lo
> make: *** [all] Error 1
>=20
>=20
>=20
> could anybody  help me?
>=20
>=20
>=20
> Thanks to all developer for this amaizing software.