[SR-Users] 5.0 to 5.1 - No module matching <geoip2> found

Daniel-Constantin Mierla miconda at gmail.com
Mon Dec 18 14:01:43 CET 2017


I did a test here with geoip2 module and the $gip2(...) variable works fine.

Cheers,
Daniel


On 17.12.17 03:33, Daniel W. Graham wrote:
>
> Issue on new image was a linker config issue, (missing
> /usr/local/lib/). I verified this existed on the previous image so my
> best guess is the original issue was related to selinux.
>
>  
>
> -dan
>
>  
>
> *From:*sr-users [mailto:sr-users-bounces at lists.kamailio.org] *On
> Behalf Of *Daniel W. Graham
> *Sent:* Saturday, December 16, 2017 2:42 AM
> *To:* Kamailio (SER) - Users Mailing List
> <sr-users at lists.kamailio.org>; miconda at gmail.com
> *Subject:* Re: [SR-Users] 5.0 to 5.1 - No module matching <geoip2> found
>
>  
>
> Didn’t notice the issue with libmaxminddb.so.0
>
>  
>
> # ls -l /usr/local/lib/
>
> lrwxrwxrwx 1 root root     21 Dec 15 23:00 libmaxminddb.so ->
> libmaxminddb.so.0.0.7
>
> lrwxrwxrwx 1 root root     21 Dec 15 23:00 libmaxminddb.so.0 ->
> libmaxminddb.so.0.0.7
>
> -rwxr-xr-x 1 root root  81472 Dec 15 23:00 libmaxminddb.so.0.0.7
>
>  
>
> I did get the libmaxminddb.so.0  error to go away while using my
> previous cfg file, I’ll dig in more later.
>
>  
>
> -dan
>
>  
>
> *From:*sr-users [mailto:sr-users-bounces at lists.kamailio.org] *On
> Behalf Of *Daniel W. Graham
> *Sent:* Saturday, December 16, 2017 2:04 AM
> *To:* Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>>; miconda at gmail.com
> <mailto:miconda at gmail.com>
> *Subject:* Re: [SR-Users] 5.0 to 5.1 - No module matching <geoip2> found
>
>  
>
> After a clean system install (CentOS 7) -
>
>  
>
> Using default 5.1 cfg file this time for testing with these added
> lines (in proper locations):
>
>  
>
> loadmodule "geoip2.so"
>
>  
>
> modparam("geoip2", "path", "/usr/local/share/GeoIP/GeoLite2-City.mmdb")
>
>  
>
> if (geoip2_match("$si", "src")) {
>
>                 }
>
>  
>
> ERROR: <core> [core/sr_module.c:582]: load_module(): could not open
> module </usr/local/lib64/kamailio/modules/geoip2.so>:
> libmaxminddb.so.0: cannot open shared object file: No such file or
> directory
>
> CRITICAL: <core> [core/cfg.y:3447]: yyerror_at(): parse error in
> config file /usr/local/etc/kamailio/kamailio.cfg, line 241, column
> 12-22: failed to load module
>
> ERROR: <core> [core/modparam.c:152]: set_mod_param_regex(): No module
> matching <geoip2> found
>
> CRITICAL: <core> [core/cfg.y:3450]: yyerror_at(): parse error in
> config file /usr/local/etc/kamailio/kamailio.cfg, line 291, column 71:
> Can't set module parameter
>
> ERROR: <core> [core/cfg.y:3310]: yyparse(): cfg. parser: failed to
> find command geoip2_match (params 2)
>
> CRITICAL: <core> [core/cfg.y:3450]: yyerror_at(): parse error in
> config file /usr/local/etc/kamailio/kamailio.cfg, line 457, column 31:
> unknown command, missing loadmodule?
>
> CRITICAL: <core> [core/cfg.y:3450]: yyerror_at(): parse error in
> config file /usr/local/etc/kamailio/kamailio.cfg, line 458, column 2:
> syntax error
>
> CRITICAL: <core> [core/cfg.y:3450]: yyerror_at(): parse error in
> config file /usr/local/etc/kamailio/kamailio.cfg, line 458, column 2:
>
> INFO: <core> [core/sctp_core.c:53]: sctp_core_destroy(): SCTP API not
> initialized
>
>  
>
> (Starts fine without the above config lines)
>
>  
>
> # ls -l /usr/local/lib64/kamailio/modules/ | grep geo
>
> -rwxr-xr-x 1 root root   73800 Dec 16 01:44 geoip2.so
>
>  
>
> ls -l /usr/local/share/GeoIP | grep Geo
>
> -rw-r--r-- 1 root root 63478091 Dec 15 23:08 GeoLite2-City.mmdb
>
>  
>
> version: kamailio 5.1.0 (x86_64/linux)
>
> flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS,
> DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC,
> Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX,
> FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR,
> USE_DST_BLACKLIST, HAVE_RESOLV_RES
>
> ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN 16,
> MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB
>
> poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
>
> id: unknown
>
> compiled on 23:13:35 Dec 15 2017 with gcc 4.8.5
>
>  
>
> # uname -r
>
> 3.10.0-693.el7.x86_64
>
>  
>
> Again, I have working fine on another host, that does have a different
> kernel version / other packages.
>
> Any ideas?
>
>  
>
> -dan
>
>  
>
> *From:*sr-users [mailto:sr-users-bounces at lists.kamailio.org] *On
> Behalf Of *Daniel W. Graham
> *Sent:* Friday, December 15, 2017 11:08 AM
> *To:* miconda at gmail.com <mailto:miconda at gmail.com>; Kamailio (SER) -
> Users Mailing List <sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>>
> *Subject:* Re: [SR-Users] 5.0 to 5.1 - No module matching <geoip2> found
>
>  
>
> I noticed that there were SE contexts applied to pretty much all
> folders, /usr/bin/lib (where my libmaxminddb lives)  /usr/local/sbin
> and even /usr/local/src/.
>
>  
>
> The security context applied was: unconfined_u:object_r:usr_t:s0
>
>  
>
> I haven’t figured out what caused this, as I have systems without this
> behavior. My guess is it is related to disabling selinux after the
> build was complete. Despite my efforts resetting SE linux and removing
> contexts from affected files the problem persists. I’ve removed all
> install and src files, built again and the same problem persisted.
>
>  
>
> As far as the script errors, there are none. The cfg file is in active
> operation on other hosts. If I leave the IFDEF/ENDIF statements
> activeand comment out only the statements related to geoip Kamailio
> starts fine.
>
>  
>
> A system rebuild will fix but I thought this behavior was odd and
> there could be a way to fix.
>
>  
>
> -dan
>
>  
>
> *From:*Daniel-Constantin Mierla [mailto:miconda at gmail.com]
> *Sent:* Friday, December 15, 2017 4:19 AM
> *To:* Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org
> <mailto:sr-users at lists.kamailio.org>>; Daniel W. Graham
> <dan at cmsinter.net <mailto:dan at cmsinter.net>>
> *Subject:* Re: [SR-Users] 5.0 to 5.1 - No module matching <geoip2> found
>
>  
>
> Hello,
>
>  
>
> On 15.12.17 05:12, Daniel W. Graham wrote:
>
>     Its installed and was working prior to the 5.1 upgrade.
>
>      
>
>     I got the module error fixed. For whatever reason there was an SE
>     context applied to the libmaxminddb.* files that was killing
>     permissions. I was able to reset them. SE linux was disabled prior
>     and is currently.
>
> interesting and good to know that SE linux behaves like this ... could
> you find a reason for this restriction by SE linux, like the file
> being in a specific folder?
>
>      
>
>     I still get -
>
>      
>
>     ERROR: <core> [core/pvapi.c:903]: pv_parse_spec2(): error
>     searching pvar "gip2"
>
>     ERROR: <core> [core/pvapi.c:1107]: pv_parse_spec2(): wrong char
>     [s/115] in [$gip2(src=>cc)] at [6 (5)]
>
>     loading modules under config path: /usr/local/lib64/kamailio/modules/
>
>     CRITICAL: <core> [core/cfg.y:3447]: yyerror_at(): parse error in
>     config file /usr/local/etc/kamailio/kamailio.cfg, line 560, column
>     8-21: Can't get from cache: $gip2(src=>cc)
>
>     WARNING: <core> [core/ppcfg.c:221]: pp_ifdef_level_check():
>     different number of preprocessor directives: N(#!IF[N]DEF) -
>     N(#!ENDIF) = 1
>
>
> Can you check the blocks IFDEF/ENDIF to be sure you have matching pairs?
>
> Cheers,
> Daniel
>
>      
>
>     Daniel W. Graham, CTO
>
>     CMSInter.net LLC
>
>     DIRECT (989) 400-4230
>
>      
>
>     INTERNET | TELEPHONE | MANAGED IT
>
>      
>
>     *From:* sr-users [mailto:sr-users-bounces at lists.kamailio.org] *On
>     Behalf Of *Joel Serrano
>     *Sent:* Thursday, December 14, 2017 11:01 PM
>     *To:* Kamailio (SER) - Users Mailing List
>     <sr-users at lists.kamailio.org> <mailto:sr-users at lists.kamailio.org>
>     *Subject:* Re: [SR-Users] 5.0 to 5.1 - No module matching <geoip2>
>     found
>
>      
>
>     You need to have libmaxminddb library installed. 
>
>      
>
>     What OS are you using? 
>
>      
>
>     If deb based:
>
>      
>
>     $ dpkg -l | grep maxmind
>
>      
>
>     If rpm based:
>
>      
>
>     $ rpm -qa | grep maxmind
>
>      
>
>      
>
>     Cheers,
>
>     Joel. 
>
>      
>
>     On Thu, Dec 14, 2017 at 12:24 Daniel W. Graham <dan at cmsinter.net
>     <mailto:dan at cmsinter.net>> wrote:
>
>         Upgraded two installs to 5.1.
>
>           * Same cfg file from 5.0
>           * No issues with install 1
>
>          
>
>         Install 2 results in:
>
>          
>
>         ERROR: <core> [core/modparam.c:152]: set_mod_param_regex(): No
>         module matching <geoip2> found
>
>         CRITICAL: <core> [core/cfg.y:3450]: yyerror_at(): parse error
>         in config file /usr/local/etc/kamailio/kamailio.cfg, line 343,
>         column 71: Can't set module parameter
>
>         ERROR: <core> [core/sr_module.c:582]: load_module(): could not
>         open module </usr/local/lib64/kamailio/modules/geoip2.so>:
>         libmaxminddb.so.0: cannot open shared object file: No such
>         file or directory
>
>         CRITICAL: <core> [core/cfg.y:3447]: yyerror_at(): parse error
>         in config file /usr/local/etc/kamailio/kamailio.cfg, line 122,
>         column 12-22: failed to load module
>
>         WARNING: <core> [core/ppcfg.c:221]: pp_ifdef_level_check():
>         different number of preprocessor directives: N(#!IF[N]DEF) -
>         N(#!ENDIF) = 1
>
>          
>
>         ls -l /usr/local/lib64/kamailio/modules/ | grep geo
>
>         -rwxr-xr-x 1 root root   73800 Dec 14 12:44 geoip2.so
>
>          
>
>         If I copy cfg file from install 2 to install 1, no issues with
>         install 1.
>
>          
>
>         Any idea what could be going wrong?
>
>          
>
>         - dan
>
>          
>
>         _______________________________________________
>         Kamailio (SER) - Users Mailing List
>         sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>         https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
>      
>
>     _______________________________________________
>
>     Kamailio (SER) - Users Mailing List
>
>     sr-users at lists.kamailio.org <mailto:sr-users at lists.kamailio.org>
>
>     https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
>  
>
> -- 
> Daniel-Constantin Mierla
> www.twitter.com/miconda <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda <http://www.linkedin.com/in/miconda>
> Kamailio Advanced Training - www.asipto.com <http://www.asipto.com>
> Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com <http://www.kamailioworld.com>

-- 
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - www.asipto.com
Kamailio World Conference - May 14-16, 2018 - www.kamailioworld.com

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