Tengo un servidor Tomcat escuchando en el puerto 10881 AJP. Lo confirmé por netstat:
tcp 0 0 0.0.0.0:10881 0.0.0.0:* LISTEN 2297/java
Esta es la configuración del archivo Tomcat server.xml:
<Connector port="10881" protocol="AJP/1.3" redirectPort="8443" URIEncoding="UTF-8" />
<Engine name="Catalina" defaultHost="localhost" jvmRoute="portal">
Este es el archivo trabajador.properties:
worker.list=portal,jkstatus
#liferay portal
worker.portal.type=ajp13
worker.portal.host=localhost
worker.portal.port=10881
#jk status
worker.jkstatus.type=status
Y este es el archivo de configuración de VirtualHost:
<VirtualHost *:80>
DocumentRoot /var/www/html/portal
ServerName portal.local
ErrorLog "|/usr/sbin/rotatelogs /var/log/httpd/portal.local-error-log.%Y-%m-%d-%H_%M_%S 10M"
CustomLog "|/usr/sbin/rotatelogs /var/log/httpd/portal.local-access-log.%Y-%m-%d-%H_%M_%S 10M" combined
#JkMount features
JkMount /* portal
<Directory />
Options +FollowSymLinks
Order allow,deny
Allow from all
</Directory>
</VirtualHost>
Y cuando intento ingresar a portal.local me devuelve un código de error 503. Eché un vistazo al archivo mod_jk.log y este es su contenido:
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] map_uri_to_worker_ext::jk_uri_worker_map.c (1170): Attempting to map URI '/' from 1 maps
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] find_match::jk_uri_worker_map.c (984): Attempting to map context URI '/*=portal' source 'JkMount'
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] find_match::jk_uri_worker_map.c (997): Found a wildchar match '/*=portal'
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] jk_handler::mod_jk.c (2639): Into handler jakarta-servlet worker=portal r->proxyreq=0
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] wc_get_worker_for_name::jk_worker.c (115): found a worker portal
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] wc_maintain::jk_worker.c (338): Maintaining worker portal
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] wc_get_name_for_type::jk_worker.c (292): Found worker type 'ajp13'
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] init_ws_service::mod_jk.c (1108): Service protocol=HTTP/1.1 method=GET ssl=false host=(null) addr=172.22.14.137 name=portal.local port=80 auth=(null) user=(null) laddr=172.22.14.68 raddr=172.22.14.137 uaddr=172.22.14.137 uri=/
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] ajp_get_endpoint::jk_ajp_common.c (3213): acquired connection pool slot=0 after 0 retries
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] ajp_marshal_into_msgb::jk_ajp_common.c (650): ajp marshaling done
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] ajp_service::jk_ajp_common.c (2500): processing portal with 2 retries
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] ajp_send_request::jk_ajp_common.c (1657): (portal) all endpoints are disconnected.
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] jk_open_socket::jk_connect.c (616): socket TCP_NODELAY set to On
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] jk_open_socket::jk_connect.c (740): trying to connect socket 24 to ::1:10881
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [info] jk_open_socket::jk_connect.c (758): connect to ::1:10881 failed (errno=111)
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [info] ajp_connect_to_endpoint::jk_ajp_common.c (1019): Failed opening socket to (::1:10881) (errno=111)
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [error] ajp_send_request::jk_ajp_common.c (1663): (portal) connecting to backend failed. Tomcat is probably not started or is listening on the wrong port (errno=111)
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [info] ajp_service::jk_ajp_common.c (2673): (portal) sending request to tomcat failed (recoverable), because of error during request sending (attempt=1)
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] ajp_service::jk_ajp_common.c (2522): retry 1, sleeping for 100 ms before retrying
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] ajp_send_request::jk_ajp_common.c (1657): (portal) all endpoints are disconnected.
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] jk_open_socket::jk_connect.c (616): socket TCP_NODELAY set to On
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] jk_open_socket::jk_connect.c (740): trying to connect socket 24 to ::1:10881
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [info] jk_open_socket::jk_connect.c (758): connect to ::1:10881 failed (errno=111)
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [info] ajp_connect_to_endpoint::jk_ajp_common.c (1019): Failed opening socket to (::1:10881) (errno=111)
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [error] ajp_send_request::jk_ajp_common.c (1663): (portal) connecting to backend failed. Tomcat is probably not started or is listening on the wrong port (errno=111)
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [info] ajp_service::jk_ajp_common.c (2673): (portal) sending request to tomcat failed (recoverable), because of error during request sending (attempt=2)
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [error] ajp_service::jk_ajp_common.c (2693): (portal) connecting to tomcat failed.
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] ajp_reset_endpoint::jk_ajp_common.c (810): (portal) resetting endpoint with socket -1 (socket shutdown)
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [debug] ajp_done::jk_ajp_common.c (3144): recycling connection pool for worker portal and socket -1
[Thu Mar 05 14:03:34 2015] [2766:140245744498752] [info] jk_handler::mod_jk.c (2806): Service error=-3 for worker=portal
[Thu Mar 05 14:03:34 2015] [2798:140245744498752] [debug] do_shm_open::jk_shm.c (634): Attached shared memory /var/log/httpd/jk-runtime-status.2507 [7] size=1024 workers=0 free=0 addr=0x7f8d81c90000
[Thu Mar 05 14:03:34 2015] [2798:140245744498752] [debug] do_shm_open_lock::jk_shm.c (430): Duplicated shared memory lock /var/log/httpd/jk-runtime-status.2507.lock
[Thu Mar 05 14:03:34 2015] [2798:140245744498752] [debug] jk_child_init::mod_jk.c (3266): Initialized mod_jk/1.2.40
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] map_uri_to_worker_ext::jk_uri_worker_map.c (1170): Attempting to map URI '/favicon.ico' from 1 maps
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] find_match::jk_uri_worker_map.c (984): Attempting to map context URI '/*=portal' source 'JkMount'
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] find_match::jk_uri_worker_map.c (997): Found a wildchar match '/*=portal'
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] jk_handler::mod_jk.c (2639): Into handler jakarta-servlet worker=portal r->proxyreq=0
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] wc_get_worker_for_name::jk_worker.c (115): found a worker portal
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] wc_maintain::jk_worker.c (338): Maintaining worker portal
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] wc_get_name_for_type::jk_worker.c (292): Found worker type 'ajp13'
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] init_ws_service::mod_jk.c (1108): Service protocol=HTTP/1.1 method=GET ssl=false host=(null) addr=172.22.14.137 name=portal.local port=80 auth=(null) user=(null) laddr=172.22.14.68 raddr=172.22.14.137 uaddr=172.22.14.137 uri=/favicon.ico
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] ajp_get_endpoint::jk_ajp_common.c (3213): acquired connection pool slot=0 after 0 retries
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] ajp_marshal_into_msgb::jk_ajp_common.c (650): ajp marshaling done
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] ajp_service::jk_ajp_common.c (2500): processing portal with 2 retries
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] ajp_send_request::jk_ajp_common.c (1657): (portal) all endpoints are disconnected.
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] jk_open_socket::jk_connect.c (616): socket TCP_NODELAY set to On
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] jk_open_socket::jk_connect.c (740): trying to connect socket 24 to ::1:10881
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [info] jk_open_socket::jk_connect.c (758): connect to ::1:10881 failed (errno=111)
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [info] ajp_connect_to_endpoint::jk_ajp_common.c (1019): Failed opening socket to (::1:10881) (errno=111)
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [error] ajp_send_request::jk_ajp_common.c (1663): (portal) connecting to backend failed. Tomcat is probably not started or is listening on the wrong port (errno=111)
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [info] ajp_service::jk_ajp_common.c (2673): (portal) sending request to tomcat failed (recoverable), because of error during request sending (attempt=1)
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] ajp_service::jk_ajp_common.c (2522): retry 1, sleeping for 100 ms before retrying
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] ajp_send_request::jk_ajp_common.c (1657): (portal) all endpoints are disconnected.
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] jk_open_socket::jk_connect.c (616): socket TCP_NODELAY set to On
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] jk_open_socket::jk_connect.c (740): trying to connect socket 24 to ::1:10881
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [info] jk_open_socket::jk_connect.c (758): connect to ::1:10881 failed (errno=111)
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [info] ajp_connect_to_endpoint::jk_ajp_common.c (1019): Failed opening socket to (::1:10881) (errno=111)
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [error] ajp_send_request::jk_ajp_common.c (1663): (portal) connecting to backend failed. Tomcat is probably not started or is listening on the wrong port (errno=111)
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [info] ajp_service::jk_ajp_common.c (2673): (portal) sending request to tomcat failed (recoverable), because of error during request sending (attempt=2)
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [error] ajp_service::jk_ajp_common.c (2693): (portal) connecting to tomcat failed.
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] ajp_reset_endpoint::jk_ajp_common.c (810): (portal) resetting endpoint with socket -1 (socket shutdown)
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [debug] ajp_done::jk_ajp_common.c (3144): recycling connection pool for worker portal and socket -1
[Thu Mar 05 14:03:37 2015] [2763:140245744498752] [info] jk_handler::mod_jk.c (2806): Service error=-3 for worker=portal
Puedo ver un error 111 que dice que el puerto probablemente no esté escuchando, pero tal como escribí, sí lo hace. No sé donde está el problema.
Respuesta1
El problema era la versión mod_jk. Lo compilé desde la última versión de Tomcat Connectors (1.2.40). Luego intenté compilarlo con una versión inferior de TC (1.2.35) y funcionó.