Hi, I have configured Apache 1.3 with mod_jk on SuSE Linux SLES8 on a zSeries.
mod_jk will only connect to tomcat on the localhost. <detail> One Linux instance runs the Web Server and one runs Tomcat 4.1.27 In order to test the config I installed tomcat on the web server machine and mapped the application /examples/ to forward to the local tomcat. this works fine. However when changing the config to point to a remote machine (see config below) I always get an error in the mod_jk error log (ajp_connect_to_endpoint, failed errno = 111.) The full log file is below I have used tcpdump -i any 'dst port 8009' (see output below) and this always indicates that mod_jk is trying to connect to the localhost whatever I put in the workers.properties file. To test network connectivity I have used 'telnet 192.168.13.10 8009' and I can connect to tomcat and see the connection occur in the remote tomcat log files. I have also included a tcpdump of this below. Has anyone seen anything similar. Best Rgds Peter <config> mod_jk configured (workers.properties) as follows: worker.list=worker1 worker.worker1.type=ajp13 worker.worker1.host=192.168.13.10 worker.worker1.port=8009 worker.worker1.lbfactor=50 worker.worker1.cachesize=10 worker.worker1.cache_timeout=600 worker.worker1.socket_keepalive=1 worker.worker1.socket_timeout=300 worker.worker1.local_worker=0 ############################################################################ apache mount points are configured in httpd.conf JkWorkersFile /etc/httpd/conf/workers.properties JkLogFile /var/log/mod_jk.log JkLogLevel debug JkMount /examples/* worker1 JkMount /examples/*.jsp worker1 ########################################################### tcpdump while accessing the /examples/ www02:/etc # tcpdump -n -i any 'dst port 8009' 16:19:21.496621 127.0.0.1.33194 > 127.0.0.1.8009: S 3501290459:3501290459(0) win 32767 <mss 16396,sa ckOK,timestamp 9268978 0,nop,wscale 0> (DF) 16:19:21.497287 127.0.0.1.33195 > 127.0.0.1.8009: S 3497571144:3497571144(0) win 32767 <mss 16396,sa ckOK,timestamp 9268978 0,nop,wscale 0> (DF) 16:19:21.497733 127.0.0.1.33196 > 127.0.0.1.8009: S 3498859603:3498859603(0) win 32767 <mss 16396,sa ckOK,timestamp 9268978 0,nop,wscale 0> (DF) telnet 192.168.13.10 8009 www02:/etc # tcpdump -n -i any 'dst port 8009' tcpdump: WARNING: Promiscuous mode not supported on the "any" device tcpdump: listening on any 16:19:07.631821 192.168.12.11.33193 > 192.168.13.10.8009: S 3495439382:3495439382(0) win 5840 <mss 1 460,sackOK,timestamp 9267591 0,nop,wscale 0> (DF) [tos 0x10] 16:19:07.635099 192.168.12.11.33193 > 192.168.13.10.8009: . ack 3495439509 win 5840 <nop,nop,timesta mp 9267592 9396807> (DF) [tos 0x10] ############################################################################# mod_jk log file [Mon Dec 22 16:19:21 2003] [jk_worker.c (162)]: wc_create_worker, about to create instance worker1 of ajp13 [Mon Dec 22 16:19:21 2003] [jk_ajp13_worker.c (108)]: Into ajp13_worker_factory [Mon Dec 22 16:19:21 2003] [jk_worker.c (171)]: wc_create_worker, about to validate and init worker1 [Mon Dec 22 16:19:21 2003] [jk_ajp_common.c (1178)]: Into jk_worker_t::validate [Mon Dec 22 16:19:21 2003] [jk_ajp_common.c (1198)]: In jk_worker_t::validate for worker worker1 co ntact is 192.168.13.10:8009 [Mon Dec 22 16:19:21 2003] [jk_ajp_common.c (1226)]: Into jk_worker_t::init [Mon Dec 22 16:19:21 2003] [jk_worker.c (187)]: wc_create_worker, done [Mon Dec 22 16:19:21 2003] [jk_worker.c (238)]: build_worker_map, removing old worker1 worker [Mon Dec 22 16:19:21 2003] [jk_worker.c (250)]: build_worker_map, done [Mon Dec 22 16:19:21 2003] [jk_worker.c (111)]: wc_open, done 1 [Mon Dec 22 16:20:18 2003] [jk_uri_worker_map.c (460)]: Into jk_uri_worker_map_t::map_uri_to_worker [Mon Dec 22 16:20:18 2003] [jk_uri_worker_map.c (477)]: Attempting to map URI '/examples/' [Mon Dec 22 16:20:18 2003] [jk_uri_worker_map.c (502)]: jk_uri_worker_map_t::map_uri_to_worker, Fou nd a context match worker1 -> /examples/ [Mon Dec 22 16:20:18 2003] [jk_worker.c (132)]: Into wc_get_worker_for_name worker1 [Mon Dec 22 16:20:18 2003] [jk_worker.c (136)]: wc_get_worker_for_name, done found a worker [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (1355)]: Into jk_worker_t::get_endpoint [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (1079)]: Into jk_endpoint_t::service [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (280)]: Into ajp_marshal_into_msgb [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (413)]: ajp_marshal_into_msgb - Done [Mon Dec 22 16:20:18 2003] [jk_connect.c (116)]: Into jk_open_socket [Mon Dec 22 16:20:18 2003] [jk_connect.c (123)]: jk_open_socket, try to connect socket = 7 [Mon Dec 22 16:20:18 2003] [jk_connect.c (132)]: jk_open_socket, after connect ret = -1 [Mon Dec 22 16:20:18 2003] [jk_connect.c (151)]: jk_open_socket, connect() failed errno = 111 [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (599)]: In jk_endpoint_t::ajp_connect_to_endpoint, fail ed errno = 111 [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (844)]: Error connecting to the Tomcat process. [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (1153)]: In jk_endpoint_t::service, ajp_send_request fa iled in send loop 0 [Mon Dec 22 16:20:18 2003] [jk_connect.c (116)]: Into jk_open_socket [Mon Dec 22 16:20:18 2003] [jk_connect.c (123)]: jk_open_socket, try to connect socket = 7 [Mon Dec 22 16:20:18 2003] [jk_connect.c (132)]: jk_open_socket, after connect ret = -1 [Mon Dec 22 16:20:18 2003] [jk_connect.c (151)]: jk_open_socket, connect() failed errno = 111 [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (599)]: In jk_endpoint_t::ajp_connect_to_endpoint, fail ed errno = 111 [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (844)]: Error connecting to the Tomcat process. [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (1153)]: In jk_endpoint_t::service, ajp_send_request fa iled in send loop 1 [Mon Dec 22 16:20:18 2003] [jk_connect.c (116)]: Into jk_open_socket [Mon Dec 22 16:20:18 2003] [jk_connect.c (123)]: jk_open_socket, try to connect socket = 7 [Mon Dec 22 16:20:18 2003] [jk_connect.c (132)]: jk_open_socket, after connect ret = -1 [Mon Dec 22 16:20:18 2003] [jk_connect.c (151)]: jk_open_socket, connect() failed errno = 111 [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (599)]: In jk_endpoint_t::ajp_connect_to_endpoint, fail ed errno = 111 [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (844)]: Error connecting to the Tomcat process. [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (1153)]: In jk_endpoint_t::service, ajp_send_request fa iled in send loop 2 [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (1339)]: Into jk_endpoint_t::done, closing connection 0 [Mon Dec 22 16:20:18 2003] [jk_ajp_common.c (536)]: In jk_endpoint_t::ajp_close_endpoint --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
