I am running soap web services in Apache Karaf and we are using Apache CXF 2.7.6 and JDK is 1.7.0_80. I am running the following in docker containers on my laptop on Oracle VM Virtual box under Centos 7
- MongoDB
- ActiveMQ
- BlazeDS
- HTTPD
- OpenLDAP
- NGINX
- Nexus
UI which is in Apache Flex calls the below url to login, we get the following error:
http://my_virtual_machine_ip_address/usermanagementcxf/UserManagementService?wsdl results into 502 Bad Gateway from Nginx
Here, note that Nginx is running inside docker and Apache Karaf which is hosting the soap services is not running inside docker but outside docker, basically running locally.
Could you please let me know what could be done here to solve this issue? Any help in this regard is very much appreciated.
I have also attempted the following to solve this issue:
- Restarting Nginx, httpd and blazeds
- setsebool -P httpd_can_network_connect true
- setsebool -P httpd_can_network_relay 1
- Rebooting Centos 7 OS
nginx.conf
root@a16807c2c955:/etc/nginx# cat nginx.conf
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
#gzip on;
#include /etc/nginx/conf.d/*.conf;
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
root /usr/share/nginx/html;
include /etc/nginx/default.d/*.conf;
location / {
}
}
}
myapplication.conf
root@a16807c2c955:/etc/nginx/default.d# cat myapplication.conf
resolver 127.0.0.1;
location /crossdomain.xml {
proxy_pass http://ls-httpd:8079/crossdomain.xml;
}
location /blazeds/ {
proxy_pass http://ls-blazeds:8089/blazeds/;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
error_log /var/log/nginx/blazeds.error.log;
access_log /var/log/nginx/blazeds.access.log;
}
location /myapplicationcxf/ {
proxy_pass http://ls-services:8080/cxf/;
error_log /var/log/nginx/myapplication.error.log;
access_log /var/log/nginx/myapplication.access.log;
}
location /usermanagementcxf/ {
proxy_pass http://ls-services:8080/cxf/;
error_log /var/log/nginx/usermanagement.error.log;
access_log /var/log/nginx/usermanagement.access.log;
}
location /myapplicationtestcxf/ {
proxy_pass http://ls-services:8080/cxf/;
error_log /var/log/nginx/myapplicationtestcxf.error.log;
access_log /var/log/nginx/myapplicationtestcxf.access.log;
}
location /myapplicationadapt/ {
proxy_pass http://ls-httpd:8079/assets/;
error_log /var/log/nginx/myapplicationadapt.error.log;
access_log /var/log/nginx/myapplicationadapt.access.log;
}
location /myapplicationreports/ {
proxy_pass http://ls-httpd:8083/jasperreportpublisher/;
error_log /var/log/nginx/myapplicationreports.error.log;
access_log /var/log/nginx/myapplicationreports.access.log;
}
location /appname/ {
proxy_pass http://ls-httpd:8079/;
error_log /var/log/nginx/appnameapp.error.log;
access_log /var/log/nginx/appnameapp.access.log;
}
location /appname {
proxy_pass http://ls-httpd:8079/;
error_log /var/log/nginx/appnameapp.error.log;
access_log /var/log/nginx/appnameapp.access.log;
}
location /APPNAME/ {
proxy_pass http://ls-httpd:8079/;
error_log /var/log/nginx/appnameapp.error.log;
access_log /var/log/nginx/appnameapp.access.log;
}
location /APPNAME {
proxy_pass http://ls-httpd:8079/;
error_log /var/log/nginx/appnameapp.error.log;
access_log /var/log/nginx/appnameapp.access.log;
}
location /appnameapp/ {
proxy_pass http://ls-httpd:8079/;
error_log /var/log/nginx/appnameapp.error.log;
access_log /var/log/nginx/appnameapp.access.log;
}
location /myapplication/ {
proxy_pass http://ls-httpd:8079/;
error_log /var/log/nginx/appnameapp.error.log;
access_log /var/log/nginx/appnameapp.access.log;
}
location /myapplication {
proxy_pass http://ls-httpd:8079/;
error_log /var/log/nginx/appnameapp.error.log;
access_log /var/log/nginx/appnameapp.access.log;
}
location /Myapplication/ {
proxy_pass http://ls-httpd:8079/;
error_log /var/log/nginx/appnameapp.error.log;
access_log /var/log/nginx/appnameapp.access.log;
}
location /Myapplication {
proxy_pass http://ls-httpd:8079/;
error_log /var/log/nginx/appnameapp.error.log;
access_log /var/log/nginx/appnameapp.access.log;
}
/etc/hosts file
[root@myhostname apache-karaf-2.3.3]# cat /etc/hosts
my_virtual_machine_ip_address ls-blazeds
my_virtual_machine_ip_address ls-services
my_virtual_machine_ip_address ls-mongo
my_virtual_machine_ip_address ls-activemq ls-queue01 ls-queue02
my_virtual_machine_ip_address ls-httpd
my_virtual_machine_ip_address ls-ldap
my_virtual_machine_ip_address ls-nginx
my_virtual_machine_ip_address myhostname
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 myhostname
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
various logs files
root@fca3d332c76b:/var/log/nginx# tail -f access.log
172.17.0.1 - - [02/Dec/2016:12:54:00 +0000] "GET / HTTP/1.1" 200 612 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
172.17.0.1 - - [02/Dec/2016:12:54:00 +0000] "GET /favicon.ico HTTP/1.1" 404 169 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
172.17.0.1 - - [02/Dec/2016:13:06:54 +0000] "GET /favicon.ico HTTP/1.1" 404 169 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
172.17.0.1 - - [02/Dec/2016:13:06:54 +0000] "GET /favicon.ico HTTP/1.1" 404 169 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
172.17.0.1 - - [02/Dec/2016:13:07:00 +0000] "GET / HTTP/1.1" 200 612 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
172.17.0.1 - - [02/Dec/2016:14:54:33 +0000] "GET /favicon.ico HTTP/1.1" 404 169 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
172.17.0.1 - - [02/Dec/2016:14:54:35 +0000] "GET / HTTP/1.1" 200 612 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
10.0.2.15 - - [02/Dec/2016:14:54:41 +0000] "GET /favicon.ico HTTP/1.1" 404 169 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
172.17.0.1 - - [02/Dec/2016:14:55:17 +0000] "GET /favicon.ico HTTP/1.1" 404 169 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
172.17.0.1 - - [02/Dec/2016:14:55:29 +0000] "GET /favicon.ico HTTP/1.1" 404 169 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0" "-"
^C
root@fca3d332c76b:/var/log/nginx# tail -f error.log
2016/12/02 14:54:33 [error] 9#9: *5 open() "/usr/share/nginx/html/favicon.ico" failed (2: No such file or directory), client: 172.17.0.1, server: _, request: "GET /favicon.ico HTTP/1.1", host: "localhost"
2016/12/02 14:54:41 [error] 9#9: *7 open() "/usr/share/nginx/html/favicon.ico" failed (2: No such file or directory), client: 10.0.2.15, server: _, request: "GET /favicon.ico HTTP/1.1", host: "10.0.2.15"
2016/12/02 14:55:17 [error] 9#9: *10 open() "/usr/share/nginx/html/favicon.ico" failed (2: No such file or directory), client: 172.17.0.1, server: _, request: "GET /favicon.ico HTTP/1.1", host: "172.17.0.8"
2016/12/02 14:55:29 [error] 9#9: *13 open() "/usr/share/nginx/html/favicon.ico" failed (2: No such file or directory), client: 172.17.0.1, server: _, request: "GET /favicon.ico HTTP/1.1", host: "172.17.0.1"
^C
root@fca3d332c76b:/var/log/nginx# tail -f usermanagement.access.log
10.0.2.15 - - [02/Dec/2016:14:49:50 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
10.0.2.15 - - [02/Dec/2016:14:54:14 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
10.0.2.15 - - [02/Dec/2016:14:54:17 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
10.0.2.15 - - [02/Dec/2016:14:54:41 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
172.17.0.1 - - [02/Dec/2016:14:55:17 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
172.17.0.1 - - [02/Dec/2016:14:55:29 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
10.0.2.15 - - [02/Dec/2016:14:55:37 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
10.0.2.15 - - [02/Dec/2016:14:55:51 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
172.17.0.1 - - [02/Dec/2016:14:56:02 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
10.0.2.15 - - [02/Dec/2016:14:56:07 +0000] "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1" 502 173 "-" "Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0"
^C
root@fca3d332c76b:/var/log/nginx# tail -f usermanagement.error.log
2016/12/05 11:06:14 [error] 7#7: *25 connect() failed (113: No route to host) while connecting to upstream, client: 10.0.2.15, server: _, request: "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1", upstream: "http://10.0.2.15:8080/cxf/UserManagementService?wsdl", host: "10.0.2.15"
2016/12/05 11:37:06 [error] 7#7: *1 connect() failed (113: No route to host) while connecting to upstream, client: 10.0.2.15, server: _, request: "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1", upstream: "http://10.0.2.15:8080/cxf/UserManagementService?wsdl", host: "10.0.2.15"
2016/12/05 13:30:13 [error] 10#10: *4 connect() failed (113: No route to host) while connecting to upstream, client: 10.0.2.15, server: _, request: "GET /usermanagementcxf/UserManagementService?wsdl HTTP/1.1", upstream: "http://10.0.2.15:8080/cxf/UserManagementService?wsdl", host: "10.0.2.15"
docker inspect network bridge
[username@myhostname nginx]# docker network inspect bridge
[
{
"Name": "bridge",
"Id": "9d6b9700358b5c79e27a29d700c8a6a71e07d15552106901fad6630e9bafdd23",
"Scope": "local",
"Driver": "bridge",
"EnableIPv6": false,
"IPAM": {
"Driver": "default",
"Options": null,
"Config": [
{
"Subnet": "172.17.0.0/16",
"Gateway": "172.17.0.1"
}
]
},
"Internal": false,
"Containers": {
"18ab8f790aa52111184ce6fd83b22e3c09b89116502dd631a1357ba7f094277c": {
"Name": "ls-mongo",
"EndpointID": "9f0cf2d66909316396af4cee466f21ee2b9e5f82eee6e822c4ebab8422910cae",
"MacAddress": "02:42:ac:11:00:06",
"IPv4Address": "172.17.0.6/16",
"IPv6Address": ""
},
"24c98a655fecd973f5be8dbd92f3be4b85d7b3516c5e8808fceab3e37f527f4a": {
"Name": "ls-blazeds",
"EndpointID": "bc2002dbbdf38703bf2f0b46cf16c28e0f2c12d7ca64dc22070c0723c90ddff3",
"MacAddress": "02:42:ac:11:00:08",
"IPv4Address": "172.17.0.8/16",
"IPv6Address": ""
},
"918d4a4e1dba370f4b232b4e19bb2d6c7e894aea24d96e6fd960a717d8d6001d": {
"Name": "ls-activemq",
"EndpointID": "eeb75d2f1b18e9076d8d03a982c349072d32ec8bbcdba0d573270468121c5518",
"MacAddress": "02:42:ac:11:00:07",
"IPv4Address": "172.17.0.7/16",
"IPv6Address": ""
},
"93b1bcb9c2d1720f246b212e613ccd1b12f36b078637413147f09d5414302354": {
"Name": "ls-httpd",
"EndpointID": "3e910a7c354a4db935d6cf0a7457ba0c81e08492041e912108eda103e644454d",
"MacAddress": "02:42:ac:11:00:03",
"IPv4Address": "172.17.0.3/16",
"IPv6Address": ""
},
"a16807c2c955be35340c7f64f96c100904704e9fee40ca7c7737bcb358972636": {
"Name": "ls-nginx",
"EndpointID": "3ebce575049d46101ed50f217d0a61c2ad51a36dca33340cbcef09b00374536c",
"MacAddress": "02:42:ac:11:00:04",
"IPv4Address": "172.17.0.4/16",
"IPv6Address": ""
},
"e1ecc4ac677d7749fb18e78492941d64a71fb80448026f5abf86e70316f3295a": {
"Name": "nexus",
"EndpointID": "e3bfa1ab5427636709bddae75a3b7d45f8fb9e80410149f402ed597d18677b92",
"MacAddress": "02:42:ac:11:00:02",
"IPv4Address": "172.17.0.2/16",
"IPv6Address": ""
},
"f8efa4cb1a28b25895fbf6538c7fa02a0990cf28b8822056e82edbaf13975350": {
"Name": "ls-ldap",
"EndpointID": "b0388b3e1f242efdd11bd51e0bf8e31ffb609075583cbea5744a7c3d629f4cbd",
"MacAddress": "02:42:ac:11:00:05",
"IPv4Address": "172.17.0.5/16",
"IPv6Address": ""
}
},
"Options": {
"com.docker.network.bridge.default_bridge": "true",
"com.docker.network.bridge.enable_icc": "true",
"com.docker.network.bridge.enable_ip_masquerade": "true",
"com.docker.network.bridge.host_binding_ipv4": "0.0.0.0",
"com.docker.network.bridge.name": "docker0",
"com.docker.network.driver.mtu": "1500"
},
"Labels": {}
}
]
flashlogs - UI side
12/1/2016 17:38:29.225 [DEBUG] mx.messaging.Channel 'direct_http_channel' channel sending message:
(mx.messaging.messages::HTTPRequestMessage)#0
body = (Object)#1
clientId = (null)
contentType = "application/x-www-form-urlencoded"
destination = "DefaultHTTP"
headers = (Object)#2
DSRemoteCredentials = ""
DSRemoteCredentialsCharset = (null)
httpHeaders = (null)
messageId = "276C2438-DEED-3F9F-5567-BB7752E70224"
method = "GET"
recordHeaders = false
timestamp = 0
timeToLive = 0
url = "http://my_virtual_machine_ip_address/usermanagementcxf/UserManagementService?"
Warning: HTTP send request error, 12029: /ramplogicadapt/phpFunctions.php
12/1/2016 17:39:11.278 [INFO] mx.messaging.Producer '2304C2EF-FB83-9438-B164-BB7750A0E460' producer acknowledge of 'BAA0601B-0DDD-3FC3-DC17-BB775286490D'.
12/1/2016 17:39:11.281 [ERROR] mx.messaging.Producer '2304C2EF-FB83-9438-B164-BB7750A0E460' producer fault for 'BAA0601B-0DDD-3FC3-DC17-BB775286490D'.
Warning: HTTP send request error, 12029: /usermanagementcxf/UserManagementService?wsdl
12/1/2016 17:39:32.276 [INFO] mx.messaging.Producer '1D4C4F2A-BB9B-28FB-63B1-BB7752DF95B3' producer acknowledge of '276C2438-DEED-3F9F-5567-BB7752E70224'.
12/1/2016 17:39:32.280 [ERROR] mx.messaging.Producer '1D4C4F2A-BB9B-28FB-63B1-BB7752DF95B3' producer fault for '276C2438-DEED-3F9F-5567-BB7752E70224'.
Warning: HTTP send request error, 12002: /usermanagementcxf/UserManagementService?wsdl
12/1/2016 17:39:32.294 [INFO] mx.messaging.Producer 'DDAE8934-5315-F289-CF40-BB7752BCEE4C' producer acknowledge of 'CAC9A8B2-CF6D-3697-03EA-BB7752CF2FB6'.
12/1/2016 17:39:32.295 [ERROR] mx.messaging.Producer 'DDAE8934-5315-F289-CF40-BB7752BCEE4C' producer fault for 'CAC9A8B2-CF6D-3697-03EA-BB7752CF2FB6'.
12/1/2016 17:39:47.598 [DEBUG] mx.rpc.soap.Operation Queueing SOAP operation authenticateAndRegisterLogin
