problem description

currently there is an interface based on soap protocol. If I use nginx to configure the load call, I will not be able to connect
the error is as follows. I can check the wsdl normally in the browser.

then I use haproxy as the load, which can be called normally. Can there be a great god? can you give me some answers?

nginx configuration

upstream other{
    server 192.168.184.23:48080 weight=5;
}

server {
    listen       48084;
    server_name  192.168.184.129;

    -sharpcharset koi8-r;

    -sharpaccess_log  logs/host.access.log  main;

    location / {
        proxy_pass http://other;
        
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    client_max_body_size 10m;    -sharp
    client_body_buffer_size 128k;  -sharp
    proxy_connect_timeout 90;  -sharpnginx()
    proxy_send_timeout 90;        -sharp()
    proxy_read_timeout 90;         -sharp()
    proxy_buffer_size 4k;             -sharpnginx
    proxy_buffers 4 32k;               -sharpproxy_buffers32k
    proxy_busy_buffers_size 64k;    -sharpproxy_buffers*2
    proxy_temp_file_write_size 64k;  -sharpupstream
    root   html;
    index  index.html index.htm;
    }

haproxy configuration

-sharplogging options

global

log 127.0.0.1 local0 info
maxconn 5120
chroot /usr/local/haproxy
uid 99
gid 99
daemon
quiet
nbproc 20
pidfile /var/run/haproxy.pid

defaults

log global
-sharp4" mode http" 7
mode tcp
-sharpif you set mode to tcp,then you nust change tcplog into httplog
option tcplog
option dontlognull
retries 3
option redispatch
maxconn 2000
contimeout 5s
 -sharp-sharp 60 HA 
 clitimeout 60s
 -sharp-sharp 15 HA 
 srvtimeout 15s    

< H1 > front-end IP for consumers and producters < / H1 >

listen other_cluster

bind 0.0.0.0:48083
-sharpTCP
mode tcp
-sharpbalance url_param userid
-sharpbalance url_param session_id check_post 64
-sharpbalance hdr(User-Agent)
-sharpbalance hdr(host)
-sharpbalance hdr(Host) use_domain_only
-sharpbalance rdp-cookie
-sharpbalance leastconn
-sharpbalance source //ip
-sharp
balance roundrobin
-sharp -sharpinter  22
    server user1 192.168.184.23:48080 check inter 5000 rise 2 fall 2

< H1 > configure haproxy web monitoring to view statistics < / H1 >

listen stats

bind 192.168.184.129:8100
mode http
option httplog
stats enable
-sharphaproxyhttp://localhost:8100/other-bomcbp
stats uri /other-bomcbp
stats refresh 5s

related codes

calling code

JaxWsDynamicClientFactory dcf = JaxWsDynamicClientFactory.newInstance();
Client client = dcf.createClient(wsdl_url);

HTTPConduit conduit = (HTTPConduit) client.getConduit();
HTTPClientPolicy policy = new HTTPClientPolicy();
policy.setConnectionTimeout(CXF_CLIENT_CONNECT_TIMEOUT);
policy.setReceiveTimeout(CXF_CLIENT_RECEIVE_TIMEOUT);
conduit.setClient(policy);

Object[] objects = new Object[0];
logger.info(":"+FUNCTION+":"+MODEL_ID+"TYPE:"+WORK_TYPE+"ID:"+EVENT_S_SEQ_ID);
objects = client.invoke(FUNCTION, MODEL_ID,WORK_TYPE,EVENT_S_SEQ_ID);