Wordpress, tomcat, apache2 and nginx: redirect loop on wordpress

I've installed tomcat for one website and apache2 for another (wordpress). The problem happens with wordpress website. There is nginx for reverse proxy and here it is:

server { listen 80; root /var/www/html/; index index.php index.html index.htm; server_name test.example.com; location / { try_files $uri $uri/ /index.php; } location ~ \.php$ { proxy_set_header X-Real-IP $remote_addr; proxy_set_header X-Forwarded-For $remote_addr; proxy_set_header Host $host; proxy_pass http://127.0.0.1:8081; } location ~ /\.ht { deny all; } } server { listen 80; server_name conf.example.com; location / { proxy_pass http://127.0.0.1:8080; } } server { listen 80 default_server; listen [::]:80 default_server ipv6only=on; root /usr/share/nginx/html; index index.html index.htm; # Make site accessible from http://localhost/ server_name batterykazakhstan.com; location / { # First attempt to serve request as file, then # as directory, then fall back to displaying a 404. try_files $uri $uri/ =404; # Uncomment to enable naxsi on this location # include /etc/nginx/naxsi.rules } } 

So tomcat works well. But Wordpress is always redirecting to the welcome page in the loop. Could you help with this problem? I read about it and tried the solution suggested by putting to functions.php at top the:

remove_filter('template_redirect', 'redirect_canonical'); 

But that didnt help..

EDIT1:

The port 8081 is going to tomcat server and opening the test.example.com which is the Wordpress site

The port 8080 going to conf.example.com and opening the tomcat server website which works ok.

EDIT 2: here is the apache config:

ServerAdmin webmaster@localhost DocumentRoot /var/www/html

 ErrorLog ${APACHE_LOG_DIR}/error.log CustomLog ${APACHE_LOG_DIR}/access.log combined 

EDIT 3:

I've got only two .htaccess files located here:

/var/www/html/wp-content/uploads/wp-clone/.htaccess

with contents:

<Files> Order allow,deny Deny from all Satisfy all </Files> 

And one more here

/var/www/html/wp-content/plugins/akismet/.htaccess

With contents:

<IfModule !mod_authz_core.c> Order Deny,Allow Deny from all </IfModule> # Apache 2.4 <IfModule mod_authz_core.c> Require all denied </IfModule> # Akismet CSS and JS <FilesMatch "^(form\.js|akismet\.js|akismet\.css)$"> <IfModule !mod_authz_core.c> Allow from all </IfModule> <IfModule mod_authz_core.c> Require all granted </IfModule> </FilesMatch> # Akismet images <FilesMatch "^logo-full-2x\.png$"> <IfModule !mod_authz_core.c> Allow from all </IfModule> <IfModule mod_authz_core.c> Require all granted </IfModule> </FilesMatch> 

EDIT 4:

wp-admin is working fine, its only the website itself. The Wordpress Adress (URL) and Site address (URL) both set to the http://test.example.com