<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">All local environment</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">1 keycloak 1.7 &amp; 1.9 listening on port 8080</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">2 tomcat 7 with java webapp using Keycloak filter (not the adapter)</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small">1 nginx load balancing the 2 tomcats. Nginx config below</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif;font-size:small"><div class="gmail_default"><br></div><div class="gmail_default">upstream jeremy {</div><div class="gmail_default">        server localhost:8082;</div><div class="gmail_default">        server localhost:8999;</div><div class="gmail_default">    }</div><div class="gmail_default"><br></div><div class="gmail_default">    server {</div><div class="gmail_default">        listen 80;</div><div class="gmail_default"><span class="" style="white-space:pre">                                </span>server_name localhost;</div><div class="gmail_default"><br></div><div class="gmail_default">        location / {</div><div class="gmail_default">            proxy_pass <a href="http://jeremy/">http://jeremy/</a>;</div><div class="gmail_default">            proxy_redirect off;</div><div class="gmail_default"><span class="" style="white-space:pre">        </span>    <span class="" style="white-space:pre">                        </span>proxy_set_header Host $host;</div><div class="gmail_default"><span class="" style="white-space:pre">                                                </span>}</div><div class="gmail_default">  }</div><div class="gmail_default"><br></div><div class="gmail_default">My Keycloak client all defaults, 1 only valid redirect_uri. </div><div class="gmail_default">As soon as I validate the login in keycloak it gets crazy with ERR_TOO_MANY_REDIRECTS</div><div class="gmail_default"><br></div><div class="gmail_default">The same thing happen in AWS having a ELB &gt; tomcats or ELB &gt; NGINX &gt; tomcats.</div><div class="gmail_default"><br></div><div class="gmail_default">Anyone had a similar issue ?</div><div><br></div></div></div>