<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><div>Hi Experts,</div><div>    I have one requirement right now,we are using nginx with ldap auth,and I create many servers like datanode02.bddev.test.net  datanode03.bddev.test.net,so if I access these servers ,we need to input the correct username and password which stored in ldap,my requirement is that whether datanode02.bddev.test.net datanode03.bddev.test.net can share cookies between each other,so that if I have accessed datanode02.bddev.test.net successfully,I don't need to input username and password  when I access datanode03.bddev.test.net ,is this possible? If possible,how to achieve  this?Thanks very much!</div><div><br></div><div><br></div><div><div>server {</div><div>  listen 80;</div><div>  server_name datanode02.bddev.test.net;</div><div>  error_log  /var/log/nginx/error_for_bigdata.log  info;</div><div>  access_log  /var/log/nginx/http_access_for_bigdata.log  main;</div><div>  auth_ldap "Restricted Space";</div><div>  auth_ldap_servers bigdataldap;</div><div><br></div><div>  location / {</div><div>           proxy_pass http://dev-datanode02:8042/;</div><div>           more_clear_headers "X-Frame-options";</div><div>           sub_filter dev-resourcemanager01:8088  resourcemanager01rsm.bddev.test.net:80;</div><div>           sub_filter dev-historyserver01:8088  historyserver01rsm.bddev.virtueit.net:80;</div><div>           sub_filter dev-historyserver01:19888 historyserver01ht.bddev.virtueit.net:80;</div><div>           sub_filter_types *;</div><div>           sub_filter_once off;</div><div>  }</div><div>}</div><div>server {</div><div>  listen 80;</div><div>  server_name datanode03.bddev.test.net;</div><div>  error_log  /var/log/nginx/error_for_bigdata.log  info;</div><div>  access_log  /var/log/nginx/http_access_for_bigdata.log  main;</div><div>  auth_ldap "Restricted Space";</div><div>  auth_ldap_servers bigdataldap;</div><div><br></div><div>  location / {</div><div>           proxy_pass http://dev-datanode03:8042/;</div><div>           more_clear_headers "X-Frame-options";</div><div>           sub_filter dev-resourcemanager01:8088  resourcemanager01rsm.bddev.test.net:80;</div><div>           sub_filter dev-historyserver01:8088  historyserver01rsm.bddev.virtueit.net:80;</div><div>           sub_filter dev-historyserver01:19888 historyserver01ht.bddev.virtueit.net:80;</div><div>           sub_filter_types *;</div><div>           sub_filter_once off;</div></div></div><br><br><span title="neteasefooter"><p> </p></span>