firefox and chorme also the same error ,and if I don't use Ambari to install Nifi by HDF , it is ok. ... View more

@Wynner Yes, it is same,IP address also can't access , port is ok . I have user certificate in the IE, I think it's not the issue reason, because if my bower don't have certificate, it should be show I don't have permission. When I close SSL, it's ok that I can access the Nifi . ... View more

@Wynner I look in the nif-user.log, it just have warn 2017-04-11 23:27:01,633 WARN [main] o.a.n.a.util.IdentityMappingUtil Identity Mapping property nifi.security.identity.mapping.pattern.kerb was found, but was empty 2017-04-11 23:27:01,633 WARN [main] o.a.n.a.util.IdentityMappingUtil Identity Mapping property nifi.security.identity.mapping.pattern.dn was found, but was empty ... View more