Read just about everything I can find on this issue.
Tried the http(s)nonProxy settings in setenv.sh and catalina.properties (this broke my ldaps authentication.
2019-11-08 18:51:57,968 http-nio-8081-exec-25 ERROR anonymous 1131x202x1 1cllxaz xx.xxx.xx.xxx,10.255.254.105 /login.jsp [c.a.c.manager.application.ApplicationServiceGeneric] Directory 'LDAPS' is not functional during authentication of 'username'. Skipped.
The jira server is in AWS/EC2
There is an AWS ELB (ALB) handling SSL and http->https redirect
server.xml
<Connector port="8080" relaxedPathChars="[]|" relaxedQueryChars="[]|{}^\`"<>"
maxThreads="150" minSpareThreads="25" connectionTimeout="20000" enableLookups="false"
maxHttpHeaderSize="8192" protocol="HTTP/1.1" useBodyEncodingForURI="true" redirectPort="8443"
acceptCount="100" disableUploadTimeout="true" bindOnInit="false" proxyName="jira.domain.com" proxyPort="80"/>
<Connector port="8081" relaxedPathChars="[]|" relaxedQueryChars="[]|{}^\`"<>"
maxThreads="150" minSpareThreads="25" connectionTimeout="20000" enableLookups="false"
maxHttpHeaderSize="8192" protocol="HTTP/1.1" useBodyEncodingForURI="true" redirectPort="8443"
acceptCount="100" disableUploadTimeout="true" bindOnInit="false" proxyName="jira.domain.com" proxyPort="443" scheme="https" secure="true"/>