How do I enable SSL on my bitbucket server?

[Aram Ghanimian]

I've tried following the documentation in this link to run BitBucket over SSL:

https://confluence.atlassian.com/bitbucketserver/securing-bitbucket-server-with-tomcat-using-ssl-776640127.html#SecuringBitbucketServerwithTomcatusingSSL-configuretomcat

I've changed my base url. Created a certificate using the changed base url. Modified the bitbucket.properties file as stated in the documentation to no avail. I am not sure what else I need to do. Both 443 and 8443 ports are not working, but I am willing to try and verify with you if that is the case.  

Here was the most recent alert in the logs folder that I've encountered after I modified the properties file.

2019-05-03 15:46:02 Commons Daemon procrun stderr initialized
Exception in thread "main" nTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
at com.atlassian.bitbucket.internal.launcher.BitbucketServerLauncher.start(BitbucketServerLauncher.java:151)
at com.atlassian.bitbucket.internal.launcher.BitbucketServerLauncher.main(BitbucketServerLauncher.java:99)
Caused by: org.springframework.boot.web.embedded.tomcat.ConnectorStartFailedException: Connector configured to listen on port 443 failed to start
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.checkConnectorHasStarted(TomcatWebServer.java:232)
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.checkThatConnectorsHaveStarted(TomcatWebServer.java:224)
at org.springframework.boot.web.embedded.tomcat.TomcatWebServer.start(TomcatWebServer.java:202)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.startWebServer(ServletWebServerApplicationContext.java:311)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.finishRefresh(ServletWebServerApplicationContext.java:164)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:142)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:775)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:316)
at com.atlassian.bitbucket.internal.boot.BitbucketServerApplication.start(BitbucketServerApplication.java:247)
at com.atlassian.bitbucket.internal.boot.BitbucketServerApplication.main(BitbucketServerApplication.java:82)
... 8 more

2019-05-03 15:47:05 Commons Daemon procrun stderr initialized

2019-05-03 15:52:04 Commons Daemon procrun stderr initialized

2019-05-03 15:54:10 Commons Daemon procrun stderr initialized