I'm kinda new to this, but it looks like you're trying to start http and https on the same port.
Feb 16, 2021 1:06:59 PM org.apache.coyote.AbstractProtocol init INFO: Initializing ProtocolHandler ["http-nio-16004"] Feb 16, 2021 1:06:59 PM org.apache.coyote.AbstractProtocol init INFO: Initializing ProtocolHandler ["https-jsse-nio-16004"] In my (admittedly limited) experience, they need to be on separate ports. just my 2 cents On Tue, Feb 16, 2021 at 2:39 PM Rob Sargent <rsarg...@xmission.com> wrote: > change port assignment (16005) and restarted server. port in use. > > > On 2/16/21 2:36 PM, Rob Sargent wrote: > > Rebooted desktop k1. I get port in use first time I start my server > > (shell). > > > > > > On 2/16/21 1:26 PM, Christopher Schultz wrote: > >> Rob, > >> > >> On 2/16/21 15:02, Rob Sargent wrote: > >>> The logging so far has told me only that my port 16004 is in use, > >>> but at outset it clearly is not according to netstat or ss. Is > >>> tomcat opening that port before the call to "tomcat.start(); > >>> tomcat.getServer().await():"? > >> > >> It it says "port in use" then first stop your application, then make > >> sure all other processes that may have bound that port are stopped. > >> Maybe it's been failing because you have effectively been changing > >> nothing (because some older process is still holding onto the port). > >> > >> -chris > >> > >> > >> --------------------------------------------------------------------- > >> To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > >> For additional commands, e-mail: users-h...@tomcat.apache.org > >> > > > > > > -- Noelette Stout ITS Enterprise Applications - Application Administrator - Senior Business Administration Building, Rm 109L 921 South 8th Ave 8037 Idaho State University Pocatello ID 83209 E-mail: stounoel "at" isu "dot" edu Desk: 208-282-2554