Does not start on Tomcat 8.5.8 (+ some test cases are fail on Tomcat 8.5.9)

[kazuki43zoo]

I tried the Tomcat 8.5.8.

<tomcat.version>8.5.8</tomcat.version>

However it does not start the tomcat server.

...
2016-12-11 03:12:06.364 ERROR 20786 --- [           main] o.a.coyote.http11.Http11NioProtocol      : Failed to start end point associated with ProtocolHandler [http-nio-8080]

java.net.BindException: Address already in use
	at sun.nio.ch.Net.bind0(Native Method) ~[na:1.8.0_102]
	at sun.nio.ch.Net.bind(Net.java:433) ~[na:1.8.0_102]
...

I tried to change port number as follow:

server.port=18080

A server is started, However ... tomcat is started with two ports(8080 and 18080) as follow:

...
2016-12-11 03:15:39.717  INFO 20842 --- [           main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8080 (http) 18080 (http)
2016-12-11 03:15:39.721  INFO 20842 --- [           main] com.example.Tomcat858DemoApplication     : Started Tomcat858DemoApplication in 2.639 seconds (JVM running for 3.076)

This behavior is resolved at Tomcat 8.5.9, however some test cases are fail.
For details see https://travis-ci.org/spring-projects/spring-boot/builds/182846310.

Versions

1.4.2.RELEASE

[bclozel]

Hi @kazuki43zoo
I think that the first part of your report (Tomcat 8.5.8 not starting) is related to #7360 (comment) and https://bz.apache.org/bugzilla/show_bug.cgi?id=60368 - which are fixed in 8.5.9.

[kazuki43zoo]

Hi @bclozel , thanks for introduce bug information !!
Oh... it is reported by @wilkinsona :) 👍

[philwebb]

We'll fix the test failures when #7360 is closed.