[jira] [Commented] (SUREFIRE-1800) SurefireForkChannel binds to wrong IP

["Falko Modler (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SUREFIRE-1800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17139536#comment-17139536 ] 

Falko Modler commented on SUREFIRE-1800:
----------------------------------------

When I disable both VirtualBox Host-Only network adapters it works. But this not a valid workaround for me since I need VirtualBox VMs for my daily work.

> SurefireForkChannel binds to wrong IP
> -------------------------------------
>
>                 Key: SUREFIRE-1800
>                 URL: https://issues.apache.org/jira/browse/SUREFIRE-1800
>             Project: Maven Surefire
>          Issue Type: Bug
>          Components: process forking
>    Affects Versions: 3.0.0-M5
>         Environment: $ mvn -version
> Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
> Maven home: C:\Develop\some-project\middleware\_develop\maven\default
> Java version: 11.0.7, vendor: AdoptOpenJDK, runtime: C:\Develop\some-project\middleware\_develop\java\default
> Default locale: de_DE, platform encoding: Cp1252
> OS name: "windows 10", version: "10.0", arch: "amd64", family: "windows"
>            Reporter: Falko Modler
>            Priority: Major
>
> I was really looking forward to the new TCP process communication (thanks for that!) but it seems it has a fundamental issue in non-trivial network setups:
> After adding:
> {code:xml}
> <forkNode implementation="org.apache.maven.plugin.surefire.extensions.SurefireForkNodeFactory"/>
> {code}
> my test executions are getting stuck at:
> {noformat}
> [INFO] -------------------------------------------------------
> [INFO]  T E S T S
> [INFO] -------------------------------------------------------
> {noformat}
> {{-X}} reveals:
> {noformat}
> [INFO] -------------------------------------------------------
> [INFO]  T E S T S
> [INFO] -------------------------------------------------------
> [DEBUG] Determined Maven Process ID 15428
> [DEBUG] Fork Channel [1] connection string 'tcp://192.168.99.1:51401' for the implementation class org.apache.maven.plugin.surefire.extensions.SurefireForkChannel
> [DEBUG] boot classpath:  [omitted]
> [DEBUG] boot(compact) classpath:  [omitted]
> [DEBUG] Forking command line: cmd.exe /X /C "C:\Develop\some-project\middleware\_develop\java\default\bin\java -jar C:\Develop\Temp\surefire2701709940583667253\surefirebooter12465325576730119938.jar C:\Develop\Temp\surefire2701709940583667253 2020-06-18T17-33-41_288-jvmRun1 surefire6381289732609561853tmp surefire_02272472648642066547tmp"
> {noformat}
> The problem here is that 192.168.99.1 is a IP of one of my VirtualBox Host-Only network adapters. So that won't work.
> From my naive perspective, I would have expected 127.0.0.1.
> I debugged the constructor of {{SurefireForkChannel}} and there {{Inet4Address.getLocalHost()}} is returning the wrong IP.
>  At this point I am asking myself why {{SurefireForkChannel}} isn't simply using {{InetAddress.getLoopbackAddress()}} (which returns 127.0.0.1)?
>  Alternatively a {{bindAddress}} parameter would come in handy.



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