Address already in use workaround (Windows)

If the following error prevents execution, it seems that you have to kill the address you are already using.

ʻOrg.jboss.netty.channel.ChannelException: Failed to bind to: /0.0.0.0:[port number] Caused by: java.net.BindException: Address already in use: bind`

Method (Windows): By command Find the ProcessNo used by netstat -nao | find" [port number] " (Or netstat -an -p tcp) When it comes out taskkill / f / pid (Searched ProcessNo) So, if you kill it and try again, it's okay.

In short, for things that only one person can use It feels like I'm using it by squeezing (taskkilling) you (Process No) that you are already using.

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