java.net.InetAddress: getLocalHost() slow after MacOS Sierra upgrade?

So, I don’t write often mainly because I don’t have much to say, but I hope that this, if not interesting, at least will be useful and save you a lot of time in troubleshooting. Scenario After upgrading to MacOS Sierra, without changing a line of code, my Java application startup time (Tomcat/Spring) went to the roof, like from 15 seconds to what, 5 minutes? Something like that. I made few hypothesis, like MacOS Sierra introduced a new filesystem and it f*cked up my logging library or csrutil is locking something for unknown security reasons or let’s read all the issues that people had with Sierra so far… [Read More]