clojure - Failed to find a usable hardware address from the network interfaces -


i'm getting following warning when running aleph (which uses netty) websever inside docker container:

warning: failed find usable hardware address network interfaces; using random bytes: 75:62:7f:9b:c6:52:63:4b

i'm starting server using:

(defn -main [& args]   (http/start-server app {:port 3000}))

and i've tried:

(defn -main [& args]   (http/start-server app {:socket-address (java.net.inetsocketaddress. "0.0.0.0" 3000)}))

but still same warning.

the warning only happens inside docker container. can run server in host without warning. won't warning if when run container use docker run --net host webserver.

the weird thing is, despite warning looks running fine. correct ports bound , server running correctly. have idea why warning?


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