CODEWITHSUNDEEP
go
Philip Kirkbride
Philip Kirkbride

Reputation: 22879

log.Fatal with go command

I'm running a script which opens an http port. I initially had it logging errors:

log.Fatal(http.ListenAndServe(":7777", router))

I have additional code so I want to run it on another thread:

go http.ListenAndServe(":7777", router)

I still want to log any information related to the http port failing, but neither work:

go log.Fatal(http.ListenAndServe(":7777", router))

Or 

log.Fatal(go http.ListenAndServe(":7777", router))

What is the correct syntax for this?

Upvotes: 1

Views: 703

Answers (1)

Tulir
Tulir

Reputation: 928

You can wrap it in an anonymous function:

go func() {
    log.Fatal(http.ListenAndServe(":7777", router))
}()

Upvotes: 6

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