https://github.com/golang/go/issues/24284

On Wed, Mar 7, 2018 at 10:55 AM, Rob Pike <r...@golang.org> wrote:

> That's poor. Exit code 2 is supposed to mean 'incorrect arguments' in the
> Unix tradition.
>
> Something like 127 or 255 would be better.
>
> -rob
>
> On Wed, Mar 7, 2018 at 10:39 AM, cachvico <darren.e.gr...@gmail.com>
> wrote:
>
>> Curious why panic appears to exit with code 2 (
>> https://golang.org/src/runtime/panic.go line 757)
>>
>> I can't find any mention of this in the spec; this should probably be
>> documented?
>>
>> For example Supervisor treats exit codes 2 (and 0) as "expected" by
>> default, which leads to processes not restarting on a Go panic.
>>
>> Thanks,
>>
>> Darren
>>
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>

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