[erlang-questions] rebar3 shell showing error

Pavanan M S <>
Sat Jan 30 10:55:00 CET 2016


This also comes up everytime. Is this another such case? Or should I do
anything about this?

===> Missing beam file elf_format
<<"/usr/local/lib/erlang/lib/hipe-3.11.3/ebin/elf_format.beam">>

Thank you

On 29 January 2016 at 18:25, Fred Hebert <> wrote:

> On 01/29, Lukas Larsson wrote:
>
>>
>> For some reason both the basic and tty shell drivers have started and are
>> trying to select on the same file descriptor. The problem is probably
>> somewhere around here:
>>
>> https://github.com/rebar/rebar3/blob/10948be896e71f9f461c602e3bd81c989a9411d7/src/rebar_prv_shell.erl#L114-L134
>> in the rebar3 code.
>>
>
> Yeah, I haven't been able to reproduce this one. I brought changes to the
> code specifically to get rid of the issue a few weeks ago
> https://github.com/rebar/rebar3/pull/995 and I've had two reports of that
> stuff failing.
>
> As I said, I've been unable to reproduce it on the versions I tried on
> Linux, OSX, and Windows. So at this point I'm not quite sure how to go
> about, the VM is fighting us very hard in making sure we don't take over
> the IO system. Going about it any other way ensures that on the old shell,
> the escript running rebar3 crashes directly and any TERM=dumb or windows
> system cannot use it at all.
>
> If I'm able to reproduce the issue reliably I'm gonna try to fix it, but
> for now I'm not sure what I can do.
>
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