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InexactError on failed spawn #12176

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vtjnash opened this issue Jul 16, 2015 · 1 comment · Fixed by #12739
Closed

InexactError on failed spawn #12176

vtjnash opened this issue Jul 16, 2015 · 1 comment · Fixed by #12739
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io Involving the I/O subsystem: libuv, read, write, etc. system:windows Affects only Windows

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@vtjnash
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vtjnash commented Jul 16, 2015

backtrace:

ERROR: InexactError()
 in uv_return_spawn at process.jl:242
@vtjnash vtjnash added the system:windows Affects only Windows label Jul 16, 2015
@tkelman
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tkelman commented Jul 16, 2015

I was meaning to file exactly this issue, sorry I didn't get around to it yet - one of these is STATUS_DLL_NOT_FOUND if you for example rename Git/bin/libiconv-2.dll then try to do run(iconv --version). I tried changing that line to proc.exitcode = exit_status % Int32 but that resulted in assertion failures in libuv, arguably worse since it exits Julia. Don't think even latest libuv has the greatest handling of these. The exit status in libuv is a 64-bit integer though, so maybe the exitcode field of our Process type should be too?

@JeffBezanson JeffBezanson added the io Involving the I/O subsystem: libuv, read, write, etc. label Jul 16, 2015
@tkelman tkelman mentioned this issue Aug 5, 2015
Merged
vtjnash added a commit that referenced this issue Aug 21, 2015
@vtjnash
Process.exitcode needs to be an Int64 to cover the range typemin(Int3…
8d17387 
…2):typemax(UInt32) that may be returned by spawn on windows (fixes #12176)
@vtjnash vtjnash mentioned this issue Aug 21, 2015
Merged
vtjnash added a commit that referenced this issue Aug 21, 2015
@vtjnash
Process.exitcode needs to be an Int64 to cover the range typemin(Int3…
7825dc4 
…2):typemax(UInt32) that may be returned by spawn on windows (fixes #12176)
vtjnash added a commit that referenced this issue Aug 22, 2015
@vtjnash
Process.exitcode needs to be an Int64 to cover the range typemin(Int3…
2f24987 
…2):typemax(UInt32) that may be returned by spawn on windows (fixes #12176)
vtjnash added a commit that referenced this issue Aug 22, 2015
@vtjnash
Process.exitcode needs to be an Int64 to cover the range typemin(Int3…
c565cd0 
…2):typemax(UInt32) that may be returned by spawn on windows (fixes #12176)
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process and pipe cleanup JuliaLang/julia
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@vtjnash @JeffBezanson @tkelman