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readdlm problem when reading many files #3884
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I think it's because of the file handle opened for mmap is not closed and you are running out of file handles. This would happen in tight loops where I shall push a fix shortly. |
JeffBezanson
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close file handle after mmap. fixes #3884
KristofferC
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Stdlib: Pkg URL: https://github.com/JuliaLang/Pkg.jl.git Stdlib branch: master Julia branch: master Old commit: 8f772ffa7 New commit: a0851bcfd Julia version: 1.12.0-DEV Pkg version: 1.12.0 Bump invoked by: @KristofferC Powered by: [BumpStdlibs.jl](https://github.com/JuliaLang/BumpStdlibs.jl) Diff: JuliaLang/Pkg.jl@8f772ff...a0851bc ``` $ git log --oneline 8f772ffa7..a0851bcfd a0851bcfd Relax overly-specific manifest tests (#3884) 299b77093 guard against isdir EACESS in completions (#3877) b9c39a7be Merge pull request #3883 from JuliaLang/kc/resolve_tree_hash 8ab562f72 instantiate the test environment if it is in the current workspace when testing 1d961c1c9 get the correct manifest file for a workspace e468facb5 allow `resolve` to download packages that have been deleted from disk but has a manifest entry 20ceec9b8 do not precompile full env on `using` callback from REPL (#3876) 195e17e3f Replace UnstableIO with IOContext{IO} (#3735) 00aa38cb3 add missing `**5.**` (#3870) ac5672dad Revert "Move "Creating Packages" to Julia docs" (#3818) ``` Co-authored-by: Dilum Aluthge <dilum@aluthge.com>
lazarusA
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…#54316) Stdlib: Pkg URL: https://github.com/JuliaLang/Pkg.jl.git Stdlib branch: master Julia branch: master Old commit: 8f772ffa7 New commit: a0851bcfd Julia version: 1.12.0-DEV Pkg version: 1.12.0 Bump invoked by: @KristofferC Powered by: [BumpStdlibs.jl](https://github.com/JuliaLang/BumpStdlibs.jl) Diff: JuliaLang/Pkg.jl@8f772ff...a0851bc ``` $ git log --oneline 8f772ffa7..a0851bcfd a0851bcfd Relax overly-specific manifest tests (JuliaLang#3884) 299b77093 guard against isdir EACESS in completions (JuliaLang#3877) b9c39a7be Merge pull request JuliaLang#3883 from JuliaLang/kc/resolve_tree_hash 8ab562f72 instantiate the test environment if it is in the current workspace when testing 1d961c1c9 get the correct manifest file for a workspace e468facb5 allow `resolve` to download packages that have been deleted from disk but has a manifest entry 20ceec9b8 do not precompile full env on `using` callback from REPL (JuliaLang#3876) 195e17e3f Replace UnstableIO with IOContext{IO} (JuliaLang#3735) 00aa38cb3 add missing `**5.**` (JuliaLang#3870) ac5672dad Revert "Move "Creating Packages" to Julia docs" (JuliaLang#3818) ``` Co-authored-by: Dilum Aluthge <dilum@aluthge.com>
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I'm getting a strange error when using readdlm over many files.
Consider a simple write code:
and the read code:
The write code runs fine, but when trying to run the read code I get:
However, if I try to open it in the REPL there's no problem:
I'm running OS X 10.8.4 with julia: master/9c392b7*
Any ideas?
Thanks,
Cássio
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