[Vm-dev] Fwd: [Pharo-dev] Error: cannot create OS pipe

Max Leske maxleske at gmail.com
Thu Jul 28 16:00:18 UTC 2016


Forward to vm-dev.

> Begin forwarded message:
> 
> From: "J.F. Rick" <self at je77.com>
> Subject: [Pharo-dev] Error: cannot create OS pipe
> Date: 28 July 2016 at 17:51:51 GMT+2
> To: Pharo Development List <pharo-dev at lists.pharo.org>
> Reply-To: Pharo Development List <pharo-dev at lists.pharo.org>
> 
> I've been using CommandShell for some operations on OSX with Pharo5. After doing a number of "PipeableOSProcess command:" calls (~150), I get an error inside ExternalPipe:makePipe. For my purposes, I can get around this by restarting Pharo and limiting the number of operations each session. But, it is an indication that some resource is not getting freed when the PipeableOSProcess is deleted (garbage collected). I just thought I'd mention the bug.
> 
> Cheers,
> 
> Jeff

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