#3441: readProcess ... (exit 11): failed
--------------------------------+-------------------------------------------
Reporter: Andriy | Owner:
Type: bug | Status: new
Priority: normal | Component: libraries/process
Version: 6.10.3 | Severity: major
Keywords: readProcess exit 11 | Testcase:
Os: Linux | Architecture: x86
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When one haskell script (here Parent.hs) runs another script (Child.hs),
it fails at some point with an error:
Parent.hs: readProcess: ./Child.hs "param1" "param2" ... "paramN" (exit
11): failed
Details:
I have a set of haskell scripts. Each script has following interpreter
spec as the first line:
#!/usr/bin/env runghc
These scripts manage some Java building process. Child.hs is long-running.
It can run for a few hours. It builds a Java application, runs tests on
it. About once a week the parent script fails with the error above. I use
the script about 2-5 times a day.
My system is Ubuntu 8.04 (Hardy Heron). I installed GHC 6.10.3 locally, I
also have GHC 6.8.2 installed from the Ubuntu repositories.
Besides the problem itself, it is not clear what "exit 11" means.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/3441>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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