HP Wei wrote:
I cut and paste the code from
http://blog.moertel.com/articles/2004/03/13/concurrent-port-scanner-in-haskell
And compiled the resulting portscan.hs
with both ghc-6.8.2 and ghc-6.6.1
on a host with Sun-Sparc [SunOS 5.10].
Besides the issue of binary-code-size blow-up with ghc-6.8.2,
there is a much more serious problem with codes
compiled from both 6.8.2 and 6.6.1.
Here is the output of two runs.
-------------------------------------------
portscan a_remote_sun_sparc_machine 1 1000
portscan: internal error: getMBlock: mmap: Bad file number
(GHC version 6.6.1 for sparc_sun_solaris2)
Please report this as a GHC bug:
http://www.haskell.org/ghc/reportabug
Abort
Please report the bug as instructed!
Cheers,
Simon
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