bash backtick operator very slow
Neal Symms
nsymms@redwar.us
Thu Mar 31 18:44:00 GMT 2005
I've searched for anyone having similar problems, but can't find anything.
Here's the gist:
~$ time hostname
MY_HOSTNAME
real 0m0.111s
user 0m0.060s
sys 0m0.040s
~$ time echo hello
hello
real 0m0.000s
user 0m0.000s
sys 0m0.000s
~$ time echo `hostname`
MY_HOSTNAME
real 0m6.175s
user 0m0.060s
sys 0m0.050s
..and that was a fast one. Usually it takes > 7 seconds. I'm running
cygwin under Win2K in a domain environment. I don't have this problem when
running the same exact setup on a non-domain machine. Anyone seen anything
like this before? I have no network drives in my PATH. Bash version is
3.1-4, cygwin DLL version is 1.5.13. The sh shell has the same behavior. I
don't have ash, but I suppose I could try that one too...
Thanks for any help.
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