[Monetdb-developers] monetdbd takes too long to start

Rémy Chibois rchibois at gmail.com
Mon Dec 12 11:31:25 CET 2011


On Dec 12, 2011, at 10:37 AM, Charalampos Nikolaou wrote:

> Stefan,
> 
> the output is the following:
> 
> $ time host 0.0.0.0
> Host 0.0.0.0.in-addr.arpa. not found: 3(NXDOMAIN)
> 
> real	0m0.040s
> user	0m0.000s
> sys	0m0.010s
> charnik at nireas:~$ time host 127.0.0.1
> 1.0.0.127.in-addr.arpa domain name pointer localhost.
> 
> real	0m0.022s
> user	0m0.000s
> sys	0m0.010s

Hello,

if you install the "strace" utility, using its "-tt" option should give precise timings on where CPU time is spent:

$ strace -tt /path/to/command

-- 
    Rémy



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