From: Constantin Musca <constantinx.musca@intel.com>
To: "Burton, Ross" <ross.burton@intel.com>
Cc: openembedded-core@lists.openembedded.org
Subject: Re: [PATCH] libnss-mdns: fix mDNS resolving speed
Date: Fri, 28 Sep 2012 14:55:58 +0300 [thread overview]
Message-ID: <5065904E.9080208@intel.com> (raw)
In-Reply-To: <CAJTo0Lb7bqrjKDr-cQLSuKB2bsKoNo=zbzd3WC9cq16bKmu7LQ@mail.gmail.com>
On 09/28/2012 12:46 PM, Burton, Ross wrote:
> On 28 September 2012 09:48, Constantin Musca
> <constantinx.musca@intel.com> wrote:
>>> Have you tested this works? Last time I saw this worked on
>>> (Christian, iirc) the "solution" wasn't actually working.
>> I tested it pinging a host.local and it works. What else should I test ?
> Check that there is a speed improvement - before it would attempt a
> DNS lookup so I'd have a couple of seconds waiting before the quick
> mDNS lookup. With the fix all .local domains should be very quick on
> the first resolution.
>
> Ross
Tests:
1. Without fix:
real 0m4.461s
user 0m0.034s
sys 0m0.086s
2. With fix:
real 0m0.842s
user 0m0.066s
sys 0m0.122s
As you can see, there is a speed improvement.
Cheers,
Constantin
next prev parent reply other threads:[~2012-09-28 13:03 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-28 8:18 [PATCH] libnss-mdns: fix mDNS resolving speed Constantin Musca
2012-09-28 9:40 ` Burton, Ross
2012-09-28 8:48 ` Constantin Musca
2012-09-28 9:46 ` Burton, Ross
2012-09-28 8:53 ` Constantin Musca
2012-09-28 11:55 ` Constantin Musca [this message]
2012-09-28 13:05 ` Ross Burton
2012-09-28 14:16 ` Constantin Musca
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