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Re: Emacs 24.0.94.1 slow to load on OS X


From: jreeseue
Subject: Re: Emacs 24.0.94.1 slow to load on OS X
Date: Mon, 5 Mar 2012 08:08:51 -0800 (PST)

Ah, so apparently this hasn't solved the problem. I reinstalled emacs 24 from
homebrew and was still experiencing slow load times. So, I downloaded emacs
23 and built it from the source with nox. I am still experiencing slow load
times, even with all the lines in my .emacs file commented out:
16:00@legolas:~$ time emacs .emacs -f "save-buffers-kill-terminal"

real    0m4.412s
user    0m0.032s
sys     0m0.011s

As per a pervious request:
16:00@legolas:~$ time nslookup apple.com
Server:         129.215.70.239
Address:        129.215.70.239#53

Non-authoritative answer:
Name:   apple.com
Address: 17.149.160.49
Name:   apple.com
Address: 17.172.224.47


real    0m1.018s
user    0m0.009s
sys     0m0.005s

If this is a network issue is there anything I can do about it? I was
running this same version of emacs (on the same wi-fi connections) on my
previous macbook pro which was running Snow Leopard and didn't experience
these issues. Any ideas?


jreeseue wrote:
> 
> Well I've done a reinstall of Emacs and this seems, so far, to be working
> out much better. The worst load time I've experienced since the reinstall
> is .5s. Might have been something going on there. But I will post again if
> there is trouble in the future. Thanks for your replies and help, I very
> much appreciate it.
> 
> 
> Peter Dyballa wrote:
>> 
>> 
>> Am 3.3.2012 um 23:19 schrieb jreeseue:
>> 
>>> Not sure about DNS response (not terribly sure how to determine).
>> 
>> Maybe 'time nslookup apple.com'? Or 'dig' or lookup with 'host -a' your
>> NTP server with time.
>> 
>>> I've taken
>>> the push statement out of the init file. I've posted my current init
>>> file in
>>> a previous post. I've closed all internet connections and run --debug
>>> init
>>> and this is my *Messages* buffer:
>>> ("emacs" ".emacs")
>>> For information about GNU Emacs and the GNU system, type C-h C-a.
>> 
>> This looks very good. Although the correct invocation is 'emacs
>> --debug-init' 
>> 
>>> 
>>> I've also done a netstat to see what is going on connection wise:
>>> 22:10@legolas:$ netstat -a
>> 
>> But this looks bad! It does not show the network connections related to
>> GNU Emacs.
>> 
>> 
>> I have not really a good idea. It might bring some insight configuring
>> and building GNU Emacs again, with that was found and enabled before now
>> disabled via --without-<that configure option>. If this emacs is normal,
>> fast launching, you can start to add/enable configure options one by one
>> until one brings back that slowness. Then you'll have your first culprit.
>> 
>> --
>> Greetings
>> 
>>   Pete
>> 
>> You can learn many things from children.  How much patience you have, for
>> instance.
>>                              – Franklin P. Jones
>> 
>> 
>> 
>> 
> 
> 

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