From: Simon Josefsson <jas@extundo.com>
Cc: ding@gnus.org
Subject: Re: two agent nits
Date: Fri, 05 Dec 2003 05:13:15 +0100 [thread overview]
Message-ID: <ilud6b3297o.fsf@latte.josefsson.org> (raw)
In-Reply-To: <m3fzfzgbre.fsf@newsguy.com> (Harry Putnam's message of "Thu, 04 Dec 2003 21:54:29 -0600")
Harry Putnam <reader@newsguy.com> writes:
> This looks pretty wild...
>
>> gnus-point-at-eol 500918 3.1774099999 6.343...e-06
>
> Simon, what is the syntax for running that profile? I couldn't get
> even a remote clue from C-h f elp<spc><spc>. And was discouraged to
> find that an `i' (index) search on `elp' in emacs info pages just
> brings up lots of hits help `help'.
>
> `s' search gives no hits on `[^h]elp-'
See the Troubleshooting section of the Gnus manual:
A fancier approach is to use the elisp profiler, ELP. The profiler
is (or should be) fully documented elsewhere, but to get you started
there are a few steps that need to be followed. First, instrument the
part of Gnus you are interested in for profiling, e.g. `M-x
elp-instrument-package RET gnus' or `M-x elp-instrument-package RET
message'. Then perform the operation that is slow and press `M-x
elp-results'. You will then see which operations that takes time, and
can debug them further. If the entire operation takes much longer than
the time spent in the slowest function in the profiler output, you
probably profiled the wrong part of Gnus. To reset profiling
statistics, use `M-x elp-reset-all'. `M-x elp-restore-all' is supposed
to remove profiling, but given the complexities and dynamic code
generation in Gnus, it might not always work perfectly.
next prev parent reply other threads:[~2003-12-05 4:13 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-30 16:53 Simon Josefsson
2003-11-30 19:53 ` Harry Putnam
2003-11-30 20:18 ` Simon Josefsson
2003-12-01 3:13 ` Harry Putnam
2003-12-01 4:47 ` Kevin Greiner
2003-12-01 11:39 ` Simon Josefsson
2003-12-01 15:56 ` Kevin Greiner
2003-12-01 16:46 ` Simon Josefsson
2003-12-01 17:30 ` Kevin Greiner
2003-12-01 19:45 ` Simon Josefsson
2003-12-01 20:35 ` Harry Putnam
2003-12-02 3:02 ` Wes Hardaker
2003-12-02 6:01 ` Kevin Greiner
2003-12-02 17:40 ` Simon Josefsson
2003-12-03 21:47 ` Harry Putnam
2003-12-03 22:14 ` Simon Josefsson
2003-12-04 1:50 ` Harry Putnam
2003-12-04 2:29 ` Simon Josefsson
2003-12-04 5:54 ` Harry Putnam
2003-12-05 2:57 ` Harry Putnam
2003-12-05 3:25 ` Simon Josefsson
2003-12-05 3:54 ` Harry Putnam
2003-12-05 4:13 ` Simon Josefsson [this message]
2003-12-05 13:33 ` Harry Putnam
2003-12-02 20:35 ` Simon Josefsson
2003-12-02 22:28 ` Kevin Greiner
2003-12-01 12:30 ` Harry Putnam
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