* emacs: hanging in redisplay code? @ 2012-10-04 14:19 T. V. Raman 2012-10-04 19:57 ` Eli Zaretskii 0 siblings, 1 reply; 10+ messages in thread From: T. V. Raman @ 2012-10-04 14:19 UTC (permalink / raw) To: emacs-devel After last night's update from git, emacs has become *really* slow in things like filename completion. Turning on toggle debug on quit shows the following backtrace: Debugger entered--Lisp error: (quit) redisplay_internal\ \(C\ function\)() -- Best Regards, --raman ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: emacs: hanging in redisplay code? 2012-10-04 14:19 emacs: hanging in redisplay code? T. V. Raman @ 2012-10-04 19:57 ` Eli Zaretskii 2012-10-04 20:48 ` T.V Raman 0 siblings, 1 reply; 10+ messages in thread From: Eli Zaretskii @ 2012-10-04 19:57 UTC (permalink / raw) To: raman; +Cc: emacs-devel > Date: Thu, 4 Oct 2012 07:19:04 -0700 > From: "T. V. Raman" <tv.raman.tv@gmail.com> > > After last night's update from git, emacs has become *really* > slow in things like filename completion. Turning on toggle debug > on quit shows the following backtrace: > Debugger entered--Lisp error: (quit) > redisplay_internal\ \(C\ function\)() I don't see any slowdown, FWIW. How many files do you have in a directory where you see slower completion? ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: emacs: hanging in redisplay code? 2012-10-04 19:57 ` Eli Zaretskii @ 2012-10-04 20:48 ` T.V Raman 2012-10-04 21:04 ` Eli Zaretskii 0 siblings, 1 reply; 10+ messages in thread From: T.V Raman @ 2012-10-04 20:48 UTC (permalink / raw) To: eliz; +Cc: emacs-devel, raman about 100+ triggered it for me on my home machine --- 32bit Ubuntu Jaunty -- Eli Zaretskii writes: > > Date: Thu, 4 Oct 2012 07:19:04 -0700 > > From: "T. V. Raman" <tv.raman.tv@gmail.com> > > > > After last night's update from git, emacs has become *really* > > slow in things like filename completion. Turning on toggle debug > > on quit shows the following backtrace: > > Debugger entered--Lisp error: (quit) > > redisplay_internal\ \(C\ function\)() > > I don't see any slowdown, FWIW. How many files do you have in a > directory where you see slower completion? ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: emacs: hanging in redisplay code? 2012-10-04 20:48 ` T.V Raman @ 2012-10-04 21:04 ` Eli Zaretskii 2012-10-04 21:34 ` T.V Raman 2012-10-05 2:44 ` T.V. Raman 0 siblings, 2 replies; 10+ messages in thread From: Eli Zaretskii @ 2012-10-04 21:04 UTC (permalink / raw) To: T.V Raman; +Cc: emacs-devel > From: raman@google.com (T.V Raman) > Date: Thu, 4 Oct 2012 13:48:40 -0700 > Cc: raman@google.com, > emacs-devel@gnu.org > > about 100+ triggered it for me on my home machine --- 32bit > Ubuntu Jaunty -- Well, I see no slow-down in the Emacs src directory which holds more than 230 files. ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: emacs: hanging in redisplay code? 2012-10-04 21:04 ` Eli Zaretskii @ 2012-10-04 21:34 ` T.V Raman 2012-10-05 2:44 ` T.V. Raman 1 sibling, 0 replies; 10+ messages in thread From: T.V Raman @ 2012-10-04 21:34 UTC (permalink / raw) To: eliz; +Cc: emacs-devel, raman I may have mispoken the cause --- I was definitely seeing a slow down -- and I hit c-g when it didn't respond. Note: I cant see the screen, so I am going by the debug trace to believe it was screen refresh. I'll rebuild tonight and see if I still see the problem. Eli Zaretskii writes: > > From: raman@google.com (T.V Raman) > > Date: Thu, 4 Oct 2012 13:48:40 -0700 > > Cc: raman@google.com, > > emacs-devel@gnu.org > > > > about 100+ triggered it for me on my home machine --- 32bit > > Ubuntu Jaunty -- > > Well, I see no slow-down in the Emacs src directory which holds more > than 230 files. ^ permalink raw reply [flat|nested] 10+ messages in thread
* emacs: hanging in redisplay code? 2012-10-04 21:04 ` Eli Zaretskii 2012-10-04 21:34 ` T.V Raman @ 2012-10-05 2:44 ` T.V. Raman 2012-10-07 1:22 ` T.V. Raman 1 sibling, 1 reply; 10+ messages in thread From: T.V. Raman @ 2012-10-05 2:44 UTC (permalink / raw) To: Eli Zaretskii, T.V Raman, emacs-devel Did another update, make distclean and rebuilt, appears to be running fine. Was either a transient problem which is gone, or it needed a make distclean; haven't done that in a while. -- Best Regards, --raman On 10/4/12, Eli Zaretskii <eliz@gnu.org> wrote: >> From: raman@google.com (T.V Raman) >> Date: Thu, 4 Oct 2012 13:48:40 -0700 >> Cc: raman@google.com, >> emacs-devel@gnu.org >> >> about 100+ triggered it for me on my home machine --- 32bit >> Ubuntu Jaunty -- > > Well, I see no slow-down in the Emacs src directory which holds more > than 230 files. > > ^ permalink raw reply [flat|nested] 10+ messages in thread
* emacs: hanging in redisplay code? 2012-10-05 2:44 ` T.V. Raman @ 2012-10-07 1:22 ` T.V. Raman 2012-10-07 2:33 ` T.V. Raman 0 siblings, 1 reply; 10+ messages in thread From: T.V. Raman @ 2012-10-07 1:22 UTC (permalink / raw) To: Eli Zaretskii, T.V Raman, emacs-devel, tv.raman.tv Still seeing sporadic hangs, e.g. when launching the VM mail reader. -- Best Regards, --raman On 10/4/12, T.V. Raman <tv.raman.tv@gmail.com> wrote: > Did another update, make distclean and rebuilt, appears to be > running fine. Was either a transient problem which is gone, or it > needed a make distclean; haven't done that in a while. > > -- > Best Regards, > --raman > > > On 10/4/12, Eli Zaretskii <eliz@gnu.org> wrote: >>> From: raman@google.com (T.V Raman) >>> Date: Thu, 4 Oct 2012 13:48:40 -0700 >>> Cc: raman@google.com, >>> emacs-devel@gnu.org >>> >>> about 100+ triggered it for me on my home machine --- 32bit >>> Ubuntu Jaunty -- >> >> Well, I see no slow-down in the Emacs src directory which holds more >> than 230 files. >> >> > ^ permalink raw reply [flat|nested] 10+ messages in thread
* emacs: hanging in redisplay code? 2012-10-07 1:22 ` T.V. Raman @ 2012-10-07 2:33 ` T.V. Raman 2012-10-07 22:28 ` Tim Cross 0 siblings, 1 reply; 10+ messages in thread From: T.V. Raman @ 2012-10-07 2:33 UTC (permalink / raw) To: Eli Zaretskii, T.V Raman, emacs-devel, tv.raman.tv Following up:the culprit appears to have been ido-max-directory-size being set to unlimited -- though why that slowed vm down is still a mystery. -- Best Regards, --raman On 10/6/12, T.V. Raman <tv.raman.tv@gmail.com> wrote: > Still seeing sporadic hangs, e.g. when launching the VM mail reader. > > -- > Best Regards, > --raman > > > On 10/4/12, T.V. Raman <tv.raman.tv@gmail.com> wrote: >> Did another update, make distclean and rebuilt, appears to be >> running fine. Was either a transient problem which is gone, or it >> needed a make distclean; haven't done that in a while. >> >> -- >> Best Regards, >> --raman >> >> >> On 10/4/12, Eli Zaretskii <eliz@gnu.org> wrote: >>>> From: raman@google.com (T.V Raman) >>>> Date: Thu, 4 Oct 2012 13:48:40 -0700 >>>> Cc: raman@google.com, >>>> emacs-devel@gnu.org >>>> >>>> about 100+ triggered it for me on my home machine --- 32bit >>>> Ubuntu Jaunty -- >>> >>> Well, I see no slow-down in the Emacs src directory which holds more >>> than 230 files. >>> >>> >> > ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: emacs: hanging in redisplay code? 2012-10-07 2:33 ` T.V. Raman @ 2012-10-07 22:28 ` Tim Cross 2012-10-08 15:15 ` TV. Raman 0 siblings, 1 reply; 10+ messages in thread From: Tim Cross @ 2012-10-07 22:28 UTC (permalink / raw) To: T.V. Raman; +Cc: Eli Zaretskii, emacs-devel, T.V Raman Hi Raman, what version of VM are you running? On the weekend, I had a similoar experience while running emacsclient in a terminal and using VM. It only occured once and I've used VM several times since with no issues. I don't use dio. Tim On 7 October 2012 13:33, T.V. Raman <tv.raman.tv@gmail.com> wrote: > Following up:the culprit appears to have been > ido-max-directory-size being set to unlimited -- though why that > slowed vm down is still a mystery. > > -- > Best Regards, > --raman > > > On 10/6/12, T.V. Raman <tv.raman.tv@gmail.com> wrote: >> Still seeing sporadic hangs, e.g. when launching the VM mail reader. >> >> -- >> Best Regards, >> --raman >> >> >> On 10/4/12, T.V. Raman <tv.raman.tv@gmail.com> wrote: >>> Did another update, make distclean and rebuilt, appears to be >>> running fine. Was either a transient problem which is gone, or it >>> needed a make distclean; haven't done that in a while. >>> >>> -- >>> Best Regards, >>> --raman >>> >>> >>> On 10/4/12, Eli Zaretskii <eliz@gnu.org> wrote: >>>>> From: raman@google.com (T.V Raman) >>>>> Date: Thu, 4 Oct 2012 13:48:40 -0700 >>>>> Cc: raman@google.com, >>>>> emacs-devel@gnu.org >>>>> >>>>> about 100+ triggered it for me on my home machine --- 32bit >>>>> Ubuntu Jaunty -- >>>> >>>> Well, I see no slow-down in the Emacs src directory which holds more >>>> than 230 files. >>>> >>>> >>> >> > -- Tim Cross ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: emacs: hanging in redisplay code? 2012-10-07 22:28 ` Tim Cross @ 2012-10-08 15:15 ` TV. Raman 0 siblings, 0 replies; 10+ messages in thread From: TV. Raman @ 2012-10-08 15:15 UTC (permalink / raw) To: Tim Cross, T.V. Raman, Eli Zaretskii, emacs-devel Am running vm from the bzr/git branch. I think this problem is deper than vm -- it's proving fairly hard to debug. I attributed it first to filename completion; then to ido; then to vm -- and quitting the hang with toggle debug on quit set to t shows different answers. -- -- On 10/7/12, Tim Cross <theophilusx@gmail.com> wrote: > Hi Raman, > > what version of VM are you running? > > On the weekend, I had a similoar experience while running emacsclient > in a terminal and using VM. It only occured once and I've used VM > several times since with no issues. I don't use dio. > > Tim > > On 7 October 2012 13:33, T.V. Raman <tv.raman.tv@gmail.com> wrote: >> Following up:the culprit appears to have been >> ido-max-directory-size being set to unlimited -- though why that >> slowed vm down is still a mystery. >> >> -- >> Best Regards, >> --raman >> >> >> On 10/6/12, T.V. Raman <tv.raman.tv@gmail.com> wrote: >>> Still seeing sporadic hangs, e.g. when launching the VM mail reader. >>> >>> -- >>> Best Regards, >>> --raman >>> >>> >>> On 10/4/12, T.V. Raman <tv.raman.tv@gmail.com> wrote: >>>> Did another update, make distclean and rebuilt, appears to be >>>> running fine. Was either a transient problem which is gone, or it >>>> needed a make distclean; haven't done that in a while. >>>> >>>> -- >>>> Best Regards, >>>> --raman >>>> >>>> >>>> On 10/4/12, Eli Zaretskii <eliz@gnu.org> wrote: >>>>>> From: raman@google.com (T.V Raman) >>>>>> Date: Thu, 4 Oct 2012 13:48:40 -0700 >>>>>> Cc: raman@google.com, >>>>>> emacs-devel@gnu.org >>>>>> >>>>>> about 100+ triggered it for me on my home machine --- 32bit >>>>>> Ubuntu Jaunty -- >>>>> >>>>> Well, I see no slow-down in the Emacs src directory which holds more >>>>> than 230 files. >>>>> >>>>> >>>> >>> >> > > > > -- > Tim Cross > ^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2012-10-08 15:15 UTC | newest] Thread overview: 10+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2012-10-04 14:19 emacs: hanging in redisplay code? T. V. Raman 2012-10-04 19:57 ` Eli Zaretskii 2012-10-04 20:48 ` T.V Raman 2012-10-04 21:04 ` Eli Zaretskii 2012-10-04 21:34 ` T.V Raman 2012-10-05 2:44 ` T.V. Raman 2012-10-07 1:22 ` T.V. Raman 2012-10-07 2:33 ` T.V. Raman 2012-10-07 22:28 ` Tim Cross 2012-10-08 15:15 ` TV. Raman
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