From: Mark Daniel Reidel <mark@reidel.info>
To: zsh-workers@sunsite.dk
Subject: Pause when quitting under FreeBSD
Date: Wed, 27 Jul 2005 00:23:02 +0000 [thread overview]
Message-ID: <42E6D3E6.5070206@reidel.info> (raw)
Hi there!
I'm not 100% sure if this is the right place to post this problem, but
ever since I switched to a 64bit OS and installed my shell of choice,
quitting zsh suddenly takes about 2 or 3 seconds.
Since my configuration comes from an NFS-server, I can be 100% sure that
it's the same unter FreeBSD 5.4 and 6 (which is the one that seems to
have problems).
I already tried a ktrace to maybe find the bugger, but the
time-consumption seems to be during some breaks. Here's the important parts:
[...]
744 zsh Events dropped.
744 zsh 1122421279.260961 RET open 3
744 zsh Events dropped.
744 zsh 1122421279.271187 RET close 0
744 zsh 1122421280.524404 CALL break(0x876c20)
744 zsh 1122421280.524420 RET break 0
744 zsh 1122421280.563815 CALL break(0x871c20)
[...]
744 zsh 1122421281.009755 CALL break(0x835c20)
744 zsh 1122421281.009771 RET break 0
744 zsh 1122421281.548473 CALL break(0x7d4c20)
744 zsh 1122421281.548534 RET break 0
744 zsh 1122421281.548602 CALL unlink(0x7b6960)
744 zsh 1122421281.548606 NAMI "/home/mark/.zsh_history.LOCK"
744 zsh 1122421281.553918 RET unlink 0
[...]
As you can see, it takes about 2.3s doing breaks and this is *really*
annoying if you fire up some terminals and want to close them wich
ctrl+d, because the terminal just sits there and twiddles thumbs :-/
Is there anything I could maybe do to help get rid of this? I already
tried not to do a setopt APPEND_HISTORY or SHARE_HISTORY, but it seems
to be totally unrelated. Also NFS doesn't seem to be the bugger, because
the problem exists for root, too and /root is of course not on an NFS-mount.
Hope anyone can help me or at least provide some debugging hints
- Mark
--
Fortune cookie of the hour:
Be free and open and breezy! Enjoy! Things won't get any better so
get used to it.
next reply other threads:[~2005-07-26 22:23 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-07-27 0:23 Mark Daniel Reidel [this message]
2005-07-26 22:30 ` Dan Nelson
2005-07-27 0:37 ` Mark Daniel Reidel
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