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Re: Moving to bzr?


From: Giorgos Keramidas
Subject: Re: Moving to bzr?
Date: Tue, 13 Jan 2009 20:58:37 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (berkeley-unix)

On Mon, 05 Jan 2009 06:20:31 +0200, Eli Zaretskii <address@hidden> wrote:
>> > I am updating bzr from their development branch and hence have the
>> > latest and greatest. When I run a 'bzr pull' on Emacs repo daily, it
>> > is running for >15 mins versus less than 3 mins for git. This is a
>                                    ^^^^^^^^^^^^^^^^^^^^^^^^
> "Less than 3 mins" is too slow, if what I've heard about git is
> correct.  Maybe the OP was testing that on Windows.

It probably is.  I just run 10 pulls from the remote Git repository with
less than 2 seconds of time for the pulls that are basically NOPs:

$ for count in $(jot 10 1 10) ; do \
    /usr/bin/time git fetch 2>&1 > /dev/null ; \
done | nl

     1          6.22 real         0.02 user         0.05 sys
     2          1.43 real         0.01 user         0.04 sys
     3          1.71 real         0.01 user         0.04 sys
     4          1.54 real         0.01 user         0.04 sys
     5          1.65 real         0.00 user         0.04 sys
     6          1.55 real         0.00 user         0.04 sys
     7          1.67 real         0.00 user         0.05 sys
     8          1.57 real         0.01 user         0.03 sys
     9          1.59 real         0.00 user         0.05 sys
    10          1.51 real         0.00 user         0.05 sys

That's more typical of the speed of Git for remote operations.





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