Re: Git benchmarks at OpenOffice.org wiki

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



[resend - correcting a couple of typos and addressing git@vger
correctly - apologies]

On 5/3/07, Robin Rosenberg <robin.rosenberg.lists@xxxxxxxxxx> wrote:
The reason is simple. I have a lousy one gigabyte RAM only, while
git wants 1.7GB virtual to do the diff-stat.  and 800 MB resident. The swap is having a party,

That is true, unfortunately. git will fly if it can fit its working
set plus the kernel stat cache for your working tree in memory. And
the underlying assumption is that for large trees you'll have gobs of
RAM. If things don't fit, it does get rather slow...

But... just to put things in perspective, how long does it take to
*compile* that checkout on that same laptop. I remember reading
instructions to the tune of "don't even try to compile this with less
than 4GB RAM, a couple of CPUs and 12hs". Those were for the OSX build
IIRC.

Ah - it's moved to the general instructions: "Building OOo takes some
time (approx 10-12 hours on standard desktop PC) ":
http://wiki.services.openoffice.org/wiki/Building_OpenOffice.org#Starting_the_real_build

So I don't think anyone working on projects the size of the kernel or
OO.org is going to be happy with 1GB RAM.

cheers


m
-
To unsubscribe from this list: send the line "unsubscribe git" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Kernel Development]     [Gcc Help]     [IETF Annouce]     [DCCP]     [Netdev]     [Networking]     [Security]     [V4L]     [Bugtraq]     [Yosemite]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux SCSI]     [Fedora Users]