On Tuesday, November 13, 2007 at 00:33:09 (+0100) Alex Riesen writes:
>This is the almost same message I cced to lk and nfs, but with
>Git-interasting parts added.
>
>Bill Lear, Mon, Nov 12, 2007 16:39:15 +0100:
>> On Saturday, November 10, 2007 at 00:21:06 (+0100) Alex Riesen writes:
>> >Bill Lear, Fri, Nov 09, 2007 16:31:39 +0100:
>> >> I've brought this up before, but I don't recall a resolution to it.
>> >>
>> >> We have an NFS-mounted filesystem, and git pull is choking on it.
>> >>
>> >> % uname -a
>> >> Linux uhlr.zopyra.com 2.6.9-42.0.2.ELsmp #1 SMP Wed Aug 23 13:38:27 BST 2006 x86_64 x86_64 x86_64 GNU/Linux
>
>It is a really old kernel... Maybe you could try with some of the
>recent ones?
I'll see if we can: the machine in question is a high security one,
and not easy to change. We haven't seen this sort of problem
elsewhere on our newer systems as far as I know.
>I extend the part you quoted. The file is opened here:
>...
>This is strange. The current git should not produce anything like
>this (and does not, here). ...
You are absolutely correct. My comrade ran this with 1.5.0.1 by
mistake. He reran the strace with 1.5.3.5, and I have replaced
the tarball on my server:
http://www.zopyra.com/~rael/git/git-trace.tar.bz2
With this minor correction (!), here is the last part from
the last file (strace.out.26001):
[...]
write(2, "\n", 1) = 1
write(3, "\335\365\205\262RY\360=^h\357\372\274\374_\177\317\357"..., 3712) = 3712
fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
open("/etc/mtab", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0644, st_size=503, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2a955fa000
read(4, "/dev/sda1 / ext3 rw 0 0\nnone /pr"..., 4096) = 503
close(4) = 0
munmap(0x2a955fa000, 4096) = 0
open("/proc/meminfo", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2a955fa000
read(4, "MemTotal: 16396892 kB\nMemFre"..., 1024) = 672
close(4) = 0
munmap(0x2a955fa000, 4096) = 0
write(2, "Resolving 562 deltas...\n", 24) = 24
rt_sigaction(SIGALRM, {0x40f610, [], SA_RESTORER|SA_RESTART, 0x32c512e2b0}, NULL, 8) = 0
setitimer(ITIMER_REAL, {it_interval={1, 0}, it_value={1, 0}}, NULL) = 0
pread(3, "", 242, 1268) = 0
write(2, "fatal: ", 7) = 7
write(2, "cannot pread pack file: No such "..., 49) = 49
write(2, "\n", 1) = 1
exit_group(128) = ?
Sorry for the mistake. I think Linus once commented on an alarm
that he found curious in a previous strace I sent for this some
time ago ...
Bill
-
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
