[one-users] Failing ONE 4.7.80-1 on Debian

[Javier Fontan]

Can you try enabling the core and executing the daemon manually? (as
oneadmin user)

$ ulimit -c 15000
$ oned -f

It should generate a core file that we can try to analyze.

On Sun, Jul 20, 2014 at 12:54 AM, Daniel Dehennin
<daniel.dehennin at baby-gnu.org> wrote:
> Daniel Dehennin <daniel.dehennin at baby-gnu.org> writes:
>
>> Ok, I tried on testing, I'll give a try on Wheezy.
>
> Hello,
>
> After your answer on IRC, I tried to strace the oned process to see what
> could be wrong, I modifies the /usr/bin/one on line 187 with:
>
>     strace -f -o /tmp/oned.strace.log $ONED -f 2>&1 &
>
> Here is the output:
>
>     3933  open("/var/lib/one", O_RDONLY|O_CLOEXEC) = 5
>     3933  fsync(5)                          = 0
>     3933  close(5)                          = 0
>     3933  lseek(4, 0, SEEK_SET)             = 0
>     3933  write(4, "\331\325\5\371 \241c\327\0\0\0\3", 12) = 12
>     3933  fsync(4)                          = 0
>     3933  lseek(3, 0, SEEK_SET)             = 0
>     3933  write(3, "SQLite format 3\0\4\0\1\1\0@  \0\0\0\37\0\0\0+"..., 1024) = 1024
>     3933  lseek(3, 39936, SEEK_SET)         = 39936
>     3933  write(3, "\r\0\0\0\1\3k\0\3k\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 1024) = 1024
>     3933  lseek(3, 40960, SEEK_SET)         = 40960
>     3933  write(3, "\n\0\0\0\1\3\362\0\3\362\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 1024) = 1024
>     3933  fsync(3)                          = 0
>     3933  close(4)                          = 0
>     3933  unlink("/var/lib/one/one.db-journal") = 0
>     3933  fcntl(3, F_SETLK, {type=F_RDLCK, whence=SEEK_SET, start=1073741826, len=510}) = 0
>     3933  fcntl(3, F_SETLK, {type=F_UNLCK, whence=SEEK_SET, start=1073741824, len=2}) = 0
>     3933  fcntl(3, F_SETLK, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0
>     3933  --- SIGSEGV (Segmentation fault) @ 0 (0) ---
>     3933  +++ killed by SIGSEGV +++
>
> I don't know if this help, it's on Debian wheezy AMD64, uname -a:
>
>     Linux test-nebula 3.14-1-amd64 #1 SMP Debian 3.14.12-1 (2014-07-11) x86_64 GNU/Linux
>
> Regards.
> --
> Daniel Dehennin
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>
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-- 
Javier Fontán Muiños
Developer
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | @OpenNebula | github.com/jfontan