[Pdns-users] strange lock after some time after start

[Vasiliy G Tolstov]

On Mon, 2011-05-09 at 19:06 +0400, Vasiliy G Tolstov wrote:
> On Mon, 2011-05-09 at 11:00 +0200, bert hubert wrote:
> > On Thu, Apr 28, 2011 at 11:20:42PM +0400, Vasiliy G Tolstov wrote:
> > > On Tue, 2011-04-26 at 19:15 +0400, Vasiliy G Tolstov wrote:
> > > > Hello =).
> > > > 
> > > 
> > > Any progress about this problem? This reproduced always if i restart
> > > master and do notify for all zones in cycle o slave...
> > 
> > Vasiliy,
> > 
> > Can you confirm that the server itself works but that the controlsocket
> > shuts down?
> 
> It work's, but not respond to all notify responses from master. But yes
> - for all zones from it database ii response normal.
> 

Now it not respond to any queries. CLient side:
vase at mobile ~ $ dig @ns2.clodo.ru lis.ru ANY

; <<>> DiG 9.7.2-P3 <<>> @ns2.clodo.ru lis.ru ANY
; (1 server found)
;; global options: +cmd
;; connection timed out; no servers could be reached


Server side:
[root at ns2 ~]# strace  -ff -v -p 19019
Process 19019 attached with 25 threads - interrupt to quit
[pid  9682] futex(0xf04220, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid  9676] futex(0xf04220, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid  9664] futex(0xf04220, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid  9663] futex(0xf04220, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid  9662] futex(0xf04220, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid  9661] futex(0xf04220, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid  9660] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19060] futex(0x2b8980000020, FUTEX_WAIT_PRIVATE, 2, NULL
<unfinished ...>
[pid 19057] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19054] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19051] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19048] futex(0x2b8980000020, FUTEX_WAIT_PRIVATE, 2, NULL
<unfinished ...>
[pid 19045] futex(0x2b8980000020, FUTEX_WAIT_PRIVATE, 2, NULL
<unfinished ...>
[pid 19042] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19039] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19036] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19033] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19030] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19029] poll([{fd=6, events=POLLIN}], 1, -1 <unfinished ...>
[pid 19024] futex(0xf04180, FUTEX_WAIT_PRIVATE, 2, NULL <unfinished ...>
[pid 19023] futex(0x2b8980000020, FUTEX_WAIT_PRIVATE, 2, NULL
<unfinished ...>
[pid 19022] futex(0x2b8980000020, FUTEX_WAIT_PRIVATE, 2, NULL
<unfinished ...>
[pid 19021] read(0,  <unfinished ...>
[pid 19020] recvfrom(8,  <unfinished ...>
[pid 19019] futex(0x2b8987c059e0, FUTEX_WAIT, 19060, NULL


And nothing more from strace ...

> > 
> > Are you in a chroot?
> > 

No, i'm not in chroot.