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Hi.
Im running QMail on a CentOS 5 (Final).
Logwatch is sending me the following information:
Code:
--------------------- qmail-pop3s Begin ------------------------
Connections from (Threshold of 10):
200.69.135.250 - 144 Time(s)
Connections to (Threshold of 10):
200.69.135.250 - 144 Time(s)
Totals:
Remote connections 144
Local connections 144
**Unmatched Entries**
2009.10.08 09:10:23 LOG3[7894:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 09:40:23 LOG3[10065:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 09:50:23 LOG3[10811:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 10:00:23 LOG3[11555:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 10:10:23 LOG3[12351:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 10:20:23 LOG3[13131:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 10:40:23 LOG3[14515:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 10:50:23 LOG3[15276:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 11:10:23 LOG3[16716:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 11:20:23 LOG3[17534:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 11:30:23 LOG3[18263:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 11:40:23 LOG3[18997:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 12:00:23 LOG3[20420:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 12:20:23 LOG3[22069:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 12:30:23 LOG3[22761:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 12:40:23 LOG3[23450:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 12:50:23 LOG3[24155:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 13:10:23 LOG3[25639:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 13:40:23 LOG3[27691:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 13:50:23 LOG3[28417:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 14:00:23 LOG3[29118:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 14:20:23 LOG3[30534:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 14:50:23 LOG3[32694:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 15:00:23 LOG3[943:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 15:40:23 LOG3[3780:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 15:50:23 LOG3[4501:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 16:00:23 LOG3[5209:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 16:20:23 LOG3[6688:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 16:30:23 LOG3[7428:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 17:10:23 LOG3[10406:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 17:20:23 LOG3[11097:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 17:50:23 LOG3[13243:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 18:00:23 LOG3[13944:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 18:20:23 LOG3[15385:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 18:40:23 LOG3[16808:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 19:10:23 LOG3[18939:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 19:20:23 LOG3[19624:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 19:50:23 LOG3[21702:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 20:00:23 LOG3[22397:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 20:30:23 LOG3[24469:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 20:40:23 LOG3[25160:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 20:50:23 LOG3[25853:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 21:00:23 LOG3[26543:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 21:30:23 LOG3[28609:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 21:40:23 LOG3[29288:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 21:50:23 LOG3[30019:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 22:00:23 LOG3[30737:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 22:20:23 LOG3[32124:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 22:30:23 LOG3[339:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 23:00:23 LOG3[2478:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 23:10:23 LOG3[3178:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 23:20:23 LOG3[3875:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 00:00:22 LOG3[1583:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 00:20:22 LOG3[3014:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 00:30:22 LOG3[3707:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 00:40:22 LOG3[4404:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 00:50:22 LOG3[5096:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 01:30:22 LOG3[7911:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 01:40:22 LOG3[8600:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 02:00:22 LOG3[9969:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 02:10:22 LOG3[10676:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 02:30:23 LOG3[12055:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 02:40:22 LOG3[12736:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 02:50:22 LOG3[13428:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 03:00:22 LOG3[14116:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 03:20:23 LOG3[15489:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 03:30:22 LOG3[16179:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 04:00:22 LOG3[18224:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 04:10:23 LOG3[19611:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 04:30:23 LOG3[20990:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 04:40:22 LOG3[21681:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 04:50:22 LOG3[22368:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 05:10:23 LOG3[23754:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 05:30:22 LOG3[25129:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 06:00:22 LOG3[27180:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 06:30:23 LOG3[29242:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 07:10:22 LOG3[32014:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 07:20:22 LOG3[32698:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 07:30:23 LOG3[933:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 07:40:22 LOG3[1631:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
2009.10.08 08:00:23 LOG3[3054:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
---------------------- qmail-pop3s End -------------------------
I've looked for the problem on all my log files and i've found these lineas repetead several times in "/var/log/qmail/pop3ds/current
Code:
@400000004acf7c9928201264 tcpserver: status: 0/40
@400000004acf7ef12719ae84 tcpserver: status: 1/40
@400000004acf7ef12719b654 tcpserver: pid 7325 from www.xxx.yyy.zzz
@400000004acf7ef12719b654 tcpserver: ok 7325 0:www.xxx.yyy.zzz:995 :www.xxx.yyy.zzz::59958
@400000004acf7ef127c1ba0c 2009.10.09 15:20:23 LOG5[7325:46912534166240]: stunnel 4.15 on x86_64-redhat-linux-gnu with OpenSSL 0.9.8b 04 May 2006
@400000004acf7ef127c1f0bc 2009.10.09 15:20:23 LOG5[7325:46912534166240]: Threading:PTHREAD SSL:ENGINE Sockets:POLL,IPv6 Auth:LIBWRAP
@400000004acf7ef127c7e044 2009.10.09 15:20:23 LOG5[7325:46912534166240]: stunnel connected from www.xxx.yyy.zzz:59958
@400000004acf7ef12a41ecac 2009.10.09 15:20:23 LOG3[7325:46912534166240]: INTERNAL ERROR: s_poll_wait returned 1, but no descriptor is ready
@400000004acf7ef12a420fd4 2009.10.09 15:20:23 LOG5[7325:46912534166240]: Connection reset: 46 bytes sent to SSL, 6 bytes sent to socket
@400000004acf7ef12a46cac4 tcpserver: end 7325 status 0
www.xxx.yyy.zzz = My Server.
I googled the problem but i cant found anything usefull.
Any ideas what these logs means?
After a little googling for "s_poll_wait returned 1, but no descriptor is ready", it looks like it's a stunnel problem.
Try to upgrade the stunnel package and see if it works.
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