Artur, if you are using Debian or Ubuntu its a bug on libgdbm3 official package.
I have a package for debian 64bits: http://riba.task.com.br/libgdbm3_1.8.3-3-task1_amd64.deb It solved a similar problem for me. Marcus Pereira ----- Original Message ----- From: "Artur W." <[email protected]> To: <[email protected]> Sent: Wednesday, April 01, 2009 11:29 AM Subject: Re: [courier-users] couriertcpd hangs > > Hi again! > > Bugzilla from [email protected] wrote: >> >> You've probably reached the maximum number of allowed incoming >> connection. >> Use netstat to find out where all the connections are coming from. >> > > In my opinion this is some kind of bug. Because over time courier doesn't > release this connections. > > Interesting thing is that couriertcpd consume 100% cpu power (we have 8 > processor server) > > $top > > top - 16:22:47 up 5 days, 52 min, 1 user, load average: 100.14, 100.12, > 99.82 > Tasks: 223 total, 102 running, 121 sleeping, 0 stopped, 0 zombie > Cpu(s): 1.8%us, 98.2%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 0.0%si, > 0.0%st > Mem: 8198956k total, 8149412k used, 49544k free, 278468k buffers > Swap: 5855652k total, 564k used, 5855088k free, 6432304k cached > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND > 1506 daemon 20 0 15944 796 236 R 9 0.0 21:22.58 couriertcpd > 1585 daemon 20 0 15944 796 236 R 9 0.0 16:22.18 couriertcpd > 1629 daemon 20 0 15944 796 236 R 9 0.0 14:19.05 couriertcpd > 1796 daemon 20 0 15944 796 236 R 9 0.0 10:06.51 couriertcpd > 1801 daemon 20 0 15944 796 236 R 9 0.0 10:05.21 couriertcpd > 1930 daemon 20 0 15944 796 236 R 9 0.0 8:17.63 couriertcpd > 1953 daemon 20 0 15944 796 236 R 9 0.0 7:32.18 couriertcpd > 1499 daemon 20 0 15944 796 236 R 9 0.0 21:33.59 couriertcpd > 1744 daemon 20 0 15944 796 236 R 9 0.0 11:29.99 couriertcpd > 1777 daemon 20 0 15944 796 236 R 9 0.0 10:19.01 couriertcpd > 1982 daemon 20 0 15944 804 236 R 9 0.0 6:56.03 couriertcpd > 1501 daemon 20 0 15944 796 236 R 9 0.0 20:52.66 couriertcpd > 1507 daemon 20 0 15944 796 236 R 9 0.0 20:19.42 couriertcpd > [...] > > > I increased number of max connection to 100 but it didn't help. > > Thanks in advance for you help, > Artur > -- > View this message in context: > http://www.nabble.com/couriertcpd-hangs-tp22823968p22827790.html > Sent from the courier-users mailing list archive at Nabble.com. > > > ------------------------------------------------------------------------------ > _______________________________________________ > courier-users mailing list > [email protected] > Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users > > ------------------------------------------------------------------------------ _______________________________________________ courier-users mailing list [email protected] Unsubscribe: https://lists.sourceforge.net/lists/listinfo/courier-users
