Fin packet urgent problem
Eric Chan <[email protected]> Mon, 8 Oct 2007 06:44:04 +0000 (UTC)
| Newsgroups | gmane.linux.highavailability.ultramonkey |
|---|---|
| Message-ID | <[email protected]> |
We have configured ultramonkey to use the Streamline High Availability and Load Balancing. Active Active application is load balance perfectly for a long time. We discovered recently that when the client terminate its connection to the virtual ip, the real server on the non ldirectord side don't detect the termination and it remain in the ESTABLISHED state. TCPIP dump show that the FIN packet MAC address is not translate to the non ldirectord side MAC address. We have no idea why it happen. But for other packet such as SYN, ACK, PSH, the MAC address is translate correctly. Any command and parameter we can check? We have applied the latest heartbeat update (1.2.3.cvs.20050927-1bpo4 / 1.2.3.cvs.20050927-1.rh.el.um.4) without restarting the server. Will it be the cause of the problem ? We don't want to restart the server because it may lose all the clue after restart and the problem may appear later. Thanks a lot. _______________________________________________ Ultramonkey-users mailing list [email protected] http://lists.vergenet.net/listinfo/ultramonkey-users