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1.
公开(公告)号:BRPI0911284A2
公开(公告)日:2016-07-26
申请号:BRPI0911284
申请日:2009-03-10
Applicant: IBM
Inventor: MUTTUR MANJUNATH BASAPPA , COFFEY MICHAEL
IPC: H04L69/40
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2.
公开(公告)号:CA2706579C
公开(公告)日:2016-07-19
申请号:CA2706579
申请日:2009-03-10
Applicant: IBM
Inventor: COFFEY MICHAEL , MUTTUR MANJUNATH BASAPPA
IPC: H04L69/40
Abstract: A system and method are provided for improving recovery times in fallover conditions in a multinode data processing system by sending notification of the failure of a server node, which is acting as server for a client application running on a client node, to the client application. In the present invention, this notification is provided by the fallover node acting as backup for the server node. When a client application receives no response from a server for a long time, it assumes that the server has failed and initiates reconnection. The present invention speeds-up the reconnect initiated by the client application by having system level software proactively notify the client application about the server failure. This results in faster recovery for client applications.
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3.
公开(公告)号:CA2706579A1
公开(公告)日:2009-10-08
申请号:CA2706579
申请日:2009-03-10
Applicant: IBM
Inventor: COFFEY MICHAEL , MUTTUR MANJUNATH BASAPPA
IPC: H04L69/40
Abstract: A system and method are provided for improving recovery times in fallover conditions in a multinode data processing system by sending notification of the failure of a server node, which is acting as server for a client application running on a client node, to the client application. In the present invention, this notification is provided by the fallover node acting as backup for the server node. When a client application receives no response from a server for a long time, it assumes that the server has failed and initiates reconnection. The present invention speeds-up the reconnect initiated by the client application by having system level software proactively notify the client application about the server failure. This results in faster recovery for client applications.
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