Invention Grant
- Patent Title: Naming service in a clustered environment
- Patent Title (中): 在群集环境中命名服务
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Application No.: US10856047Application Date: 2004-05-27
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Publication No.: US09122686B2Publication Date: 2015-09-01
- Inventor: Petio Petev , Elitsa Pancheva
- Applicant: Petio Petev , Elitsa Pancheva
- Applicant Address: DE Walldorf
- Assignee: SAP SE
- Current Assignee: SAP SE
- Current Assignee Address: DE Walldorf
- Agency: Schwegman Lundberg & Woessner, P.A.
- Main IPC: G06F15/16
- IPC: G06F15/16 ; G06F15/173 ; G06F17/30

Abstract:
Within a cluster, when a new server node joins the cluster, an indication of the new server node has joined is received by at least one server node in the cluster. Global naming operations are disabled within the cluster. While the global naming operations are disabled, the global naming objects are replicated to the new server node. Once the replication is complete, global naming is reenabled for the cluster. In one embodiment of the invention, subsequent naming data from subsequent global naming operations is replicated in all server nodes in the cluster. One embodiment of the invention redirects naming operations directed to a down server node to a different server node within the cluster. One embodiment of the invention performs security checks responsive to a first access to the naming service.
Public/Granted literature
- US20050278339A1 Naming service in a clustered environment Public/Granted day:2005-12-15
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