The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 01, 2015
Filed:
May. 27, 2004
Petio Petev, Sofia, BG;
Elitsa Pancheva, Sofia, BG;
Petio Petev, Sofia, BG;
Elitsa Pancheva, Sofia, BG;
SAP SE, Walldorf, DE;
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.