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. 24, 2019
Filed:
Nov. 06, 2017
Salesforce.com, Inc., San Francisco, CA (US);
Olumayokun Obembe, Concord, CA (US);
Chen Liu, San Mateo, CA (US);
Ping-Hsiu Hsieh, San Francisco, CA (US);
Ashwini Bijwe, Hayward, CA (US);
Vijayanth Devadhar, Fremont, CA (US);
Mikhail Chainani, San Francisco, CA (US);
Sridevi Gopala Krishnan, Foster City, CA (US);
Alan Arbizu, Foster City, CA (US);
Jesse Collins, Oakland, CA (US);
salesforce.com, inc., San Francisco, CA (US);
Abstract
Techniques and architectures to provide multiple application servers each having at least one connection agent and at least one enabler agent and at least one database organized as multiple nodes. An error condition between a first connection agent and a first database node is detected. The first connection agent indicates that the first database node is unavailable to stop attempts to access the first database node by a first application server. A first enabler agent periodically checks availability of the first database node. The first database node is indicated as available in response to a pre-selected number of successful attempts to contact the first database node with the first enabler agent. The first database node is accessed with the application server in response to the indication that the first database node is available.