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:
Jul. 10, 2012
Filed:
Jun. 22, 2010
Ashwin Jagadish, Kamataka, IN;
Abhishek Chauhan, Saratoga, CA (US);
Rajesh Joshi, Karnataka, IN;
Saravana Annamalaisami, Karnataka, IN;
Ashwin Jagadish, Kamataka, IN;
Abhishek Chauhan, Saratoga, CA (US);
Rajesh Joshi, Karnataka, IN;
Saravana Annamalaisami, Karnataka, IN;
Citrix Systems, Inc., Fort Lauderdale, FL (US);
Abstract
A method and system for generating a web log that includes transaction entries from transaction queues of one or more cores of a multi-core system. A transaction queue is maintained for each core so that either a packet engine or web logging client executing on the core can write transaction entries to the transaction queue. In some embodiments, a timestamp value obtained from a synchronized timestamp variable can be assigned to the transaction entries. When a new transaction entry is added to the transaction queue, the earliest transaction entry is removed from the transaction queue and added to a heap. Periodically the earliest entry in the heap is removed from the heap and written to a web log. When an entry is removed from the heap, the earliest entry in a transaction queue corresponding to the removed entry is removed from the transaction queue and added to the heap.