Invention Grant
- Patent Title: Apparatus, system, and method to prevent queue stalling
- Patent Title (中): 装置,系统和方法,以防止队列停滞
-
Application No.: US11969187Application Date: 2008-01-03
-
Publication No.: US07770054B2Publication Date: 2010-08-03
- Inventor: Brian Dow Clark , Juan Alonso Coronado , Dinh Hai Le , Beth Ann Peterson , Clarisa Valencia
- Applicant: Brian Dow Clark , Juan Alonso Coronado , Dinh Hai Le , Beth Ann Peterson , Clarisa Valencia
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Kunzler Needham Massey & Thorpe
- Main IPC: G06F11/00
- IPC: G06F11/00

Abstract:
An apparatus, system, and method are disclosed to prevent queue stalling. The apparatus to prevent queue stalling is provided with a plurality of modules configured to functionally execute the necessary steps of detecting a connection failure on a first logical path, wherein the first logical path is associated with a first entry in a queue, and wherein the first logical path is configured to define a communication path between an entity associated with a first entry in the queue and a queue manager, scanning the queue to identify a second entry associated with a second logical path in response to the connection failure, and advancing the second entry to a position within the queue that is ahead of the first entry. These modules in the described embodiments include a detection module, a scanning module, and an advancing module.
Public/Granted literature
- US20090177911A1 APPARATUS, SYSTEM, AND METHOD TO PREVENT QUEUE STALLING Public/Granted day:2009-07-09
Information query