Patents by Inventor LI JING MU

LI JING MU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Optimization for application runtime monitoring
    Patent number: 10095599
    Abstract: This disclosure provides a computer-implemented method for monitoring an application at runtime. The method comprises building up a calling relationship graph for at least one type of system method called at runtime, by checking a stack trace generated when the application is running. An application method of the application that directly or indirectly calls this type of system method is represented as a node in the calling relationship graph. The method further comprises determining one or more target nodes in the calling relationship graph by analyzing the structure of the calling relationship graph. The method further comprises inserting callback methods into application method(s) of the application corresponding to the one or more target nodes only in a calling side. The method further comprises monitoring the application at runtime by using said callback methods.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: October 9, 2018
    Assignee: International Business Machines Corporation
    Inventors: Yang Che, Xiao Ming Hu, Xin Peng Liu, Ren Fu Ma, Li Jing Mu, Guoqing Wang, Jun Yu Zhang
  • OPTIMIZATION FOR APPLICATION RUNTIME MONITORING
    Publication number: 20170286253
    Abstract: This disclosure provides a computer-implemented method for monitoring an application at runtime. The method comprises building up a calling relationship graph for at least one type of system method called at runtime, by checking a stack trace generated when the application is running. An application method of the application that directly or indirectly calls this type of system method is represented as a node in the calling relationship graph. The method further comprises determining one or more target nodes in the calling relationship graph by analyzing the structure of the calling relationship graph. The method further comprises inserting callback methods into application method(s) of the application corresponding to the one or more target nodes only in a calling side. The method further comprises monitoring the application at runtime by using said callback methods.
    Type: Application
    Filed: March 31, 2016
    Publication date: October 5, 2017
    Inventors: Yang Che, Xiao Ming Hu, Xin Peng Liu, Ren Fu Ma, Li Jing Mu, Guoqing Wang, Jun Yu Zhang
  • Self-monitoring object-oriented applications
    Patent number: 9563719
    Abstract: A computer-implemented method for monitoring an object-oriented application is disclosed. A transaction-representative-digraph is built based upon a real-time running of the application, and the digraph contains nodes of a plurality of replaceable classes. A key node is selected based upon invocation relationships between the nodes. A monitor program is instrumented at the selected key node.
    Type: Grant
    Filed: October 14, 2013
    Date of Patent: February 7, 2017
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Yang Che, Zhi Da Luo, Li Jing Mu, Zhi Hua Pan
  • SELF-MONITORING OBJECT-ORIENTED APPLICATIONS
    Publication number: 20140040284
    Abstract: A computer-implemented method for monitoring an object-oriented application is disclosed. A transaction-representative-digraph is built based upon a real-time running of the application, and the digraph contains nodes of a plurality of replaceable classes. A key node is selected based upon invocation relationships between the nodes. A monitor program is instrumented at the selected key node.
    Type: Application
    Filed: October 14, 2013
    Publication date: February 6, 2014
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Yang Che, Zhi Da Luo, Li Jing Mu, Zhi Hua Pan
  • Self-monitoring object-oriented applications
    Patent number: 8589894
    Abstract: A computer-implemented method for monitoring an object-oriented application is disclosed. A transaction-representative-digraph is built based upon a real-time running of the application, and the digraph contains nodes of a plurality of replaceable classes. A key node is selected based upon invocation relationships between the nodes. A monitor program is instrumented at the selected key node.
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: November 19, 2013
    Assignee: International Business Machines Corporation
    Inventors: Yang Che, Zhi Da Luo, Li Jing Mu, Zhi Hua Pan
  • SELF-MONITORING OBJECT-ORIENTED APPLICATIONS
    Publication number: 20120221579
    Abstract: A computer-implemented method for monitoring an object-oriented application is disclosed. A transaction-representative-digraph is built based upon a real-time running of the application, and the digraph contains nodes of a plurality of replaceable classes. A key node is selected based upon invocation relationships between the nodes. A monitor program is instrumented at the selected key node.
    Type: Application
    Filed: February 28, 2012
    Publication date: August 30, 2012
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: YANG CHE, ZHI DA LUO, LI JING MU, ZHI HUA PAN