Patents by Inventor Yucai XIA

Yucai XIA 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).

  • Monitoring node usage in a distributed system
    Patent number: 10671474
    Abstract: One or more service call chains in a distributed service system are identified, each service call chain including one or more service nodes that are sequentially called by clients of the distributed service system. A service call model corresponding to a particular service call chain is generated from the one or more service call chains. Calls to the particular service call chain by the clients of the distributed service system are identified. Performance statistics in the service call model are updated for the particular service call chain, wherein the performance statistics is updated based on the identified calls to the particular service call chain. A performance problem associated with the particular service call chain is identified based on the updated performance statistics. In response to identifying the performance problem associated with the particular service call chain, corrective action for the identified performance problem is initiated.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: June 2, 2020
    Assignee: Alibaba Group Holding Limited
    Inventors: Yucai Xia, Erpeng Chang, Jie Wang
  • MONITORING NODE USAGE IN A DISTRIBUTED SYSTEM
    Publication number: 20180253350
    Abstract: One or more service call chains in a distributed service system are identified, each service call chain including one or more service nodes that are sequentially called by clients of the distributed service system. A service call model corresponding to a particular service call chain is generated from the one or more service call chains. Calls to the particular service call chain by the clients of the distributed service system are identified. Performance statistics in the service call model are updated for the particular service call chain, wherein the performance statistics is updated based on the identified calls to the particular service call chain. A performance problem associated with the particular service call chain is identified based on the updated performance statistics. In response to identifying the performance problem associated with the particular service call chain, corrective action for the identified performance problem is initiated.
    Type: Application
    Filed: May 2, 2018
    Publication date: September 6, 2018
    Applicant: Alibaba Group Holding Limited
    Inventors: Yucai XIA, Erpeng CHANG, Jie WANG