Patents by Inventor Wolfgang Franz Kritzinger

Wolfgang Franz Kritzinger 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).

  • System and method for consistent mirroring in a cluster
    Patent number: 11010087
    Abstract: Described herein is a computer implemented method for consistent distributed mirroring of data maintained by a primary cluster. The method comprises removing, by one mirror node of multiple mirror nodes, a change notification from a change queue shared between multiple mirror nodes; initiating an update process for the data corresponding to the change notification; and fetching one or more objects corresponding to the change notification from the primary cluster. Designated temporary slave mirror nodes notify a designated temporary master mirror node that fetching objects is complete, and the temporary master mirror node notifies the temporary slave mirror nodes that the update process is complete once a notification is received from each of the temporary slave mirror nodes.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: May 18, 2021
    Assignees: ATLASSIAN PTY LTD., ATLASSIAN INC.
    Inventors: Per Daniel Kjellin, Wolfgang Franz Kritzinger, Manish Goyal, Daniel Lane Reissenberger, Richard Friend, Chandravadan Subraveti
  • SYSTEM AND METHOD FOR CONSISTENT MIRRORING IN A CLUSTER
    Publication number: 20200310651
    Abstract: Described herein is a computer implemented method for consistent distributed mirroring of data maintained by a primary cluster. The method comprises removing, by one mirror node of multiple mirror nodes, a change notification from a change queue shared between multiple mirror nodes; initiating an update process for the data corresponding to the change notification; and fetching one or more objects corresponding to the change notification from the primary cluster. Designated temporary slave mirror nodes notify a designated temporary master mirror node that fetching objects is complete, and the temporary master mirror node notifies the temporary slave mirror nodes that the update process is complete once a notification is received from each of the temporary slave mirror nodes.
    Type: Application
    Filed: August 29, 2019
    Publication date: October 1, 2020
    Inventors: Per Daniel Kjellin, Wolfgang Franz Kritzinger, Manish Goyal, Daniel Lane Reissenberger, Richard Friend, Chandravadan Subraveti