Patents by Inventor Tristan Antonio Fletcher

Tristan Antonio Fletcher 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).

  • Patent number: 11275775
    Abstract: Technologies are disclosed for providing a common information model. Features include: detecting a scheduled time for a key performance indicator reflecting how a service provided by one or more entities is performing, entity definition information recording the association between the entities and its machine data, service definition information associating the entities that provide the service, and the KPI being defined by a search query, including a field identifier specified in a data model, the KPI derives a value from the machine data; performing the query in response to said detecting, including: associating values in the machine data having disparate field names in accordance with disparate schemas with the field identifier specified in the data model, and processing the associated values as semantically equivalent data instances. In doing so, values having the same semantic (or related semantics) can be used together despite being associated with disparate field names from disparate schemas.
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: March 15, 2022
    Assignee: Splunk Inc.
    Inventors: Tristan Antonio Fletcher, Clint Sharp, Anupadmaja Raghavan
  • Publication number: 20210342394
    Abstract: A service monitoring system receives receiving, via a user interface, an identification of a service of an information technology environment, and causes display of a plurality of key performance indicators (KPIs) in the user interface. Each KPI of the plurality of KPIs indicates a measure of performance for the service. The service monitoring system receives, via the user interface, an identification of a time period, and an identification of one or more visual characteristics for KPI graph lanes. Each of the KPI graph lanes is indicative of one or more KPI values of a respective KPI of the plurality of KPIs, the one or more KPI values are obtained from execution of a search query associated with the respective KPI, and the search query uses the time period to obtain the one or more KPI values. The service monitoring system causes display of a plurality of KPI graph lanes based on the one or more visual characteristics.
    Type: Application
    Filed: July 12, 2021
    Publication date: November 4, 2021
    Inventors: Tristan Antonio Fletcher, Alok Anant Bhide
  • Patent number: 11087263
    Abstract: An automatic service monitor in an information technology environment has its operation controlled by information that, in part, define entities that perform services and define key performance indicators (KPIs) that indicate measures of performance of the services. KPIs are defined in terms of search queries applied against machine data by or about the entities that perform the services. The search query aspects of multiple KPI definitions may be tied to a shared base search. Implementation of the shared base search may permit improved performance of the service monitor and may permit a reduction in administrative burden.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: August 10, 2021
    Assignee: Splunk Inc.
    Inventors: Brent Stephen Boe, Rochit Gupta, Rehan Mulla, Tristan Antonio Fletcher, Alok Anant Bhide
  • Patent number: 11061967
    Abstract: A service monitoring system receives a selection of key performance indicators (KPIs) that each indicate a different aspect of how a service provided by one or more entities is performing. Each entity of the one or more entities produces machine data or wherein each entity has its operation reflected in machine data not produced by the entity. Each KPI is defined by a different search query that derives one or more values from the machine data pertaining to the one or more entities providing the service, where each of the one or more values is associated with a point in time and representing the aspect of how the service is performing at the associated point in time. For each of the selected KPIs, the service monitoring system derives the one or more values and causes display of a graphical visualization of the derived one or more values for the KPI along a time-based graph lane.
    Type: Grant
    Filed: March 21, 2017
    Date of Patent: July 13, 2021
    Assignee: SPLUNK INC.
    Inventors: Tristan Antonio Fletcher, Alok Anant Bhide
  • Patent number: 11023511
    Abstract: An application executing on a mobile computing platform provides independent data channels over a mobile network to multiple separate computing systems that each maintain some data pertinent to problem determination and resolution when an incident arises in a monitored information technology (IT) environment. The application maintains and separately exercises the channels to provide timely information in a user interface that composites data to present a single interface with a multi-sourced contextual rendering. Some systems may include an IT monitoring system and a separate incident management system among its sources. Channels may include extended functionality to improve security or other aspects of communication with mobile platforms.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: June 1, 2021
    Assignee: SPLUNK INC.
    Inventors: Tristan Antonio Fletcher, Caleb Eugene Hanson, Amy Katherine Hunnel Bianchi, Daniel M. Jones, Alexandros Nikolaos Kompotis, Ross Andrew Lazerowitz, William Marcum, Michael Margulis, Sean David McBride, Daniel Blake Partain, Eric Nathaniel Tschetter, Dipti Prabhakar Siddamsettiwar
  • Patent number: 11023508
    Abstract: One or more processing devices derive values indicative of various aspects of how a particular service in an information technology (IT) environment is performing at a point in time or for a period of time. The values are derived by a search query over machine data associated with the one or more entities that provide the service. The one or more processing devices define and apply time varying static thresholds in respect to the values. A user (e.g., IT manager) may be enabled to manipulate or define multiple sets of KPI thresholds that vary over time.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: June 1, 2021
    Assignee: Splunk, Inc.
    Inventors: Tristan Antonio Fletcher, Alok Anant Bhide
  • Patent number: 10965559
    Abstract: The operation of an automatic service monitoring system (SMS) is directed by stored control information. Methods and mechanisms are provided to create control information that directs operations of the SMS regarding the grouping together of related notable events for unified display and processing. The control information directs grouping operations that automatically correlate the events without requiring, for example, a set of declarative grouping rules.
    Type: Grant
    Filed: October 30, 2019
    Date of Patent: March 30, 2021
    Assignee: SPLUNK INC.
    Inventors: Vineetha Bettaiah, Tristan Antonio Fletcher, Ross Andrew Lazerowitz, Hemendra Singh Choudhary
  • Patent number: 10915579
    Abstract: One or more processing devices access a service definition for a service provided by one or more entities that each produce machine data or about which machine data is generated. The service definition identifies the entities that provide the service and, for each entity, definitional information includes information for identifying machine data pertaining to that entity. The processing devices access a key performance indicator (KPI) for the service that is defined by a search query that produces a value derived from the machine data pertaining to the entities identified in the service definition. The value indicates how the service is performing at a point in time or during a period of time and indicates a state of the KPI. A graphical interface is displayed and an indication of at least one threshold, which defines an end of a range of values representing a state of the KPI, for the KPI is received.
    Type: Grant
    Filed: May 5, 2019
    Date of Patent: February 9, 2021
    Assignee: SPLUNK INC.
    Inventors: Alok Anant Bhide, Brian John Bingham, Tristan Antonio Fletcher, Brian C. Reyes
  • Patent number: 10911346
    Abstract: A service monitoring system executing on one or more processors may have operations that are determined by control information. Control over the operation of the service monitoring system can be exerted through the use of a graphical interface. The graphical interface may present the control information of a new or existing correlation search definition for user interaction. The service monitoring system may maintain a data store of key performance indicator (KPI) data, where a KPI value in the data store is produced by a KPI-defining search query that derives the value from machine data associated with one or more entities that perform a monitored service. A correlation search definition of the service monitoring system determines how a search of the KPI data is conducted, how its data is evaluated to determine whether a triggering condition has been met, and, if so, determines what triggered action is to be initiated.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: February 2, 2021
    Assignee: SPLUNK INC.
    Inventors: Hemendra Singh Choudhary, Tristan Antonio Fletcher, Brian Bingham, Fang I. Hsiao, Brian C. Reyes
  • Patent number: 10887191
    Abstract: Services in an operating environment are represented by stored service definitions that identify entities that perform the service. Entity definitions identify machine data pertaining to the entity. A key performance indicator (KPI) of the service characterizes the service on the whole or some aspect of it. Each KPI is defined by a search query that derives a value from machine data identified in the entity definitions. Processing devices cause display of a service-monitoring page having services summary information and services aspects information. The summary information displays interactive summary tiles that each correspond to a service and present information about an aggregate KPI that characterizes the service. The aspects information displays interactive aspect tiles that each correspond to a KPI characterizing some aspect of an associated service. Additional information may be included in the service-monitoring page and interaction features enable a user to navigate to enhanced information displays.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: January 5, 2021
    Assignee: SPLUNK INC.
    Inventors: Hemendra Singh Choudhary, Tristan Antonio Fletcher, Alok Anant Bhide, Fang I. Hsiao
  • Patent number: 10887157
    Abstract: An application executing on a mobile computing platform provides independent data channels over a mobile network to multiple separate computing systems that each maintain some data pertinent to problem determination and resolution when an incident arises in a monitored information technology (IT) environment. The application maintains and separately exercises the channels to provide timely information in a user interface that composites data to present a single interface with a multi-sourced contextual rendering. Some systems may include an IT monitoring system and a separate incident management system among its sources. Channels may include extended functionality to improve security or other aspects of communication with mobile platforms.
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: January 5, 2021
    Assignee: SPLUNK INC.
    Inventors: Tristan Antonio Fletcher, Caleb Eugene Hanson, Amy Katherine Hunnel Bianchi, Daniel M. Jones, Alexandros Nikolaos Kompotis, Ross Andrew Lazerowitz, William Marcum, Michael Margulis, Sean David McBride, Daniel Blake Partain, Eric Nathaniel Tschetter, Dipti Prabhakar Siddamsettiwar
  • Patent number: 10866991
    Abstract: One or more processing devices create one or more entity definitions that each associate an entity with machine data pertaining to that entity and create a service definition for a service provided by one or more entities. The service definition includes an entity definition for each of the one or more entities. The one or more processing devices create one or more search queries that each produce a value derived from the machine data identified in one or more of the entity definitions included in the service definition. Each value is indicative of how the service is performing at a point in time or during a period of time and may be a key performance indicator for the service.
    Type: Grant
    Filed: June 30, 2019
    Date of Patent: December 15, 2020
    Assignee: SPLUNK INC.
    Inventors: Brent Boe, Brian Bingham, John Robert Coates, Tristan Antonio Fletcher
  • Patent number: 10680914
    Abstract: One or more processing devices derive values indicative of various aspects or characteristics of how a particular service in an information technology (IT) environment is existing or performing at a point in time or for a period of time. The values are derived by a search query over machine data associated with the one or more entities that provide the service. The one or more processing devices determine a value for an aggregate key performance indicator (KPI) for the service to indicate or characterize the service overall from values for each of the various aspects.
    Type: Grant
    Filed: May 5, 2019
    Date of Patent: June 9, 2020
    Assignee: Splunk Inc.
    Inventors: Brian John Bingham, Hemendra Singh Choudhary, Tristan Antonio Fletcher
  • Publication number: 20200151204
    Abstract: One or more processing devices derive values indicative of various aspects of how a particular service in an information technology (IT) environment is performing at a point in time or for a period of time. The values are derived by a search query over machine data associated with the one or more entities that provide the service. The one or more processing devices define and apply time varying static thresholds in respect to the values. A user (e.g., IT manager) may be enabled to manipulate or define multiple sets of KPI thresholds that vary over time.
    Type: Application
    Filed: January 14, 2020
    Publication date: May 14, 2020
    Inventors: Tristan Antonio Fletcher, Alok Anant Bhide
  • Patent number: 10650051
    Abstract: Raw machine data are captured and may be organized as events. Entity definitions representing machine entities that perform a service identify the machine data pertaining to respective entities. KPI search queries each define a KPI. Each KPI search query derives one or more values for the KPI from machine data identified in the entity definitions. The derivation may be performed on a per-entity basis and on the aggregate. The derived values may then be translated into a state value domain using per-entity thresholds, aggregate thresholds, or a combination.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: May 12, 2020
    Assignee: Splunk Inc.
    Inventors: Leonid Viktorovich Alekseyev, Brian John Bingham, Tristan Antonio Fletcher, Brian C. Reyes
  • Patent number: 10572541
    Abstract: Techniques are disclosed for providing an aggregate key performance indicator (KPI) that spans multiple services and for providing adjustment to KPI factors via a GUI that enables an aggregate KPI to be configured with feedback that better characterizes the performance of the services. The GUI may enable selection of KPIs and adjustment to weights (e.g., importance) associated with the KPIs. The weight of a KPI may affect the influence a value of the KPI has on the calculation of an aggregate KPI value (e.g., score). The GUI may provide near real-time feedback concerning the effect the weights have on the aggregate KPI value by displaying the aggregate KPI value (e.g., score) and updating the aggregate KPI value as the weights are adjusted.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: February 25, 2020
    Assignee: Splunk Inc.
    Inventors: Tristan Antonio Fletcher, Hemendra Singh Choudhary, Clint Sharp
  • Patent number: 10572518
    Abstract: One or more processing devices derive values indicative of various aspects of how a particular service in an information technology (IT) environment is performing at a point in time or for a period of time. The values are derived by a search query over machine data associated with the one or more entities that provide the service. The one or more processing devices define and apply time varying static thresholds in respect to the values. A user (e.g., IT manager) may be enabled to manipulate or define multiple sets of KPI thresholds that vary over time.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: February 25, 2020
    Assignee: Splunk Inc.
    Inventors: Tristan Antonio Fletcher, Alok Anant Bhide
  • Patent number: 10565241
    Abstract: A system, method and graphical user interface (GUI) for creating a new correlation search based on fluctuations in key performance indicators (KPIs) displayed in a set of graph lanes. The graph lanes may provide graphical visualizations of the KPIs associated with one or more services and may assist a user in identifying a situation (e.g., problem or a pattern of interest) in the performance of the services. The graph lanes can be adjusted (e.g., add graph lanes, zooming-in) in order to display the situation, at which point a new correlation search may be generated to detect if the situation reoccurs. The system may generate the new correlation search by iterating through the set of graph lanes and analyzing the fluctuations of each KPI to determine triggering criteria. The system may then run the correlation search and generate a notable event or alarm when the situation reoccurs.
    Type: Grant
    Filed: November 15, 2017
    Date of Patent: February 18, 2020
    Assignee: Splunk Inc.
    Inventors: Tristan Antonio Fletcher, Alok Anant Bhide
  • Publication number: 20200019555
    Abstract: A service monitoring system (SMS) produces key performance indicator (KPI) scores that indicate the performance of a service. To produce the KPI scores, the SMS may process the data for a large number of machine entities that perform the service. This data can be processed on a per-entity basis to produce a per-entity KPI score representing the contribution of a particular machine to the overall KPI. The per-entity KPI scores can be transformed to statistical representations which can be visualized as a distribution stream graph. The visualization may be presented with interactive aspects. Automatic entity definitions may also be generated based on content derived from the processed data.
    Type: Application
    Filed: September 25, 2019
    Publication date: January 16, 2020
    Inventors: Arun Ramani, Anupadmaja Raghavan, Tristan Antonio Fletcher, Marc Chene
  • Patent number: 10515096
    Abstract: The operation of an automatic service monitoring system (SMS) is directed by stored control information. Methods and mechanisms are provided to create control information that directs operations of the SMS regarding the grouping together of related notable events for unified display and processing. The methods and mechanisms include interfacing with a user for selection of similarity scoring regimes for association with a particular field that are engaged for event grouping. The control information directs grouping operations that automatically correlate the events without requiring, for example, a set of declarative grouping rules.
    Type: Grant
    Filed: April 29, 2017
    Date of Patent: December 24, 2019
    Assignee: Splunk Inc.
    Inventors: Hemendra Singh Choudhary, Tristan Antonio Fletcher, Ross Andrew Lazerowitz, Vineetha Bettaiah