Failover cluster management using a semi-bidirectional heartbeat mechanism

    公开(公告)号:US12141040B1

    公开(公告)日:2024-11-12

    申请号:US17827526

    申请日:2022-05-27

    Applicant: Splunk Inc.

    Abstract: A computer-implemented method of providing for dynamic cluster manager failover includes routing data traffic associated with managing network components in a cluster to an active cluster manager, where the active cluster manager manages a plurality of network components in the cluster. The method also includes transmitting periodic heartbeat request messages from a standby cluster manager to the active cluster manager. Further, the method includes detecting a loss of heartbeat response messages from the active cluster manager, where the heartbeat response messages are transmitted from the standby cluster manager to the active cluster manager in response to the periodic heartbeat request messages. The method also includes promoting the standby cluster manager to an active role and re-routing the data traffic associated with managing the network components to the currently active cluster manager.

    Generating extended reality overlays in an industrial environment

    公开(公告)号:US12136174B1

    公开(公告)日:2024-11-05

    申请号:US17497778

    申请日:2021-10-08

    Applicant: Splunk Inc.

    Abstract: A mobile device that includes a camera and an extended reality software application program is employed by a user in an operating environment, such as an industrial environment. The user aims the camera within the mobile device at optical data markers, such as QR codes, that are associated with machines in the environment. The mobile device acquires an image from the camera and decodes the optical data markers included in the acquired image. The mobile device queries the data intake and query system for the values of metrics for the machines associated with the decoded optical data markers. Upon receiving the metric values from the data intake and query system, the mobile device generates AR overlays and superimposes the AR overlays onto the acquired image. The mobile device displays the image with superimposed AR overlays on a display device.

    Facilitating management of collection agents

    公开(公告)号:US12135627B1

    公开(公告)日:2024-11-05

    申请号:US17589283

    申请日:2022-01-31

    Applicant: SPLUNK INC.

    Abstract: Embodiments described herein are directed to facilitating management of collection agents. In one embodiment, a control request is received at an agent service manager from an agent controller that manages collection agents that collect data. The agent controller and the collection agents operate on a remote computing machine. A desired agent event is identified to be executed in association with a set of collection agent of the collection agents. An indication of the desired agent event is provided to the agent controller for execution of the desired agent event in association with each collection agent of the set of collection agents.

    Utilizing shared search queries for defining multiple key performance indicators

    公开(公告)号:US12124441B1

    公开(公告)日:2024-10-22

    申请号:US18075970

    申请日:2022-12-06

    Applicant: SPLUNK INC.

    Abstract: An example method of utilizing shared search queries for defining multiple key performance indicators (KPIs) comprises: receiving input specifying one or more service definitions, each service definition of the one or more service definitions specifying an entity definition for an entity providing a service of one or more services executing in an information technology (IT) environment, wherein the IT environment is monitored by the service monitoring system, wherein the service monitoring system uses first machine data of a first entity specified by a first service definition of the one or more service definitions to monitor a first KPI for a first service of the one or more services, and wherein the service monitoring system uses second machine data of a second entity specified by a second service definition of the one or more service definitions to monitor a second KPI for a second service of the one or more services; determining that the first machine data and the second machine data include common machine data; defining, based on the first machine data and the second machine data including common machine data, a shared base search query for the first KPI and the second KPI; executing the shared based search query to generated shared base search query results for the first KPI and the second KPI; and generating, using results from executing the shared base search query, a first value for the first KPI and a second value for the second KPI.

    System and method for identifying resource access faults based on webpage assessment

    公开(公告)号:US12124324B1

    公开(公告)日:2024-10-22

    申请号:US17230138

    申请日:2021-04-14

    Applicant: Splunk Inc.

    Abstract: A method for identifying and indicating resource access faults associated with a webpage. The method includes receiving a machine-readable file that includes a plurality of instructions defining at least content and structure of a webpage. The method further comprises causing a browser to load the webpage based at least in part on the machine-readable file; determining resource utilization associated with the load of the webpage; identifying one or more resource access faults associated with the machine-readable file based at least in part on the determined resource utilization and a resource access instruction policy; for each of the one or more resource access faults, identifying an instruction of the plurality of instructions that corresponds to the particular resource access fault; and causing display of the one or more instructions.

    DYNAMIC RESOLUTION ESTIMATION FOR A DETECTOR
    28.
    发明公开

    公开(公告)号:US20240346049A1

    公开(公告)日:2024-10-17

    申请号:US18666603

    申请日:2024-05-16

    Applicant: SPLUNK Inc.

    CPC classification number: G06F16/287 G06F16/24568 G06F16/2477 H04L43/08

    Abstract: Described are systems, methods, and techniques for collecting, analyzing, processing, and storing time series data and for evaluating and dynamically estimating a resolution of one or more streams of data points and updating an output resolution. Responsive to receiving a stream of data points, a data resolution can be derived and an output resolution can be set to a first value. When a change to the data resolution is detected, the output resolution can be changed, modifying a frequency at which output data points are generated and/or transmitted. In some instances, a detector can be implemented to trigger an alert responsive to ingested data points corresponding with triggering parameters. An output resolution for the detector can be dynamically modified based on dynamically detecting a change to the data resolution of the stream of data.

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