公开(公告)号：US10719332B1

公开(公告)日：2020-07-21

申请号：US16398125

申请日：2019-04-29

Applicant: Splunk Inc.

Inventor： Akash Dwivedi ,  Simon Foster Fishel ,  Eric Tschetter ,  Joshua Walters

IPC: G06F9/445 ,  G06F8/60 ,  G06F8/65 ,  H04L29/08 ,  G06F16/245 ,  G06F16/248 ,  H04L29/06

Abstract: Systems and methods are disclosed for providing a multi-component application, including a first and second component. A client device may be provisioned with the application in a manner that, from the point of view of an end user, is similar to access a single component application. A user may use a client device to attempt to access a second component to provide the application. The second component can instruct the client device to first obtain a first component from a different network location. The client device can obtain the first component and execute the first component to use the second component, thereby providing the multi-component application. Other than submission of an initial request to access the application, provisioning of the multi-component application may be programmatic and potentially invisible to an end user, thereby providing an experience similar to accessing a single component application.

公开(公告)号：US10698900B2

公开(公告)日：2020-06-30

申请号：US15714424

申请日：2017-09-25

Applicant: Splunk Inc.

Inventor： Arindam Bhattacharjee ,  Sourav Pal ,  Alexander Douglas James

IPC: G06F16/00 ,  G06F16/2455 ,  G06F16/13 ,  G06F16/23 ,  G06F16/242 ,  G06F16/903 ,  G06F16/901 ,  H04W12/10 ,  H04L29/06

Abstract: Systems and methods are disclosed for generating a distributed execution model with untrusted commands. The system can receive a query, and process the query to identify the untrusted commands. The system can use data associated with the untrusted command to identify one or more files associated with the untrusted command. Based on the files, the system can generate a data structure and include one or more identifiers associated with the data structure in the distributed execution model. The system can distribute the distributed execution model to one or more nodes in a distributed computing environment for execution.

公开(公告)号：US10698777B2

公开(公告)日：2020-06-30

申请号：US15964940

申请日：2018-04-27

Applicant: Splunk Inc.

Inventor： Anirban Rahut

IPC: G06F11/00 ,  G06F11/20 ,  G06F11/14 ,  G06F11/18

Abstract: A high availability scheduler of tasks in a cluster of server devices is provided. A server device of the cluster of server devices enters a leader state based upon the results of an election process in which the server device participates with others of the cluster of server devices. Upon entering the leader state, the server device schedules one or more tasks by assigning each of the one or more tasks to a device, wherein the one or more tasks involve initiating a search of time stamped events.

公开(公告)号：US20200183930A1

公开(公告)日：2020-06-11

申请号：US16790554

申请日：2020-02-13

Applicant: Splunk Inc.

Inventor： Dipock Das ,  Dayanand Pochugari ,  Neeraj Verma ,  Nikesh Padakanti ,  Aungon Nag Radon ,  Anand Srinivasabagavathar ,  Adam Oliner

IPC: G06F16/2453 ,  G06F16/2452 ,  G06F16/248 ,  G06N20/00 ,  G06N20/10 ,  G06N5/02 ,  G06N3/08 ,  G06N5/04

Abstract: In various embodiments, a natural language (NL) application implements functionality that enables users to more effectively access various data storage systems based on NL requests. As described, the operations of the NL application are guided by, at least in part, on one or more templates and/or machine-learning models. Advantageously, the templates and/or machine-learning models provide a flexible framework that may be readily tailored to reduce the amount of time and user effort associated with processing NL requests and to increase the overall accuracy of NL application implementations.

公开(公告)号：US10680914B1

公开(公告)日：2020-06-09

申请号：US16403549

申请日：2019-05-05

Applicant: Splunk Inc.

Inventor： Brian John Bingham ,  Hemendra Singh Choudhary ,  Tristan Antonio Fletcher

IPC: H04L29/06 ,  H04L12/24 ,  G06Q10/06 ,  H04L29/08 ,  H04L12/26 ,  G06F3/0484

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.

公开(公告)号：US20200174820A1

公开(公告)日：2020-06-04

申请号：US16777495

申请日：2020-01-30

Applicant: SPLUNK INC.

Inventor： Alok A. Bhide ,  Adrian E. Hall

IPC: G06F9/455 ,  G06F11/34 ,  G06F11/30

Abstract: The disclosed embodiments relate to a system for presenting data for virtual machines. During operation, the system obtains hypervisor data for a set of virtual machines, wherein the hypervisor data was received from one or more hypervisors while the set of virtual machines was running on the hypervisors. The system also obtains operating system data for the set of virtual machines, wherein the operating system data was received from a set of operating systems while the set of operating systems was running on the set of virtual machines. Next, the system correlates hypervisor data for a virtual machine with corresponding operating system data for the virtual machine. Finally, the system presents the correlated hypervisor data and operating system data for the virtual machine to a user.

公开(公告)号：US10671540B2

公开(公告)日：2020-06-02

申请号：US16049609

申请日：2018-07-30

Applicant: Splunk, Inc.

Inventor： Ledion Bitincka ,  Alexandros Batsakis ,  Paul J. Lucas ,  Nicholas Robert Romito

IPC: G06F12/00 ,  G06F12/0875 ,  G06F16/172 ,  G06F16/951 ,  G06F16/957 ,  G06F3/06 ,  G06F12/0802

Abstract: Embodiments are disclosed for performing cache aware searching. In response to a search query, a first bucket and a second bucket in remote storage for processing the search query. A determination is made that a first file in the first bucket is present in a cache when the search query is received. In response to the search query, a search is performed using the first file based on the determination that the first file is present in the cache when the search query is received, and the search is performed using a second file from the second bucket once the second file is stored in the cache.

公开(公告)号：US20200169620A1

公开(公告)日：2020-05-28

申请号：US16775700

申请日：2020-01-29

Applicant: SPLUNK INC.

Inventor： Ioannis Vlachogiannis ,  Nikolaos Maroulis ,  Panagiotis Papadomitsos

IPC: H04L29/06 ,  H04L29/08 ,  G06F8/60 ,  H04L12/24

Abstract: In various implementations, a computer-implemented method for remotely managing settings of applications includes receiving a network communication from a managed device, the received network communication including a client-side hash value. The method further includes identifying settings for an application on the managed device in response to the receiving of the network communication, where the identified settings include configuration instructions for the application. Based on a comparison between the received client-side hash value and a server-side hash value that corresponds to the identified settings, at least some of the identified settings are transmitted to the managed device. The transmitting of the at least some of the identified settings can be based on the comparison indicating a mismatch between the received client-side hash value and the server-side hash value. The method may also include completing processing of the received network communication after the transmitting of the at least some of the identified settings.

公开(公告)号：US20200160297A1

公开(公告)日：2020-05-21

申请号：US16738175

申请日：2020-01-09

Applicant: SPLUNK INC.

Inventor： Alexander D. Munk

IPC: G06Q20/10 ,  G06Q20/08 ,  G06F16/31

Abstract: Provided are systems and methods for managing storage of machine data. In one embodiment, a method can be provided. The method can include receiving, from one or more data sources, raw machine data; processing the raw machine data to generate processed machine data; storing the processed machine data in a data store; and determining an allocated data size associated with the processed machine data stored in the data store, wherein the allocated data size is the size of the raw machine data corresponding to the processed machine data stored in the data store.

公开(公告)号：US20200159741A1

公开(公告)日：2020-05-21

申请号：US16751063

申请日：2020-01-23

Applicant: SPLUNK INC.

Inventor： R. David Carasso ,  Micah James Delfino

IPC: G06F16/25 ,  G06F16/28 ,  G06F3/0482 ,  G06F7/24 ,  G06F16/904

Abstract: Embodiments are directed towards generating a representative sampling as a subset from a larger dataset that includes unstructured data. A graphical user interface enables a user to provide various data selection parameters, including specifying a data source and one or more subset types desired, including one or more of latest records, earliest records, diverse records, outlier records, and/or random records. Diverse and/or outlier subset types may be obtained by generating clusters from an initial selection of records obtained from the larger dataset. An iteration analysis is performed to determine whether a sufficient number of clusters and/or cluster types have been generated that exceed at least one threshold and when not exceeded, additional clustering is performed on additional records. From the resultant clusters, and/or other subtype results, a subset of records is obtained as the representative sampling subset.