公开(公告)号：US20200065340A1

公开(公告)日：2020-02-27

申请号：US16675026

申请日：2019-11-05

Applicant: Splunk Inc.

Inventor： James Alasdair Robert Hodge ,  Sourav Pal ,  Arindam Bhattacharjee ,  Mustafa Ahamed

IPC: G06F16/951 ,  G06F16/21 ,  G06F16/25 ,  G06F16/904 ,  G06F16/901 ,  G06F16/9038 ,  G06F16/903 ,  G06F16/248 ,  G06F16/2458 ,  G06F16/27 ,  G06F16/2455

Abstract: The disclosed embodiments also include monitoring and metering services of the data fabric service (DFS) system. Specifically, these services can include techniques for monitoring and metering metrics of the DFS system. The metrics are standards for measuring use or misuse of the DFS system. Examples of the metrics include data or components of the DFS system. For example, a metric can include data stored or communicated by the DFS system or components of the DFS system that are used or reserved for exclusive use by customers. The metrics can be measured with respect to time or computing resources (e.g., CPU utilization, memory usage) of the DFS system. For example, a DFS service can include metering the usage of particular worker nodes by a customer over a threshold period of time.

公开(公告)号：US20200004794A1

公开(公告)日：2020-01-02

申请号：US16570545

申请日：2019-09-13

Applicant: Splunk Inc.

Inventor： Sourav Pal ,  Christopher Madden Pride ,  Arindam Bhattacharjee ,  Xiaowei Wang ,  James Alasdair Robert Hodge ,  Mustafa Ahamed

IPC: G06F16/951 ,  G06F16/21 ,  G06F16/25 ,  G06F16/904 ,  G06F16/901 ,  G06F16/9038 ,  G06F16/903 ,  G06F16/248 ,  G06F16/2458 ,  G06F16/27 ,  G06F16/2455

Abstract: Disclosed is a technique that can be performed in a distributed computer network. The technique can include a data index and query system that receives a search query, defines a search scheme for applying the search query on distributed data storage systems including an internal data storage system of the data index and query system and an external data storage system. The internal data storage system stores data as time-indexed events including respective segments of raw machine data. The data index and query system can transfer a portion of the search scheme to a search service, which can return search results obtained by application of the search scheme to the distributed data storage systems including the internal data storage system and the external data storage system. Lastly, the search results or data indicative of the search results can be output on a display device to the user.

公开(公告)号：US11023539B2

公开(公告)日：2021-06-01

申请号：US16264430

申请日：2019-01-31

Applicant: Splunk Inc.

Inventor： Sourav Pal ,  Christopher Pride ,  Arindam Bhattacharjee ,  Xiaowei Wang ,  James Alasdair Robert Hodge ,  Mustafa Ahamed

IPC: G06F16/00 ,  G06F16/951 ,  G06F16/21 ,  G06F16/25 ,  G06F16/904 ,  G06F16/901 ,  G06F16/9038 ,  G06F16/903 ,  G06F16/248 ,  G06F16/2458 ,  G06F16/27 ,  G06F16/2455

Abstract: Disclosed is a technique that can be performed in a distributed computer network. The technique can include a data index and query system that receives a search query and defines a search scheme for applying the search query on distributed data storage systems including an internal data storage system of the data intake and query system and an external data storage system communicatively coupled to the data intake and query system over a network. The data index and query system communicates at least a portion of the search scheme to a search service for application on behalf of the data intake and query system, receives from the search service a search result of the search query obtained by application of the search scheme to the distributed data storage systems, and causes the search result or data indicative thereof to be displayed on a display device.

公开(公告)号：US10353965B2

公开(公告)日：2019-07-16

申请号：US15276717

申请日：2016-09-26

Applicant: Splunk Inc.

Inventor： Sourav Pal ,  Christopher Pride ,  Arindam Bhattacharjee ,  Xiaowei Wang ,  James Alasdair Robert Hodge ,  Mustafa Ahamed

IPC: G06F16/00 ,  G06F16/951 ,  G06F16/21 ,  G06F16/25 ,  G06F16/904 ,  G06F16/901 ,  G06F16/9038 ,  G06F16/903

Abstract: Disclosed is a technique that can be performed in a distributed computer network. The technique can include a data index and query system that receives search query, defines a search scheme for applying the search query on distributed data storage systems including an internal data storage system of the data index and query system and an external data storage system. The internal data storage system stores data as time-indexed events including respective segments of raw machine data. The data index and query system can transfer a portion of the search scheme to a search service, which can return search results obtained by application of the search scheme to the distributed data storage systems including the internal data storage system and the external data storage system. Lastly, the search results or data indicative of the search results can be output on a display device to the user.

公开(公告)号：US20190171678A1

公开(公告)日：2019-06-06

申请号：US16264462

申请日：2019-01-31

Applicant: Splunk Inc.

Inventor： Sourav Pal ,  Christopher Pride ,  Arindam Bhattacharjee ,  Xiaowei Wang ,  James Alasdair Robert Hodge ,  Mustafa Ahamed

IPC: G06F16/951 ,  G06F16/21 ,  G06F16/903 ,  G06F16/9038 ,  G06F16/904 ,  G06F16/25 ,  G06F16/901

Abstract: Disclosed is a technique that can be performed in a distributed computer network. The technique can include a worker node that receives search instructions defined by a search service based on at least a portion of a search scheme defined by a data intake and query system, to cause the worker node to obtain search results from distributed data storage systems communicatively coupled to the worker node over a network. The distributed data storage systems include an external data storage system and/or an internal data storage system of the data intake and query system. The worker node obtains the search results by searching the distributed data storage systems in accordance with the search instructions, and communicating, over the network to the search service, a combination of search results based on the search results to cause an output by the data intake and query system in accordance with the search scheme.

公开(公告)号：US11238112B2

公开(公告)日：2022-02-01

申请号：US16675026

申请日：2019-11-05

Applicant: Splunk Inc.

Inventor： James Alasdair Robert Hodge ,  Sourav Pal ,  Arindam Bhattacharjee ,  Mustafa Ahamed

IPC: G06F16/00 ,  G06F16/951 ,  G06F16/21 ,  G06F16/25 ,  G06F16/904 ,  G06F16/901 ,  G06F16/9038 ,  G06F16/903 ,  G06F16/248 ,  G06F16/2458 ,  G06F16/27 ,  G06F16/2455

Abstract: The disclosed embodiments also include monitoring and metering services of the data fabric service (DFS) system. Specifically, these services can include techniques for monitoring and metering metrics of the DFS system. The metrics are standards for measuring use or misuse of the DFS system. Examples of the metrics include data or components of the DFS system. For example, a metric can include data stored or communicated by the DFS system or components of the DFS system that are used or reserved for exclusive use by customers. The metrics can be measured with respect to time or computing resources (e.g., CPU utilization, memory usage) of the DFS system. For example, a DFS service can include metering the usage of particular worker nodes by a customer over a threshold period of time.

公开(公告)号：US11010435B2

公开(公告)日：2021-05-18

申请号：US16264441

申请日：2019-01-31

Applicant: Splunk Inc.

Inventor： Sourav Pal ,  Christopher Pride ,  Arindam Bhattacharjee ,  Xiaowei Wang ,  James Alasdair Robert Hodge ,  Mustafa Ahamed

IPC: G06F16/00 ,  G06F16/951 ,  G06F16/21 ,  G06F16/25 ,  G06F16/904 ,  G06F16/901 ,  G06F16/9038 ,  G06F16/903 ,  G06F16/248 ,  G06F16/2458 ,  G06F16/27 ,  G06F16/2455

Abstract: Disclosed is a technique that can be performed in a distributed network. The technique can include a search service system that receives an indication of at least a portion of a search scheme to cause worker nodes to obtain search results from distributed data storage systems. The search scheme is defined by a data intake and query system. The search service system defines a search process based on the at least a portion of the search scheme and executes the search process to cause the worker nodes to obtain search results from the distributed data storage systems. The search service system receives a combination of search results based on the search results obtained by the worker nodes from the distributed data storage systems, and causes an output based on the combination of search results obtained by the data intake and query system in accordance with the search scheme.

公开(公告)号：US20190171676A1

公开(公告)日：2019-06-06

申请号：US16264430

申请日：2019-01-31

Applicant: Splunk Inc.

Inventor： Sourav Pal ,  Christopher Pride ,  Arindam Bhattacharjee ,  Xiaowei Wang ,  James Alasdair Robert Hodge ,  Mustafa Ahamed

IPC: G06F16/951 ,  G06F16/21 ,  G06F16/903 ,  G06F16/9038 ,  G06F16/904 ,  G06F16/25 ,  G06F16/901

Abstract: Disclosed is a technique that can be performed in a distributed computer network. The technique can include a data index and query system that receives a search query and defines a search scheme for applying the search query on distributed data storage systems including an internal data storage system of the data intake and query system and an external data storage system communicatively coupled to the data intake and query system over a network. The data index and query system communicates at least a portion of the search scheme to a search service for application on behalf of the data intake and query system, receives from the search service a search result of the search query obtained by application of the search scheme to the distributed data storage systems, and causes the search result or data indicative thereof to be displayed on a display device.

公开(公告)号：US20190163821A1

公开(公告)日：2019-05-30

申请号：US15276717

申请日：2016-09-26

Applicant: Splunk Inc.

Inventor： Sourav Pal ,  Christopher Pride ,  Arindam Bhattacharjee ,  Xiaowei Wang ,  James Alasdair Robert Hodge ,  Mustafa Ahamed

IPC: G06F17/30

CPC classification number: G06F16/951 ,  G06F16/211 ,  G06F16/212 ,  G06F16/2455 ,  G06F16/2471 ,  G06F16/248 ,  G06F16/252 ,  G06F16/258 ,  G06F16/27 ,  G06F16/9024 ,  G06F16/90335 ,  G06F16/9038 ,  G06F16/904

Abstract: Disclosed is a technique that can be performed in a distributed computer network. The technique can include a data index and query system that receives search query, defines a search scheme for applying the search query on distributed data storage systems including an internal data storage system of the data index and query system and an external data storage system. The internal data storage system stores data as time-indexed events including respective segments of raw machine data. The data index and query system can transfer a portion of the search scheme to a search service, which can return search results obtained by application of the search scheme to the distributed data storage systems including the internal data storage system and the external data storage system. Lastly, the search results or data indicative of the search results can be output on a display device to the user.

公开(公告)号：US12204593B2

公开(公告)日：2025-01-21

申请号：US18470251

申请日：2023-09-19

Applicant: Splunk Inc.

Inventor： Sourav Pal ,  Christopher Pride ,  Arindam Bhattacharjee ,  Xiaowei Wang ,  James Alasdair Robert Hodge ,  Mustafa Ahamed

IPC: G06F16/00 ,  G06F16/21 ,  G06F16/2455 ,  G06F16/2458 ,  G06F16/248 ,  G06F16/25 ,  G06F16/27 ,  G06F16/901 ,  G06F16/903 ,  G06F16/9038 ,  G06F16/904 ,  G06F16/951

Abstract: Disclosed is a data fabric service system that can be implemented in a distributed computer network, such as a data intake and query system. The data index and query system can receive a search query and define a search scheme for applying the search query on distributed data storage systems including internal data storage and external data storage. The data index and query system may provide a portion of the search scheme to a search service of the data fabric service system, which can cause worker nodes of the data fabric service system to perform various functions—including applying the search query to the external data storage based on the portion of the search scheme in order to obtain search results.