公开(公告)号：US20180196824A1

公开(公告)日：2018-07-12

申请号：US15402119

申请日：2017-01-09

Applicant: Splunk, Inc.

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

IPC: G06F17/30

CPC classification number: G06F12/0875 ,  G06F12/0802 ,  G06F12/0862 ,  G06F12/0866 ,  G06F12/0868 ,  G06F12/0871 ,  G06F12/0873 ,  G06F17/30106 ,  G06F17/30132 ,  G06F17/30864 ,  G06F17/30902 ,  G06F2212/1021 ,  G06F2212/45 ,  G06F2212/6024 ,  G06F2212/6026 ,  G06F2212/6028

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：US12105632B2

公开(公告)日：2024-10-01

申请号：US18313239

申请日：2023-05-05

Applicant: Splunk Inc.

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

IPC: G06F12/00 ,  G06F3/06 ,  G06F12/0802 ,  G06F12/0862 ,  G06F12/0866 ,  G06F12/0868 ,  G06F12/0871 ,  G06F12/0873 ,  G06F12/0875 ,  G06F16/14 ,  G06F16/172 ,  G06F16/951 ,  G06F16/957

CPC classification number: G06F12/0875 ,  G06F3/061 ,  G06F3/0611 ,  G06F12/0802 ,  G06F12/0862 ,  G06F12/0866 ,  G06F12/0868 ,  G06F12/0871 ,  G06F12/0873 ,  G06F16/148 ,  G06F16/172 ,  G06F16/951 ,  G06F16/9574 ,  G06F2212/1021 ,  G06F2212/45 ,  G06F2212/6024 ,  G06F2212/6026 ,  G06F2212/6028

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：US20230315641A1

公开(公告)日：2023-10-05

申请号：US18313239

申请日：2023-05-05

Applicant: Splunk Inc.

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

IPC: G06F12/0875 ,  G06F16/172 ,  G06F16/951 ,  G06F16/957 ,  G06F3/06 ,  G06F12/0802 ,  G06F16/14 ,  G06F12/0862 ,  G06F12/0866 ,  G06F12/0868 ,  G06F12/0871 ,  G06F12/0873

CPC classification number: G06F12/0875 ,  G06F3/061 ,  G06F3/0611 ,  G06F12/0802 ,  G06F12/0862 ,  G06F12/0866 ,  G06F12/0868 ,  G06F12/0871 ,  G06F12/0873 ,  G06F16/148 ,  G06F16/172 ,  G06F16/951 ,  G06F16/9574 ,  G06F2212/1021 ,  G06F2212/45 ,  G06F2212/6024 ,  G06F2212/6026 ,  G06F2212/6028

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：US11157498B1

公开(公告)日：2021-10-26

申请号：US16147344

申请日：2018-09-28

Applicant: Splunk Inc.

Inventor： Alexander Douglas James ,  Manu Jose ,  Sourav Pal ,  Christopher Madden Pride ,  Nicholas Robert Romito ,  Igor Braylovskiy ,  Arun Ramani ,  Ankit Jain

IPC: G06F17/00 ,  G06F16/2453 ,  G06F16/242 ,  G06F16/9535 ,  G06F40/205 ,  G06F9/54

Abstract: Systems and methods are disclosed for processing and executing queries in a data intake and query system. The data intake and query system receives a first query identifying a set of data to be processed and a manner of processing the set of data. The data intake and query system parses the first query and uses a dataset association records of a metadata catalog to dynamically identify one or more datasets associated with the query and generate a second query. The data intake and query system executes the second query.

公开(公告)号：US10678696B2

公开(公告)日：2020-06-09

申请号：US16049357

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 a prefetching method that may include copying, in response to a search query, a first bucket from a remote storage to a cache. The first bucket may include first data associated with the search query. The method may further include identifying a first file type associated with a first file in the first bucket. The first file may be associated with a usage status. The method may further include accessing, based on the search query, a second bucket from the remote storage. The second bucket may include second data associated with the search query. The method may further include identifying a second file in the second bucket having the first file type, and copying, in response to the usage status indicating that the first file was used in processing the search query, the second file from the remote storage to the cache.

公开(公告)号：US20180336216A1

公开(公告)日：2018-11-22

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: G06F17/30 ,  G06F12/0875 ,  G06F3/06 ,  G06F12/0802 ,  G06F12/0862 ,  G06F12/0866 ,  G06F12/0873 ,  G06F12/0871 ,  G06F12/0868

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：US20180196753A1

公开(公告)日：2018-07-12

申请号：US15402105

申请日：2017-01-09

Applicant: Splunk, Inc.

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

IPC: G06F12/0875 ,  G06F17/30

CPC classification number: G06F12/0875 ,  G06F12/0802 ,  G06F12/0862 ,  G06F12/0866 ,  G06F12/0868 ,  G06F12/0871 ,  G06F12/0873 ,  G06F17/30106 ,  G06F17/30132 ,  G06F17/30864 ,  G06F17/30902 ,  G06F2212/1021 ,  G06F2212/45 ,  G06F2212/6024 ,  G06F2212/6026 ,  G06F2212/6028

Abstract: Embodiments are disclosed for a prefetching method that may include copying, in response to a search query, a first bucket from a remote storage to a cache. The first bucket may include first data associated with the search query. The method may further include identifying a first file type associated with a first file in the first bucket. The first file may be associated with a usage status. The method may further include accessing, based on the search query, a second bucket from the remote storage. The second bucket may include second data associated with the search query. The method may further include identifying a second file in the second bucket having the first file type, and copying, in response to the usage status indicating that the first file was used in processing the search query, the second file from the remote storage to the cache.