公开(公告)号：US12164402B1

公开(公告)日：2024-12-10

申请号：US18162273

申请日：2023-01-31

Applicant: Splunk Inc.

Inventor： Zhenghui Xie ,  Igor Stojanovski ,  Kartheek Babu Kolla ,  Sai Krishna Sajja ,  Srinivas Chowdhary Bobba ,  Tianyi Gou ,  Kai-Sern Lim ,  Tameem Anwar

IPC: G06F11/30

Abstract: A data intake and query system can manage the search of large amounts of data using one or more processing nodes. The data intake and query system can identify a group of processing nodes and assign a first processing node of the group to download and search a particular data group based on a first node map. The data intake and query system may identify an action associated with the first processing node. The data intake and query system can cause a particular processing node of the group to download the particular data group based on a second node map and transmit an authorization to perform the action to the first processing node.

公开(公告)号：US11966797B2

公开(公告)日：2024-04-23

申请号：US17933455

申请日：2022-09-19

Applicant: Splunk Inc.

Inventor： Shalabh Goyal ,  Anish Shrigondekar ,  Bhavin Thaker ,  Zhenghui Xie ,  Ruochen Zhang

IPC: G06F9/54 ,  G06F11/30 ,  G06F11/34

CPC classification number: G06F9/546 ,  G06F11/3006 ,  G06F11/3409 ,  G06F2201/81

Abstract: As an indexer indexes and groups events, it can generate data slices that include events. Based on a slice rollover policy, the indexer can add a particular slice to an aggregate slice. Based on an aggregate slice backup policy, the indexer can store a copy of the aggregate slice to a shared storage system. The aggregate slice can be used for restore purposes in the event the indexer fails or becomes unresponsive.