公开(公告)号：US12235837B2

公开(公告)日：2025-02-25

申请号：US17341747

申请日：2021-06-08

Applicant: MongoDB, Inc.

Inventor： Therese Avitabile ,  Misha Tyulenev ,  Jason Carey ,  Andrew Michalski Schwerin ,  Ben Caimano ,  Amirsaman Memaripour ,  Cheahuychou Mao ,  Jeff Yemin ,  Garaudy Etienne

IPC: G06F16/00 ,  G06F16/2453

Abstract: Systems and methods are provided for managing read requests in a database system. The same read request is communicated to multiple nodes to reduce long tail latency. If the read request is communicated to two nodes and the first node is experiencing a communication failure, the read request is serviced by the second node. Once a response is received from the second node, the read request to the first node can be canceled.

公开(公告)号：US20210382888A1

公开(公告)日：2021-12-09

申请号：US17341747

申请日：2021-06-08

Applicant: MongoDB, Inc.

Inventor： Therese Avitabile ,  Misha Tyulenev ,  Jason Carey ,  Andrew Michalski Schwerin ,  Ben Caimano ,  Amirsaman Memaripour ,  Cheahuychou Mao ,  Jeff Yemin ,  Garaudy Etienne

IPC: G06F16/2453

Abstract: Systems and methods are provided for managing read requests in a database system. The same read request is communicated to multiple nodes to reduce long tail latency. If the read request is communicated to two nodes and the first node is experiencing a communication failure, the read request is serviced by the second node. Once a response is received from the second node, the read request to the first node can be canceled.