公开(公告)号：US10884722B2

公开(公告)日：2021-01-05

申请号：US16872033

申请日：2020-05-11

Applicant: Amazon Technologies, Inc.

Inventor： Marc John Brooker ,  Mikhail Danilov ,  Tobias Holgers

IPC: G06F9/44 ,  G06F8/41 ,  G06F11/36 ,  G06F11/34 ,  G06F9/455

Abstract: Systems and methods are described for enabling cross-environment application of tracing information for code, such as code executed within an on-demand (or “serverless”) code execution system. Various optimizations exist that allow execution of code to proceed faster or more efficiently over time, by collecting tracing information regarding the execution and using that tracing information to guide compilation of the code. These optimizations are typically designed for long-lived environments. However, executions within an on-demand code execution system often occur in short-lived environments, reducing or eliminating any gains from these optimizations. To address this issue, optimizations made in a first environment based on tracing information can be passed to a subsequent environment, enabling those optimizations to persist across short-lived environments.

公开(公告)号：US10649749B1

公开(公告)日：2020-05-12

申请号：US16019384

申请日：2018-06-26

Applicant: Amazon Technologies, Inc.

Inventor： Marc John Brooker ,  Mikhail Danilov ,  Tobias Holgers

IPC: G06F9/44 ,  G06F8/41 ,  G06F11/36 ,  G06F9/455 ,  G06F11/34

Abstract: Systems and methods are described for enabling cross-environment application of tracing information for code, such as code executed within an on-demand (or “serverless”) code execution system. Various optimizations exist that allow execution of code to proceed faster or more efficiently over time, by collecting tracing information regarding the execution and using that tracing information to guide compilation of the code. These optimizations are typically designed for long-lived environments. However, executions within an on-demand code execution system often occur in short-lived environments, reducing or eliminating any gains from these optimizations. To address this issue, tracing information can be maintained across multiple environments on the system, allowing subsequent executions to be optimized based on tracing information of prior executions in other environments.

公开(公告)号：US20200341741A1

公开(公告)日：2020-10-29

申请号：US16872033

申请日：2020-05-11

Applicant: Amazon Technologies, Inc.

Inventor： Marc John Brooker ,  Mikhail Danilov ,  Tobias Holgers

IPC: G06F8/41 ,  G06F11/36 ,  G06F9/455 ,  G06F11/34

Abstract: Systems and methods are described for enabling cross-environment application of tracing information for code, such as code executed within an on-demand (or “serverless”) code execution system. Various optimizations exist that allow execution of code to proceed faster or more efficiently over time, by collecting tracing information regarding the execution and using that tracing information to guide compilation of the code. These optimizations are typically designed for long-lived environments. However, executions within an on-demand code execution system often occur in short-lived environments, reducing or eliminating any gains from these optimizations. To address this issue, optimizations made in a first environment based on tracing information can be passed to a subsequent environment, enabling those optimizations to persist across short-lived environments.