Invention Grant
- Patent Title: Optimizing a just-in-time compilation process in a container orchestration system
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Application No.: US17450220Application Date: 2021-10-07
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Publication No.: US11656856B2Publication Date: 2023-05-23
- Inventor: Amit S. Mane , Gireesh Punathil , Suman Mitra
- Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agency: Schmeiser, Olsen & Watts, LLP
- Agent Christopher Pignato
- Main IPC: G06F8/41
- IPC: G06F8/41 ; G06F9/455

Abstract:
An approach is provided for optimizing a just-in-time (JIT) compilation process. A source pod in a container orchestrated execution environment is determined to be saturated. Profile data from a JIT compiler, a virtual machine state, and a native-compiled code state are collected. The profile data, virtual machine state, and native-compiled code state are stored in a data structure in a persistent data repository. In response to a restart or a redeployment of the source pod and an application running on the source pod, the stored profile data, virtual machine state, and native-compiled code state are reused in a new target pod, without requiring a monitoring and an identification of hot code areas in the application after the source pod becomes saturated.
Public/Granted literature
- US20230115217A1 OPTIMIZING A JUST-IN-TIME COMPILATION PROCESS IN A CONTAINER ORCHESTRATION SYSTEM Public/Granted day:2023-04-13
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