[HADOOP-14840] Tool to estimate resource requirements of an application pipeline based on prior executions

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.9.0, 3.0.0, 3.1.0
• Component/s: tools
• Hadoop Flags: Reviewed
• Release Note: The first version of Resource Estimator service, a tool that captures the historical resource usage of an app and predicts its future resource requirement.
• Assignee: Rui Li
• Reporter: Subramaniam Krishnan
• Created: 05/Sep/17 20:32
• Updated: 03/Aug/18 18:42
• Resolved: 27/Oct/17 02:21

Description

We have been working on providing SLAs for job execution on Hadoop. At high level this involves 2 parts: deriving the resource requirements of a job and guaranteeing the estimated resources at runtime. The YARN ReservationSystem (YARN-1051/YARN-2572/YARN-5326) enable the latter and in this JIRA, we propose to add a tool to Hadoop to predict the resource requirements of a job based on past executions of the job. The system (aka Morpheus) deep dive can be found in our OSDI'16 paper here.

Issue Links

• depends upon: YARN-5326 Support for recurring reservations in the YARN ReservationSystem
• depends upon: YARN-1051 YARN Admission Control/Planner: enhancing the resource allocation model with time.
• is related to: HADOOP-14991 Add missing figures to Resource Estimator tool