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Posted to commits@hudi.apache.org by "Vinoth Chandar (Jira)" <ji...@apache.org> on 2020/05/10 14:28:00 UTC

[jira] [Created] (HUDI-872) Implement JMH benchmarks for all core classes

Vinoth Chandar created HUDI-872:
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             Summary: Implement JMH benchmarks for all core classes 
                 Key: HUDI-872
                 URL: https://issues.apache.org/jira/browse/HUDI-872
             Project: Apache Hudi (incubating)
          Issue Type: Improvement
          Components: Performance
            Reporter: Vinoth Chandar
            Assignee: Nishith Agarwal


We need to invest in a micro benchmark suite that has a baseline and our class performance for all core parts 

- CompactedLogScanner
- All I/O Handles 
- Index Lookup
- Payloads 
- ExternalSpillableMap 

First task is to populate this list by tracing through the write path end-end for all operations bulk_insert, upsert ... 



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