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Posted to issues-all@impala.apache.org by "Manish Maheshwari (Jira)" <ji...@apache.org> on 2023/01/30 18:12:00 UTC

[jira] [Created] (IMPALA-11882) Add Storage Latency Metrics at Impala Server Level

Manish Maheshwari created IMPALA-11882:
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             Summary: Add Storage Latency Metrics at Impala Server Level
                 Key: IMPALA-11882
                 URL: https://issues.apache.org/jira/browse/IMPALA-11882
             Project: IMPALA
          Issue Type: Improvement
          Components: Backend, Perf Investigation
            Reporter: Manish Maheshwari


Add Storage Latency Metrics at Impala Server Level to track if across queries if storage subsystem is seeing slow response especially from S3/ADLS/GCP/Ozone etc

This would help determine performance issues and also recommend if we should add executors for better scan performance.  



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