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Posted to commits@pinot.apache.org by GitBox <gi...@apache.org> on 2022/06/21 06:24:46 UTC

[GitHub] [pinot] klsince opened a new pull request, #8943: add a util method to sanity check time size instead of using regex

klsince opened a new pull request, #8943:
URL: https://github.com/apache/pinot/pull/8943

   This PR adds a util method to replace the regex matches based sanity check on `time size` in date time spec. The regex matches can be very costly when converting date time values for segment generation. 


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[GitHub] [pinot] klsince commented on pull request #8943: add a util method to sanity check time size instead of using regex

Posted by GitBox <gi...@apache.org>.
klsince commented on PR #8943:
URL: https://github.com/apache/pinot/pull/8943#issuecomment-1161325933

   this PR seems not necessary with: https://github.com/apache/pinot/pull/8939


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[GitHub] [pinot] klsince commented on pull request #8943: add a util method to sanity check time size instead of using regex

Posted by GitBox <gi...@apache.org>.
klsince commented on PR #8943:
URL: https://github.com/apache/pinot/pull/8943#issuecomment-1161318251

   <img width="1407" alt="image" src="https://user-images.githubusercontent.com/61892277/174730835-3ddc258f-d927-4d96-aeab-e3e9717d7b97.png">
   
   
   
   ```
   Benchmark                                       (_totalCount)  Mode  Cnt      Score       Error  Units
   BenchmarkTimeSizeCheck.useCompiledPattern              100000  avgt    5   7304.817 ±  1574.564  us/op
   BenchmarkTimeSizeCheck.useCompiledPattern:·jfr         100000  avgt             NaN                ---
   BenchmarkTimeSizeCheck.useRegexString                  100000  avgt    5  24047.471 ± 12731.113  us/op
   BenchmarkTimeSizeCheck.useRegexString:·jfr             100000  avgt             NaN                ---
   BenchmarkTimeSizeCheck.useUtilMethod                   100000  avgt    5   2493.348 ±  1181.530  us/op
   BenchmarkTimeSizeCheck.useUtilMethod:·jfr              100000  avgt             NaN                ---
   ```


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[GitHub] [pinot] klsince closed pull request #8943: add a util method to sanity check time size instead of using regex

Posted by GitBox <gi...@apache.org>.
klsince closed pull request #8943: add a util method to sanity check time size instead of using regex
URL: https://github.com/apache/pinot/pull/8943


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