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  1. Spark
  2. SPARK-35303

Enable pinned thread mode by default

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    Description

      Pinned thread mode was added at SPARK-22340. We should enable it back to map Python thread to JVM thread in order to prevent potential issues such as thread local inheritance.

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          Bug - A problem which impairs or prevents the functions of the product. SPARK-37004 Job cancellation causes py4j errors on Jupyter due to pinned thread mode

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. SPARK-37012 Disable pinned thread mode by default

          • Blocker - Blocks development and/or testing work, production could not run
          • Resolved
          links to

          Pull request #32429 [Github] Pull Request #32429 (HyukjinKwon)

          Pull request #32429 [Github] Pull Request #32429 (HyukjinKwon)

          Pull request #32962 [Github] Pull Request #32962 (HyukjinKwon)

          Pull request #32962 [Github] Pull Request #32962 (HyukjinKwon)

          Web Link GitHub Pull Request #32429

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              gurwls223 Hyukjin Kwon
              gurwls223 Hyukjin Kwon
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