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  1. Kafka
  2. KAFKA-14654

Connectors have incorrect Thread Context Classloader during initialization

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.1.0, 3.0.0, 3.2.0, 3.3.0, 3.4.0
    • 3.6.0
    • connect
    • None

    Description

      This is the same underlying issue as https://issues.apache.org/jira/browse/KAFKA-8340 , which fixed the thread context classloader for service loaded plugins, and for plugins which are first loaded after plugin path scanning.
      However, that correction PR failed to fix the context classloader for Connector classes, which are first instantiated and initialized during plugin path scanning, via the versionFor method.

      Attachments

        Issue Links

          Discovered while testing

          New Feature - A new feature of the product, which has yet to be developed. KAFKA-14627 Modernize Connect plugin discovery

          • Major - Major loss of function.
          • Resolved
          is related to

          Improvement - An improvement or enhancement to an existing feature or task. KAFKA-14670 Refactor connect plugins to be called from wrapper classes

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • In Progress
          is required by

          Bug - A problem which impairs or prevents the functions of the product. KAFKA-14863 Plugins which do not have a valid no-args constructor are visible in the REST API

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          relates to

          Bug - A problem which impairs or prevents the functions of the product. KAFKA-8340 ServiceLoader fails when used from isolated plugin path directory

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link GitHub Pull Request #13165

          Activity

            People

              gharris1727 Greg Harris
              gharris1727 Greg Harris
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              Dates

                Created:
                Updated:
                Resolved: