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  1. Karaf
  2. KARAF-2910

Properties login module seems to leak a PropertiesInstaller reference results in OOM

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.3.2
    • 2.4.0, 3.0.2, 2.3.6, 4.0.0.M3
    • karaf
    • None

    • jaas login

    Description

      with the default jaas login config - repeated login attempts lead to OOM.

      heap dump shows:
      org.apache.karaf.jaas.modules.properties.PropertiesInstaller 86,374 instances

      on investigation seems each PropertiesLogin init registers a PropertiesInstaller service that I don't see used.
      Unit test and possible fix (though I have no idea what a PropertiesInstaller service should do) attached.

      Attachments

        1. KARAF-2910-test+patch.txt
          4 kB
          Gary Tully

        Issue Links

          is broken by

          New Feature - A new feature of the product, which has yet to be developed. KARAF-2760 Monitor etc/user.properties to automatically encrypt passwords

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

          Bug - A problem which impairs or prevents the functions of the product. KARAF-6417 AutoEncryptionSupport has hardcoded users.properties

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              gnodet Guillaume Nodet
              gtully Gary Tully
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              Dates

                Created:
                Updated:
                Resolved: