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  1. [Read Only] - Hippo Site Toolkit 2
  2. HSTTWO-4663

ClassLoader leak with dynamic beans

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Details

    • Bug
    • Status: Closed
    • Blocker
    • Resolution: Fixed
    • 13.2.0, 13.2.1, 13.2.2, 13.3.0, 13.3.1, 13.4.0
    • 13.4.1, 14.0.0
    • None
    • None
    • Flagged
    • Platform 220 - Hardening, Platform 221 - 14.0 CodeFreeze

    Description

      After upgrading to v13.4 a customer kept going OOM on either MetaSpace or Compressed class space.

      Tracing the classloading it seems like it's one class that's continuously loaded in a loop:

      [Loaded org.hippoecm.hst.content.beans.standard.HippoDocument$Container$OLjiW79U$Relaxed$ZgrKVNEi from __JVM_DefineClass__]
[Loaded org.hippoecm.hst.content.beans.standard.HippoDocument$Container$OLjiW79U$Relaxed$iekgtFC7 from __JVM_DefineClass__]
[Loaded org.hippoecm.hst.content.beans.standard.HippoDocument$Container$OLjiW79U$Relaxed$HFzlBE5m from __JVM_DefineClass__]
[Loaded org.hippoecm.hst.content.beans.standard.HippoDocument$Container$OLjiW79U$Relaxed$vui9voR4 from __JVM_DefineClass__]
[Loaded org.hippoecm.hst.content.beans.standard.HippoDocument$Container$OLjiW79U$Relaxed$SlMK55mp from __JVM_DefineClass__]
[Loaded org.hippoecm.hst.content.beans.standard.HippoDocument$Container$OLjiW79U$Relaxed$2WuE1ndz from __JVM_DefineClass__]

      Disabling it (assuming you don't actually use dynamic beans) prevents the issue from occurring.

      Attachments

        1. namespaces.xml
          1.13 MB
          Bartosz Oudekerk

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. HSTTWO-4664 Autogenerated beans do not work correctly for documents using taxonomy

          • Normal - Normal priority, tasks to be done before next intermediate release
          • Closed
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HSTTWO-4622 Generate content blocks in runtime beans which include custom compound types

          • Normal - Normal priority, tasks to be done before next intermediate release
          • Closed
          waits for

          Improvement - An improvement or enhancement to an existing feature or task. HSTTWO-4671 Improve runtime bean pojos to store more business logic

          • Normal - Normal priority, tasks to be done before next intermediate release
          • Closed

          Activity

            People

              Unassigned Unassigned
              boudekerk Bartosz Oudekerk
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              Dates

                Created:
                Updated:
                Resolved: