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  1. Amazon S3 Connector
  2. MGNLSSS-58

Excessive memory consumption when loading many entries

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 1.2.1
    • Fix Version/s: 1.2.2
    • Labels:
      None
    • Release notes required:
      Yes
    • Documentation update required:
      Yes
    • Epic Link:
    • Sprint:
      Declarative REST 5, Declarative REST 6, Declarative REST 7
    • Story Points:
      5
    • Magnolia Release:
      6.1.3

      Description

      After resolving MGNLSSS-51 another issue seems to have popped up, that can potentially bring down an instance.

      The Cloud team has observed that bigger instances would be needed to get the s3 connector app to run smoothly. In case of smaller ones it can crash. This raises the suspicion of memory leaks or at least careless usage of resources when loading the entries.

      We might be missing proper lazy loading and/or reference cleanup mechanisms in the app implementation?

      Discussion:
      https://magnolia-cms.slack.com/archives/GDGDPQ6BG/p1562056053084600

      Notes:

      • Potentially caused by the fact that the cache for S3 entries is missing eviction policy

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              Assignee:
              jfranco Jorge Franco
              Reporter:
              ejervidalo Espen Jervidalo
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                Dates

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                Updated:
                Resolved:
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