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  1. Nuxeo Platform
  2. NXP-22800

Drive is receiving the delete events after very long delay.

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 7.10, 8.10, 9.2
    • Fix Version/s: Postponed
    • Component/s: Audit, Nuxeo Drive

      Description

      Pre-requisite:
      2 Users with DM and Drive with sync root enabled.

      Step 1: User1 Drive - upload large number of files, more than 10,000. Folder structure can be same as nuxeo DM source code.
      Step 2: User1 Drive - Wait for 5 minutes, so that some files get uploaded into queue.
      Step 3: User2 DM - Create a folder 'Test'and upload a file 'test100.txt'
      Step 4: User2 Drive - Wait for 'Test' folder and 'test100.txt'file to get downsynced
      Step 5: User2 DM - delete (move to trash) the 'test100.txt' file.

      Current: 'test100.txt' is getting deleted after long time, some times after more than a hour.
      Expected : 'test100.txt' should be deleted on next 'GetChangeSummary' cycle.

      RootCause: nuxeoDriveVirtualEventLoggerListener is processed by 'Default' Queue, instead of 'Audit' Queue.
      Note: Default Queue is used by OCR, Antivirus and also by other time intensive long running Work.

      Currently nuxeoDriveVirtualEventLoggerListener is defined in nuxeodrive-listeners.xml:

      <listener name="nuxeoDriveVirtualEventLoggerListener" async="true" postCommit="true"
            class="org.nuxeo.drive.listener.NuxeoDriveVirtualEventLogger" />
      

      . This means it is executed in the default queue.
      When having a high load and intensive work, its execution is thus delayed.

      Moving it to the audit queue fixes the issue. For instance the following contribution does:

      <require>org.nuxeo.ecm.platform.audit.core.work</require>
      
        <extension target="org.nuxeo.ecm.core.work.service" point="queues">
          <queue id="audit">
            <category>nuxeoDriveVirtualEventLoggerListener </category>
          </queue>
        </extension>
      

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              • Created:
                Updated:

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