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How to Decrypt Qlik Talend Data Integration Verbose Task Log Files

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How to Decrypt Qlik Talend Data Integration Verbose Task Log Files

Last Update:

Aug 7, 2025 5:10:17 AM

Updated By:

Sonja_Bauernfeind

Created date:

Aug 7, 2025 4:07:27 AM

To decrypt the Qlik Talend Data Integration (QCDI) verbose task log files:

  1. Open the Qlik Talend Data Integration Project in the Web UI
  2. Navigate to your project in the Qlik Talend Data Integration (formerly QCDI) browser interface
  3. Locate the Task Name
    1. Go to the Tasks tab
    2. Click on the ... (ellipsis) button next to the relevant task
    3. Select View task logs

      view task log.png

    4. Identify the unique task name (example: TASK_aRBItFnknSU0vR5LX0AgkA)

      task id.png

  4. SSH into the Linux Gateway machine using the qlik user and log in
  5. Navigate to the movement/bin Directory:
    cd /opt/qlik/gateway/movement/bin
  6. Source the Qlik Talend Data Integration environment:
    source arep_login.sh
  7. Decrypt the Task Log File by running the repctl dumplog command:
    repctl dumplog "/opt/qlik/gateway/movement/data/logs/TASK_aRBItFnknSU0vR5LX0AgkA.log" log_key="/opt/qlik/gateway/movement/data/tasks/TASK_aRBItFnknSU0vR5LX0AgkA/log.key" > "/opt/qlik/gateway/movement/data/logs/TASK_aRBItFnknSU0vR5LX0AgkA_Decrypted.log"
    In the example command, replace TASK_aRBItFnknSU0vR5LX0AgkA with your actual task name.

  8. (Optional) Compress and download the decrypted Logs

    To bundle and download the decrypted logs:
    tar -czf decryptedLogs.tar.gz TASK_aRBItFnknSU0vR5LX0AgkA_Decrypted.log reptask_TASK_aRBItFnknSU0vR5LX0AgkA__250806061702_Decrypted.log
    Then, download decryptedLogs.tar.gz from the Linux gateway and send it to Qlik Support.

 

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Environment

  • Qlik Talend Data Integration (QCDI)
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Version history
Last update:
‎2025-08-07 05:10 AM
Updated by: