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公開されました Sep. 10, 2025

Why doesn't the upgrade log show the core upgrade completed message?

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John Park

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Issue

  • When tailing the upgrade log in a new terminal separate from where the upgrade was initiated, the following logs indicating the completion of an upgrade may not be printed: 
Completed Liferay core upgrade process in xxxxx seconds

Checking to see if all upgrades are completed… done”

 

Environment

  • Quarterly Release

Resolution

  • This is the expected behavior when tailing the upgrade log from a different terminal, as the last two lines indicating the upgrade completed uses system.out, which will not print anything if the original terminal is closed.
  • The other messages in the upgrade log pass through because they are coming from a logger, and this outputs the file differently.
  • Main takeaway: As long as the console where the upgrade was initially executed prints the completion results, it means that the upgrade is completed. 

Additional Information

 

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