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Upgrade package upload to mNode fails with 502 Bad Gateway

Last Updated:

Applies to


When a package upload is attempted via mnode swagger or HCC UI, sometimes there could be a potential race condition that can cancel the upload.

  • this is typically seen more with a storage/element package (iso.tar.gz))
  • this results in a "Failed to Upload" error on the UI, a 502 bad gateway error return from swagger and a 408 – client closed connection error in the mnode api gateway error logs.


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