touch-packages team mailing list archive

[Barry Warsaw <1508081@xxxxxxxxxxxxxxxxxx>]

If the log file (or system-image-cli -vv) ends with "Running group
download reactor" it basically means that s-i has told udm to download a
bunch of files, and it's waiting for the D-Bus signals indicating
successful completion or failure.  Since we're not seeing either of
those, s-i will just sit and wait, although it will eventually time out.

There could be several reasons why udm is not responding, including
networking problems anywhere along the path, or bugs. I don't know
whether udm is being actively maintained.

As an experiment, you could try `SYSTEMIMAGE_PYCURL=1 system-image-cli
-vv` and see if you get different behavior.  This bypasses udm and uses
s-i's built-in cURL-based downloader.  It's not recommended currently
for production phone environments because it doesn't have the same
networking behavior as udm, but this is essentially what's used in
snappy.  (Assuming of course that you're running s-i 3.0 or newer).

If the cURL approach works, then it points to a problem in udm.  If it
doesn't work, you should at least get more diagnostics to help narrow it
down to a problem in the networking, client, or server.

-- 
You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to system-image in Ubuntu.
https://bugs.launchpad.net/bugs/1508081

Title:
  Fails to receive OTA updates

Status in Canonical System Image:
  Incomplete
Status in Ubuntu system image:
  New
Status in system-image package in Ubuntu:
  New
Status in ubuntu-download-manager package in Ubuntu:
  New

Bug description:
  Ubuntu Touch 15.04 (r23) [mako]

  Issue: Phone appears to fail to receive OTA updates. Previously, I jumped from (r15) to (r23) due to missing OTA updates. Currently, I see (r24) appears to be released on 2015 Oct 16.
  Expected behavior: System Settings > System > Updates (or System Settings > About this phone > Check for updates) reveals new image that I can release and download.
  Actual behavior: Checking for updates... > Software is up to date

  *Apologies for posting bug here, I cannot find correct location to
  file a bug against release/image/OTA/etc.

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