system-image-dbus seems to mis-calculate overall download size
Bug #1419720 reported by
James Hunt
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Ubuntu system image |
Triaged
|
Undecided
|
Unassigned | ||
Bug Description
We're seeing problems in snappy (s-i 2.5) where system-image-dbus informs us that the image has been fully downloaded (via UpdateProgress()), but files continue to download for some minutes.
This gives a bad front-end experience as snappy sync's its progress bar to the s-i status and users could be forgiven for thinking snappy has hung.
| tags: | added: client |
Revision history for this message
| Barry Warsaw (barry) wrote | #1 |
| Changed in ubuntu-system-image: | |
| status: | New → Triaged |
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After discussion, there are a few things to investigate. Tops would be trying to reproduce this with si 3.0 rather than the snappy branch of 2.5. I am putting together a PPA version of 3.0 for James and Michael to test.
If it's reproducible there, then some further thoughts:
* Are we getting accurate HEAD information from system-
* Do the file systems in the image json match the HEAD calculated total size?
* Is it a problem with the math for calculating the % downloaded so far?
Obviously it would be helpful to come up with a reproducible test case.