Ticket #8226 (new defect)

Opened 6 years ago

Last modified 6 years ago

8.2-757: Sugar restarted when other laptop joined sharing of Write

Reported by: joe Owned by: marco
Priority: high Milestone: 8.2.0 (was Update.2)
Component: sugar Version: not specified
Keywords: connectivity Cc: kimquirk, mstone, mbletsas
Action Needed: reproduce Verified: no
Deployments affected: Blocked By:
Blocking: #8227

Description (last modified by joe) (diff)

While trying to have 10 laptops connected over the mesh and already sharing Chat, to share Write, Sugar suddenly restarted synchronously in several machines who joined Write before. It has happened when the other laptop joined sharing of Write.

After re-initiating sharing Chat and Write, all 10 laptops started behaving properly.

Attachments

logs.CSN74802D2B.2008-09-03.15-38-39.tar.bz2 (27.8 kB) - added by joe 6 years ago.
Log file for the last case described.

Change History

  Changed 6 years ago by joe

  • description modified (diff)

  Changed 6 years ago by gregorio

  • blocking 8227 added

  Changed 6 years ago by gregorio

  • milestone changed from Not Triaged to 8.2.0 (was Update.2)

follow-up: ↓ 5   Changed 6 years ago by mstone

  • next_action changed from never set to reproduce

We need logs or a minimal test case in order to be able to diagnose what's going on here. At present, we can't tell whether this issue should block the release because we have no idea how frequently it occurs.

Changed 6 years ago by joe

Log file for the last case described.

in reply to: ↑ 4   Changed 6 years ago by joe

Replying to mstone:

We need logs or a minimal test case in order to be able to diagnose what's going on here. At present, we can't tell whether this issue should block the release because we have no idea how frequently it occurs.


Sugar restarted in a laptop attached to a school server and running Chat, Browse and Write. Happened when running the 16-laptop testbed overnight. The log file is attached.

follow-up: ↓ 7   Changed 6 years ago by marco

Unfortunately logs are not useful to debug sugar crashes until I find time to fix olpc-log. Any chance you could just tar up the whole /home/olpc/.sugar/default/logs for now?

in reply to: ↑ 6   Changed 6 years ago by joe

Replying to marco:

Unfortunately logs are not useful to debug sugar crashes until I find time to fix olpc-log. Any chance you could just tar up the whole /home/olpc/.sugar/default/logs for now?


There are datastore.log, org.laptop.JournalActivity-1.log, org.presenceservice.log, shellservice.log and shell.log there.

Which ones do you need?

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