touch-packages team mailing list archive

[Daniel van Vugt <daniel.van.vugt@xxxxxxxxxxxxx>]

Fix committed to lp:mir/0.7 at revision 1907, scheduled for release in
Mir 0.7.3.

** Changed in: mir
    Milestone: 0.7.3 => 0.8.0

** Also affects: mir/0.7
   Importance: Undecided
       Status: New

** Changed in: mir/0.7
   Importance: Undecided => Critical

** Changed in: mir/0.7
       Status: New => Fix Committed

** Changed in: mir/0.7
    Milestone: None => 0.7.3

** Changed in: mir/0.7
     Assignee: (unassigned) => Alexandros Frantzis (afrantzis)

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Touch seeded packages, which is subscribed to mir in Ubuntu.
https://bugs.launchpad.net/bugs/1350207

Title:
  A frozen client can hang the whole server

Status in Mir:
  Fix Committed
Status in Mir 0.6 series:
  Won't Fix
Status in Mir 0.7 series:
  Fix Committed
Status in “mir” package in Ubuntu:
  Triaged

Bug description:
  A frozen Mir client can hang the whole server

  Test case:
    1. mir_demo_server_shell
    2. mir_demo_client_egltriangle
    3. In the egltriangle terminal window hit Ctrl+S to freeze the terminal output and the client.
    4. Resize the frozen egltriangle window lots (Alt+middlebutton+drag).
    5. Move the mouse around on the server.

  Expected: The mouse can still move.
  Observed: The mouse is frozen until the client is unfrozen (Ctrl+Q).

  The same happens if you stop the client process using normal Unix signals:
      killall -STOP mir_demo_client_egltriangle
  The server quickly becomes frozen, until the client is unfrozen with:
      killall -CONT mir_demo_client_egltriangle

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