#17755: Plots are not shown in the notebook using server_pool option
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       Reporter:  jdemeyer           |        Owner:
           Type:  defect             |       Status:  positive_review
       Priority:  critical           |    Milestone:  sage-6.5
      Component:  graphics           |   Resolution:
       Keywords:                     |    Merged in:
        Authors:  Jeroen Demeyer     |    Reviewers:  Andrey Novoseltsev
Report Upstream:  N/A                |  Work issues:
         Branch:                     |       Commit:
  u/jdemeyer/ticket/17755            |  e85da059b1f5ab5124f2855e7a1eff58e7ef98da
   Dependencies:                     |     Stopgaps:
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Comment (by jdemeyer):

 Replying to [comment:4 vbraun]:
 > Thats a race between the worker and the server.
 Not really, since all this happens serially. The client computes something
 (which might include saving graphics), then sends a message to the server
 that it is finished.

 > Just out of curiosity, do you two have restrictive umasks?
 No, the reason the graphics file ends up with `0600` permission is the
 fact that it is created as temporary file. And temporary files have `0600`
 permissions by default.

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Ticket URL: <http://trac.sagemath.org/ticket/17755#comment:8>
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