Occurence
| When | Notes |
|---|---|
| 20130325 | first noted |
Description
Sequence: a,E,o,c => Camera is cooled and working, and we get frames. We stop during for a couple of hours during a videoconf (S,C) but camera is kept cold We restart (c,s). We don't get any frame. 'L' shows problems. The log of wfsServer shows problems. See the full email thread: Gmail_-_Camera_doesnt_restart_after_a_pause.pdf The voltages applied to the camera are wrong:
See also log_inaf_pnccd_pc_service.txt: log of wfsService from 20 to 25 March
Actions
When wfsService is restarted on the pnccd_pc the camera is back in operation. See the email: Gmail_-_Camera_doesnt_restart_after_a_pause.pdf Try to reproduce it asap.Status
The memory leak that caused the server to crash was identified and fixed in a couple of weeks.BugsInfoForm edit
| Title | WFSCamera service memory leak |
| DevicesInvolved | WfsCamera1 |
| Tag | |
| FirstSeenOn | 25 Mar 2013 |
| Status | Closed |
| I | Attachment | Action | Size | Date | Who | Comment |
|---|---|---|---|---|---|---|
 pdf |
Gmail_-_Camera_doesnt_restart_after_a_pause.pdf | manage | 149 K | 26 Mar 2013 - 12:10 | LorenzoBusoni | email thread about camera sequencer issue |
 png |
Screenshot-7.png | manage | 93 K | 26 Mar 2013 - 12:10 | LorenzoBusoni | screenshot of wfsCameraController showing wrong voltages applied to the camera |
 txt |
log_inaf_pnccd_pc_service.txt | manage | 1 MB | 26 Mar 2013 - 12:09 | LorenzoBusoni | log of wfsService from 20 to 25 March |
This topic: ARGOSPublic > WebHome > BugsSummary > ThingsThatIDontUnderstand0006
Topic revision: 16 May 2013, LorenzoBusoni
Topic revision: 16 May 2013, LorenzoBusoni
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