Opened 7 years ago

Last modified 5 years ago

#9429 new bug

print_addon_server: hangs and uses 100% CPU, if printing to pdf

Reported by: jahaiku Owned by: phoudoin
Priority: normal Milestone: R1
Component: Drivers/Printers Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description

If you e.g. open a crash report in styleedit which is big enough to need more than one side (>=2). Then you choose to print it into PDF. Then you will see a progress dialog which going to 100% and then this dialog changes to the look which you can see in the attached PNG and uses 100% CPU and you have to hard reset the computer. (You can not click on Tracker or Deskbar anymore) This is a gcc4 build from hrev45227.

Attachments (2)

printToPDF.png (17.0 KB) - added by jahaiku 7 years ago.
print_addon_server-627-debug-27-03-2014-21-32-49.report (12.2 KB) - added by Kev 5 years ago.

Download all attachments as: .zip

Change History (5)

Changed 7 years ago by jahaiku

Attachment: printToPDF.png added

comment:1 Changed 7 years ago by anevilyak

Component: Servers/print_addon_serverDrivers/Printers
Version: R1/alpha4.1R1/Development

comment:2 Changed 5 years ago by Kev

Getting this on hrev47020 (gcc2 hybrid or whatever the default is nowadays). Here's an attached report printing a 2-page plain text (no styling) made from scratch in StyledEdit. Interestingly, it also happens if you tell it to just print pages 1-1. For me it didn't need a hard reset--after a few minutes I got a debug report (attached) and killed the task, and all was OK again.

comment:3 Changed 5 years ago by Kev

Also, the screen does look just like jahaiku's screenshot, and I guess whatever loop it gets into happens after "the important stuff" is done, because it does actually output a PDF file with all of the text present.

This also happens printing from Sum-It.

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