I have just verified bionic with version 2.2.7-1ubuntu2.3.
My testing procedure:
1. Switch cups log level to info.
2. Restart cups.
3. Install printer-driver-cups-pdf to have a virtual printer.
4. Replace imagetopdf filter:
sudo mv /usr/lib/cups/filter/imagetopdf /usr/lib/cups/filter/imagetopdf.bkp
5. Install wrapper from comment #6 as replacement:
sudo install -m 755 ~/imagetopdf /usr/lib/cups/filter/imagetopdf
6. Print an image (so it gets picked by the filter wrapper):
lp -d PDF some_image.tiff
With 2.2.7-1ubuntu2.3 (Job 1):
$ grep -i cancel /var/log/cups/error_log
I [13/Dec/2018:08:49:02 +0100] [Job 1] Canceling stuck job after 0 seconds.
After upgrading to 2.2.7-1ubuntu2.3 (please look at Job 2)
$ grep -i -e cancel -e complete /var/log/cups/error_log
I [13/Dec/2018:08:49:02 +0100] [Job 1] Canceling stuck job after 0 seconds.
I [13/Dec/2018:08:50:09 +0100] Full reload complete.
I [13/Dec/2018:08:50:41 +0100] [Job 2] Job completed.
I have just verified bionic with version 2.2.7-1ubuntu2.3.
My testing procedure: driver- cups-pdf to have a virtual printer. cups/filter/ imagetopdf /usr/lib/ cups/filter/ imagetopdf. bkp cups/filter/ imagetopdf
1. Switch cups log level to info.
2. Restart cups.
3. Install printer-
4. Replace imagetopdf filter:
sudo mv /usr/lib/
5. Install wrapper from comment #6 as replacement:
sudo install -m 755 ~/imagetopdf /usr/lib/
6. Print an image (so it gets picked by the filter wrapper):
lp -d PDF some_image.tiff
With 2.2.7-1ubuntu2.3 (Job 1): cups/error_ log 2018:08: 49:02 +0100] [Job 1] Canceling stuck job after 0 seconds.
$ grep -i cancel /var/log/
I [13/Dec/
After upgrading to 2.2.7-1ubuntu2.3 (please look at Job 2) cups/error_ log 2018:08: 49:02 +0100] [Job 1] Canceling stuck job after 0 seconds. 2018:08: 50:09 +0100] Full reload complete. 2018:08: 50:41 +0100] [Job 2] Job completed.
$ grep -i -e cancel -e complete /var/log/
I [13/Dec/
I [13/Dec/
I [13/Dec/