Bug 200682

Summary: hal unable to handle USB Printer
Product: [Fedora] Fedora Reporter: John Himpel <john>
Component: hal-cups-utilsAssignee: Tim Waugh <twaugh>
Status: CLOSED RAWHIDE QA Contact:
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: ffesti, john.himpel, johnp
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard:
Fixed In Version: 0.6.2-3 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2006-08-04 10:30:16 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 150223    
Attachments:
Description Flags
output from lshal
none
output from system-config-printer none

Description John Himpel 2006-07-30 19:30:59 UTC 
Description of problem:
Hal not recognizing USB printer

Version-Release number of selected component (if applicable):
hal-0.5.7.1-2.fc6
dbus-0.90-8
cups-1.2.2-4
kernel-PAE-2.6.17-1.2462.fc6

How reproducible:
System->Administration->Printing
Select printer
click on "enabled"
click on "apply"


Steps to Reproduce:
1.
2.
3.
  
Actual results:
E [30/Jul/2006:14:22:19 -0500] cupsdAcceptClient: skipping getpeercon()
E [30/Jul/2006:14:22:19 -0500] cupsdAcceptClient: skipping getpeercon()
I [30/Jul/2006:14:22:19 -0500] Saving printers.conf...
I [30/Jul/2006:14:22:19 -0500] Printer "DESKJET_880C" started by "root".
I [30/Jul/2006:14:22:19 -0500] Started filter /usr/lib/cups/filter/pstops (PID
3046) for job 143.
I [30/Jul/2006:14:22:19 -0500] Started filter /usr/lib/cups/filter/foomatic-rip
(PID 3047) for job 143.
I [30/Jul/2006:14:22:19 -0500] Started backend /usr/lib/cups/backend/hal (PID
3048) for job 143.
E [30/Jul/2006:14:22:19 -0500] [Job 143] Unable to open HAL device
"hal:/org/freedesktop/Hal/devices/usb_device_3f0_104_MY93N151ZNGE_if0_printer_MY93N151ZNGE"
E [30/Jul/2006:14:22:19 -0500] PID 3048 (/usr/lib/cups/backend/hal) stopped with
status 1!
I [30/Jul/2006:14:22:19 -0500] Hint: Try setting the LogLevel to "debug" to find
out more.
E [30/Jul/2006:14:22:21 -0500] PID 3047 (/usr/lib/cups/filter/foomatic-rip)
stopped with status 9!
I [30/Jul/2006:14:22:21 -0500] Hint: Try setting the LogLevel to "debug" to find
out more.
I [30/Jul/2006:14:22:21 -0500] [Job 143] Backend returned status 1 (failed)
I [30/Jul/2006:14:22:21 -0500] Saving printers.conf...


Expected results:


Additional info:
Similar to bug filed last week, but that bug was resolved via rawhide update and
correctly closed.  This ia a new report with the latest rawhide (7/30/06) applied.
Comment 1 John Himpel 2006-07-30 19:30:59 UTC 
Created attachment 133294 [details]
output from lshal
Comment 2 John (J5) Palmieri 2006-07-31 15:25:22 UTC 
Looks like it is missing the "//" in the protocol URI element (i.e. it should be
hal:// not just hal: so
hal:///org/freedesktop/Hal/devices/usb_device_3f0_104_MY93N151ZNGE_if0_printer_MY93N151ZNGE
would be the correct URI).  Reasigning to system-config-printer.
Comment 3 Tim Waugh 2006-08-01 09:25:25 UTC 
hal_lpadmin problem perhaps (from hal-cups-utils)
Comment 4 Tim Waugh 2006-08-01 09:38:26 UTC 
I've built hal-cups-utils-0.6.2-3 with this patch:

--- hal-cups-utils-0.6.2/systemv/hal_lpadmin.uri        2006-08-01
10:39:39.000000000 +0100
+++ hal-cups-utils-0.6.2/systemv/hal_lpadmin    2006-08-01 10:44:03.000000000 +0100
@@ -41,11 +41,11 @@
         return name.replace("#", "_")

     def get_cups_uris(self):
-        return ["hal:%s" % self.uid,
+        return ["hal://%s" % self.uid,
                 ]

     def get_cups_uri(self):
-        return "hal:%s" % self.uid
+        return "hal://%s" % self.uid

     def match(self, printer):
         if printer.is_class: return False

so hopefully that will fix it.
Comment 5 John Himpel 2006-08-01 20:29:08 UTC 
Created attachment 133438 [details]
output from system-config-printer