On Wed, 2007-10-31 at 13:45 +0100, Josselin Mouette wrote: > reassign 448623 libgtk2.0-0 > thanks > > Le mardi 30 octobre 2007 à 14:55 +0100, Soeren Sonnenburg a écrit : > > given one has a network printer which is currently not reachable > > although the ip address of that printer can be resolved (but ping > > printer just hangs). in that case opening evince/eog etc and > > trying to print will make the printer dialog and the application hang > > when clicking on the non-pingable but resolvable printer name. this is > > especially bad as e.g. evince remembers the last used printer which will > > immediately cause it to hang. > > > > I used gdb to attach to evince when it hangs and obtained the following > > backtrace. Here the printer name is 'moppel' running on the printhost > > moppel.not.reachable . > > > Thread 1 (Thread 0xb69e26c0 (LWP 15056)): > > #0 0xb7f15410 in __kernel_vsyscall () > > #1 0xb712a498 in connect () from /lib/i686/cmov/libpthread.so.0 > > #2 0xb541c89c in httpAddrConnect (addrlist=0x850d800, sock=0x85a03f0) at > > http-addrlist.c:114 > > #3 0xb541b1c6 in httpReconnect (http=0x85a03f0) at http.c:1657 > > #4 0xb541b8c7 in httpConnectEncrypt (host=0x852aab0 > > "moppel.not.reachable", port=631, encryption=HTTP_ENCRYPT_IF_REQUESTED) at > > http.c:440 > > #5 0xb546e6dc in gtk_cups_request_new (connection=0x0, > > req_type=GTK_CUPS_GET, operation_id=0, data_io=0x852aa30, server=0x842a010 > > "moppel.not.reachable", resource=0x8429d48 "/printers/moppel.ppd") > > at > > /tmp/buildd/gtk+2.0-2.12.1/modules/printbackends/cups/gtkcupsutils.c:143 > > #6 0xb546cb3c in cups_printer_request_details (printer=0x847fa38) at > > /tmp/buildd/gtk+2.0-2.12.1/modules/printbackends/cups/gtkprintbackendcups.c:1382 > > #7 0xb7a3b59e in IA__gtk_printer_request_details (printer=0x847fa38) at > > /tmp/buildd/gtk+2.0-2.12.1/gtk/gtkprinter.c:759 > > How is that printer configured? I understand it isn't done through a > local CUPS server.
No, there is a cups server running (listening on localhost and allowing any connection). > Could you send us your /etc/cups/client.conf file? the only line there is Encryption IfRequested
