[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#251391: marked as done (cupsys - lpd backend always reports timeout)

Your message dated Sun, 1 Jun 2008 23:09:06 +0200
with message-id <20080601210906.GB6509@piware.de>
and subject line Cleaning up old bug reports
has caused the Debian Bug report #251391,
regarding cupsys - lpd backend always reports timeout
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
251391: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=251391
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: cupsys
Version: 1.1.20final+cvs20040330-3
Severity: important

The lpd backend always reports timeout if the remote host does not
respond properly:

| 12:02:47.249210 write(2, "INFO: Attempting to connect to h"..., 73) = 73
| 12:02:47.249273 getuid32()              = 0
| 12:02:47.249321 socket(PF_INET, SOCK_STREAM, IPPROTO_IP) = 3
| 12:02:47.249376 bind(3, {sa_family=AF_INET, sin_port=htons(1023), sin_addr=inet_addr("0.0.0.0")}, 16) = -1 EADDRINUSE (Address already in use)
| 12:02:47.249445 bind(3, {sa_family=AF_INET, sin_port=htons(1022), sin_addr=inet_addr("0.0.0.0")}, 16) = 0
| 12:02:47.249502 connect(3, {sa_family=AF_INET, sin_port=htons(515), sin_addr=inet_addr("192.168.202.81")}, 16) = 0
| 12:02:47.256825 write(2, "INFO: Connected to print1.blank."..., 42) = 42
| 12:02:47.256881 write(2, "DEBUG: Connected on ports 515 (l"..., 46) = 46
| 12:02:47.256951 stat64("/var/spool/cups/d01055-001", {st_mode=S_IFREG|0640, st_size=49782, ...}) = 0
| 12:02:47.257067 open("/var/spool/cups/d01055-001", O_RDONLY) = 4
| 12:02:47.257148 write(2, "DEBUG: lpd_command 02 lpt1\n", 27) = 27
| 12:02:47.257198 write(2, "DEBUG: Sending command string (6"..., 43) = 43
| 12:02:47.257255 send(3, "\2lpt1\n", 6, 0) = 6
| 12:02:47.257340 write(2, "DEBUG: Reading command status..."..., 33) = 33
| 12:02:47.257398 alarm(300)              = 0
| 12:02:47.257462 recv(3, "", 1, 0) = 0
| 12:02:47.373063 write(2, "WARNING: Remote host did not res"..., 81) = 81
| 12:02:47.373147 alarm(0)                = 300
| 12:02:47.373193 write(2, "DEBUG: lpd_command returning 98\n", 32) = 32
| 12:02:47.373325 exit_group(1)           = ?

Even if it may check for EINTR, it is not possible to decide if this is
a SIGALRM. The only correct solution is to use non-blocking sockets and
select/poll with timeout.

Bastian

-- 
... bacteriological warfare ... hard to believe we were once foolish
enough to play around with that.
		-- McCoy, "The Omega Glory", stardate unknown

Attachment: signature.asc
Description: Digital signature


--- End Message ---
--- Begin Message --- 
Dear bug submitter,

This bug was reported against a very old version of cups (older than
in the current stable Debian version "Etch"). About a year ago,
Martin-Eric Racine asked for feedback whether the bug still applied to
the current Debian Etch version, but we did not get any feedback. In
order to not keep around old, hardware-specific, and inactive bugs
around forever, I close this bug now.

Please report back if you still experience the problem with the
current version in Etch; if you can test Lenny/unstable, that would be
highly appreciated, of course. I will reopen this bug then.

Thank you for your report!

Martin
-- 
Martin Pitt                        | http://www.piware.de
Ubuntu Developer (www.ubuntu.com)  | Debian Developer  (www.debian.org)

Attachment: signature.asc
Description: Digital signature


--- End Message ---
Reply to: