Cups daemon dies on some time of inactivity

Juergen Schroeder js at turn.to
Fri Aug 27 01:29:29 PDT 2004


Michael Sweet <mike at easysw.com> wrote:
: Juergen Schroeder wrote:

: > I  found  often that the Cups daemon dies some times silently, no output
: > in any log.  My workaround has been to restart him with cron every hour,
: > 
: > Is this problem known?

: Nope.  Can you run cupsd in a debugger (use the "-f" option when you
: run it) or use truss/strace to see what it happening in the
: scheduler?

I start it with 

truss -o /tmp/cupsd.truss.$$ ${exec_prefix}/sbin/cupsd

this  is  the  log, but it had been written only when the daemon starts,
later no entry:

execve("/usr/local/sbin/cupsd", 0xFFBEF8F4, 0xFFBEF8FC)  argc = 1
resolvepath("/usr/lib/ld.so.1", "/usr/lib/ld.so.1", 1023) = 16
open("/var/ld/ld.config", O_RDONLY)		Err#2 ENOENT
stat("/usr/local/lib/libz.so", 0xFFBEF014)	= 0
open("/usr/local/lib/libz.so", O_RDONLY)	= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0x00000000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xFF3A0000
mmap(0x00000000, 163840, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF370000
mmap(0xFF370000, 92336, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF370000
mmap(0xFF396000, 7036, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 90112) = 0xFF396000
munmap(0xFF388000, 57344)			= 0
mmap(0x00000000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF360000
memcntl(0xFF370000, 10848, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/local/lib/libslp.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/ucblib/libslp.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/local/lib/libslp.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/lib/libslp.so.1", 0xFFBEF014)	= 0
open("/usr/lib/libslp.so.1", O_RDONLY)		= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0xFF3A0000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF3A0000
mmap(0x00000000, 81920, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF340000
mmap(0xFF340000, 63301, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF340000
mmap(0xFF350000, 10040, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 65536) = 0xFF350000
memcntl(0xFF340000, 13044, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/local/lib/libpam.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/ucblib/libpam.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/local/lib/libpam.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/lib/libpam.so.1", 0xFFBEF014)	= 0
open("/usr/lib/libpam.so.1", O_RDONLY)		= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0xFF3A0000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF3A0000
mmap(0x00000000, 98304, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF320000
mmap(0xFF320000, 24219, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF320000
mmap(0xFF336000, 6303, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 24576) = 0xFF336000
munmap(0xFF326000, 65536)			= 0
memcntl(0xFF320000, 7496, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/local/lib/libdl.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/ucblib/libdl.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/local/lib/libdl.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/lib/libdl.so.1", 0xFFBEF014)		= 0
open("/usr/lib/libdl.so.1", O_RDONLY)		= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0xFF3A0000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF3A0000
close(3)					= 0
stat("/usr/local/lib/libcups.so.2", 0xFFBEF014)	= 0
open("/usr/local/lib/libcups.so.2", O_RDONLY)	= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0x00000000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0xFF310000
mmap(0x00000000, 188416, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF2D0000
mmap(0xFF2D0000, 106350, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF2D0000
mmap(0xFF2F8000, 15064, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 98304) = 0xFF2F8000
mmap(0xFF2FC000, 544, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANON, -1, 0) = 0xFF2FC000
munmap(0xFF2EA000, 57344)			= 0
memcntl(0xFF2D0000, 20420, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/local/lib/libsocket.so.1", 0xFFBEF014) Err#2 ENOENT
stat("/usr/ucblib/libsocket.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/local/lib/libsocket.so.1", 0xFFBEF014) Err#2 ENOENT
stat("/usr/lib/libsocket.so.1", 0xFFBEF014)	= 0
open("/usr/lib/libsocket.so.1", O_RDONLY)	= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0xFF310000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF310000
mmap(0x00000000, 114688, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF2B0000
mmap(0xFF2B0000, 40558, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF2B0000
mmap(0xFF2CA000, 4365, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 40960) = 0xFF2CA000
munmap(0xFF2BA000, 65536)			= 0
memcntl(0xFF2B0000, 14496, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/local/lib/libnsl.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/ucblib/libnsl.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/local/lib/libnsl.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/lib/libnsl.so.1", 0xFFBEF014)	= 0
open("/usr/lib/libnsl.so.1", O_RDONLY)		= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0xFF310000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF310000
mmap(0x00000000, 712704, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF180000
mmap(0xFF180000, 579826, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF180000
mmap(0xFF21E000, 33168, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 581632) = 0xFF21E000
mmap(0xFF228000, 23224, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANON, -1, 0) = 0xFF228000
munmap(0xFF20E000, 65536)			= 0
memcntl(0xFF180000, 83740, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/local/lib/libc.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/ucblib/libc.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/local/lib/libc.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/lib/libc.so.1", 0xFFBEF014)		= 0
open("/usr/lib/libc.so.1", O_RDONLY)		= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0xFF310000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF310000
mmap(0x00000000, 802816, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF080000
mmap(0xFF080000, 702440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF080000
mmap(0xFF13C000, 24772, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 704512) = 0xFF13C000
munmap(0xFF12C000, 65536)			= 0
memcntl(0xFF080000, 113528, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/local/lib/libthread.so.1", 0xFFBEF014) Err#2 ENOENT
stat("/usr/ucblib/libthread.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/lib/libthread.so.1", 0xFFBEF014)	= 0
open("/usr/lib/libthread.so.1", O_RDONLY)	= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0xFF310000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF310000
mmap(0x00000000, 237568, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF270000
mmap(0xFF270000, 113936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF270000
mmap(0xFF29C000, 6588, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 114688) = 0xFF29C000
mmap(0xFF29E000, 45568, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANON, -1, 0) = 0xFF29E000
munmap(0xFF28C000, 65536)			= 0
memcntl(0xFF270000, 31116, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/local/lib/libcmd.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/ucblib/libcmd.so.1", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/lib/libcmd.so.1", 0xFFBEF014)	= 0
open("/usr/lib/libcmd.so.1", O_RDONLY)		= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0xFF310000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF310000
mmap(0x00000000, 90112, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF250000
mmap(0xFF250000, 10780, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF250000
mmap(0xFF264000, 1155, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 16384) = 0xFF264000
munmap(0xFF254000, 65536)			= 0
mmap(0x00000000, 8192, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANON, -1, 0) = 0xFF240000
memcntl(0xFF250000, 4344, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/local/lib/libmp.so.2", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/ucblib/libmp.so.2", 0xFFBEF014)	Err#2 ENOENT
stat("/usr/lib/libmp.so.2", 0xFFBEF014)		= 0
open("/usr/lib/libmp.so.2", O_RDONLY)		= 3
fstat(3, 0xFFBEF014)				= 0
mmap(0xFF310000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF310000
mmap(0x00000000, 90112, PROT_NONE, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF160000
mmap(0xFF160000, 11316, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF160000
mmap(0xFF174000, 865, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 16384) = 0xFF174000
munmap(0xFF164000, 65536)			= 0
memcntl(0xFF160000, 3124, MC_ADVISE, MADV_WILLNEED, 0, 0) = 0
close(3)					= 0
stat("/usr/platform/SUNW,Sun-Blade-1000/lib/libc_psr.so.1", 0xFFBEEDDC) = 0
open("/usr/platform/SUNW,Sun-Blade-1000/lib/libc_psr.so.1", O_RDONLY) = 3
fstat(3, 0xFFBEEDDC)				= 0
mmap(0xFF310000, 8192, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_FIXED, 3, 0) = 0xFF310000
close(3)					= 0
mprotect(0xFF370000, 92336, PROT_READ|PROT_WRITE|PROT_EXEC) = 0
mprotect(0xFF370000, 92336, PROT_READ|PROT_EXEC) = 0
mprotect(0xFF2D0000, 106350, PROT_READ|PROT_WRITE|PROT_EXEC) = 0
mprotect(0xFF2D0000, 106350, PROT_READ|PROT_EXEC) = 0
lwp_self()					= 1
sigfillset(0xFF1428D0)				= 0
brk(0x0005E9C8)					= 0
sysconfig(_CONFIG_PAGESIZE)			= 8192
sysconfig(_CONFIG_SEM_VALUE_MAX)		= 2147483647
getpid()					= 16448 [16447]
lwp_self()					= 1
getcontext(0xFFBEF380)
getrlimit(RLIMIT_STACK, 0xFFBEF378)		= 0
sigprocmask(SIG_SETMASK, 0x00000000, 0xFFBEF368) = 0
sigprocmask(SIG_SETMASK, 0xFF29CFB8, 0x00000000) = 0
sigaction(SIGLWP, 0xFF29D7A8, 0x00000000)	= 0
sigaction(SIGCANCEL, 0xFF29D7A8, 0x00000000)	= 0
sysconfig(_CONFIG_STACK_PROT)			= 7
mmap(0x00000000, 8454144, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFE800000
mprotect(0xFE800000, 8192, PROT_NONE)		= 0
mprotect(0xFE902000, 8192, PROT_NONE)		= 0
mprotect(0xFEA04000, 8192, PROT_NONE)		= 0
mprotect(0xFEB06000, 8192, PROT_NONE)		= 0
mprotect(0xFEC08000, 8192, PROT_NONE)		= 0
mprotect(0xFED0A000, 8192, PROT_NONE)		= 0
mprotect(0xFEE0C000, 8192, PROT_NONE)		= 0
mprotect(0xFEF0E000, 8192, PROT_NONE)		= 0
lwp_create(0xFFBEF0A0, __LWP_ASLWP, 0xFF00FDE4)	= 2
lwp_create()	(returning as new lwp ...)	= 0
door_create(0xFF2868D8, 0x00000000, 0x00000002)	= 3
lwp_schedctl(SC_STATE|SC_BLOCK, 3, 0xFFBEF2A4)	= 0
door_info(3, 0xFF2A29E0)			= 0
mmap(0x00000000, 24576, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF070000
mprotect(0xFF070000, 8192, PROT_NONE)		= 0
lwp_create(0xFFBEF088, LWP_DETACHED|LWP_SUSPENDED, 0xFF075DE4) = 3
lwp_create()	(returning as new lwp ...)	= 0
lwp_continue(3)					= 0
lwp_schedctl(SC_STATE|SC_BLOCK, -1, 0xFF075CD4)	= 0
close(3)					= 0
lwp_schedctl(SC_DOOR, 0, 0x00000000)		= 3
door_bind(3)					= 0
close(3)					= 0
sigaction(SIGWAITING, 0xFF29CE08, 0x00000000)	= 0
door_return(0x00000000, 0, 0x00000000, 0)	= 0
signotifywait()					= 32
lwp_self()					= 1
lwp_sigredirect(0, SIGWAITING, 0x00000000)	= 0
lwp_mutex_lock(0xFF2A34F8)			= 0
mmap(0x00000000, 24576, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF060000
mprotect(0xFF060000, 8192, PROT_NONE)		= 0
sigaction(SIGWAITING, 0xFF29CE28, 0x00000000)	= 0
lwp_mutex_wakeup(0xFF2A34F8)			= 0
lwp_mutex_lock(0xFF2A34F8)			= 0
lwp_create(0xFF075A00, LWP_DETACHED|LWP_SUSPENDED, 0xFF065DE4) = 4
lwp_create()	(returning as new lwp ...)	= 0
lwp_continue(4)					= 0
lwp_schedctl(SC_STATE|SC_BLOCK, -1, 0xFF065CD4)	= 0
lwp_schedctl(SC_DOOR, 0, 0x00000000)		= 3
door_bind(3)					= 0
close(3)					= 0
brk(0x0005E9C8)					= 0
brk(0x000609C8)					= 0
mmap(0x00000000, 16384, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_NORESERVE|MAP_ANON, -1, 0) = 0xFF050000
lwp_cond_wait(0xFF2A34E8, 0xFF2A34F8, 0xFF29CD80) = 0
sigaction(SIGUSR1, 0xFFBEB278, 0xFFBEB398)	= 0
mprotect(0xFF050000, 8192, PROT_NONE)		= 0
sigaction(SIGCLD, 0xFFBEB278, 0xFFBEB398)	= 0
sigaction(SIGHUP, 0xFFBEB278, 0xFFBEB398)	= 0
door_return(0x00000000, 0, 0x00000000, 0)	Err#4 EINTR
lwp_cond_wait(0xFF2A34E8, 0xFF2A34F8, 0xFF29CD80) Err#4 EINTR
lwp_create(0xFF00FAB8, LWP_DETACHED|LWP_SUSPENDED, 0xFF053DE4) = 5
lwp_create()	(returning as new lwp ...)	= 0
fork()						= 16449
getpid()					= 16448 [16447]
lwp_continue(5)					= 0
lwp_mutex_wakeup(0xFF2A34F8)			= 0
lwp_mutex_lock(0xFF2A34F8)			= 0
lwp_mutex_lock(0xFF2A34F8)			= 0
lwp_sema_post(0xFF053E60)			= 0
lwp_sema_wait(0xFF053E60)			= 0
lwp_mutex_wakeup(0xFF2A34F8)			= 0
lwp_mutex_lock(0xFF2A34F8)			= 0
lwp_schedctl(SC_STATE|SC_BLOCK, -1, 0xFF053CD4)	= 0
lwp_create(0xFFBEAF08, LWP_DETACHED|LWP_SUSPENDED, 0xFEE0BDE4) = 6
lwp_create()	(returning as new lwp ...)	= 0
lwp_continue(6)					= 0
lwp_self()					= 6
lwp_schedctl(SC_STATE|SC_BLOCK, -1, 0xFEE0BD34)	= 0
sigprocmask(SIG_SETMASK, 0xFEE0BE10, 0x00000000) = 0
lwp_cond_signal(0xFF29CD28)			= 0
lwp_cond_wait(0xFF29CD28, 0xFF29CD10, 0x00000000) = 0
lwp_mutex_wakeup(0xFF29CD10)			= 0
lwp_mutex_lock(0xFF29CD10)			= 0
signotifywait()					= 16
lwp_sema_wait(0x0005E820)			= 0
lwp_sema_post(0x0005E820)			= 0
lwp_mutex_lock(0xFF2A34F8)			= 0
sigprocmask(SIG_SETMASK, 0xFF2A8CE0, 0xFFBEB2B0) = 0
lwp_sigredirect(1, SIGUSR1, 0xFFBEB22C)		= 0
lwp_sigredirect(1, SIGUSR1, 0xFFBEB22C)		Err#22 EINVAL
sigprocmask(SIG_SETMASK, 0xFFBEB2B0, 0x00000000) = 0
    Received signal #16, SIGUSR1 [caught]
      siginfo: SIGUSR1 pid=16449 uid=0
sigprocmask(SIG_SETMASK, 0xFF29CFB8, 0x00000000) = 0
sigprocmask(SIG_SETMASK, 0xFF2A8CE0, 0x00000000) = 0
setcontext(0xFFBEAC00)
llseek(0, 0, SEEK_CUR)				= 306320
_exit(0)

-----------------------------

In the error_log the last entries are:
[..]
I [26/Aug/2004:10:37:50 -0100] Allowing up to 100 client connections per host.
I [26/Aug/2004:10:37:50 -0100] Full reload is required.
I [26/Aug/2004:10:38:24 -0100] Listening to 0:631
I [26/Aug/2004:10:38:24 -0100] Sending browsing info to 89f8dbff:631
I [26/Aug/2004:10:38:24 -0100] Loaded configuration file "/usr/local/etc/cups/cupsd.conf"
I [26/Aug/2004:10:38:24 -0100] Configured for up to 100 clients.
I [26/Aug/2004:10:38:24 -0100] Allowing up to 100 client connections per host.
I [26/Aug/2004:10:38:24 -0100] Full reload is required.
I [26/Aug/2004:10:38:24 -0100] LoadPPDs: Read "/usr/local/etc/cups/ppds.dat", 13 PPDs...
I [26/Aug/2004:10:38:24 -0100] LoadPPDs: No new or changed PPDs...
I [26/Aug/2004:10:38:24 -0100] Full reload complete.
I [26/Aug/2004:10:38:26 -0100] Added remote class "Ortsleihe"...
I [26/Aug/2004:10:38:32 -0100] Added remote class "Ortsleihe at pica-print2"...
I [26/Aug/2004:10:38:32 -0100] Added implicit class "Ortsleihe"...
I [26/Aug/2004:10:38:33 -0100] Added remote printer "unix at swagger"...
I [26/Aug/2004:10:38:36 -0100] Added remote printer "a3-user1 at swagger"...
I [26/Aug/2004:10:38:36 -0100] Added remote printer "user1 at swagger"...
I [26/Aug/2004:10:38:39 -0100] Added remote printer "user2 at swagger"...
I [26/Aug/2004:10:38:45 -0100] Added remote printer "Epson_LX300"...
I [26/Aug/2004:10:38:48 -0100] Added remote printer "Ortsleihe2"...
I [26/Aug/2004:10:40:47 -0100] Started "/usr/local/lib/cups/cgi-bin/jobs.cgi" (pid=16501)
I [26/Aug/2004:10:40:51 -0100] Started "/usr/local/lib/cups/cgi-bin/printers.cgi" (pid=16504)
I [26/Aug/2004:16:37:37 -0100] Remote destination "user2 at swagger" has timed out; deleting it...
I [26/Aug/2004:16:37:37 -0100] Added remote class "Ortsleihe at pica-print2"...
I [26/Aug/2004:16:37:57 -0100] Added remote class "Ortsleihe at pcub52"...

so  I  suppose  that  this  while  a  browsing of the net printers.  The
/etc/cups/printers.conf file has the timestamp of the  starting  of  the
cups daemon.
But the /etc/cups/cert/0 file has the last recent time 

$> ll certs/0 
-r--r-----   1 root     sys            32 Aug 26 16:34 certs/0

Now I try to stop browsing, maybe thats the reason.

Juergen




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