Im getting basically to "bugs" into my samba ... im using samba-3.0.2a (planning to
upgrade soon, but atm i cant stop the service)
im using log level = 10
my basic problem is:
May 10 09:42:13 smb smbd[850]: [2004/05/10 09:42:13, 0]
groupdb/mapping.c:init_group_mapping(139)
May 10 09:42:13 smb smbd[850]: Failed to open group mapping database
May 10 09:42:13 smb smbd[850]: [2004/05/10 09:42:13, 0]
groupdb/mapping.c:get_group_from_gid(655)
May 10 09:42:13 smb smbd[850]: failed to initialize group
mappingget_alias_user_groups: gid 10012. not found
May 10 09:42:13 smb smbd[850]: [2004/05/10 09:42:13, 0]
groupdb/mapping.c:init_group_mapping(139)
May 10 09:42:13 smb smbd[850]: Failed to open group mapping database
May 10 09:42:13 smb smbd[850]: [2004/05/10 09:42:13, 0]
groupdb/mapping.c:get_group_from_gid(655)
May 10 09:42:13 smb smbd[850]: failed to initialize group
mappingget_alias_user_groups: gid of user flavio.ribeiro doesn't exist. Check your
/etc/passwd and /etc/group files
i have looked into mapping.c and found this:
tdb = tdb_open_log(lock_path("group_mapping.tdb"), 0, TDB_DEFAULT, O_RDWR|O_CREAT,
0600);
if (!tdb) {
DEBUG(0,("Failed to open group mapping database\n"));
return False;
tdb = tdb_open_log(lock_path("group_mapping.tdb"), 0, TDB_DEFAULT, O_RDWR|O_CREAT,
0600);
if (!tdb) {
DEBUG(0,("Failed to open group mapping database\n"));
return False;
as far as i can see its uses mode 0600 and i dont know why it starts bugging me, i
have tried the following steps to see it could solve the problem, but it didnt.
smb:/usr/local/samba/var/locks# ls -l group_mapping.tdb
-rw-r--r-- 1 root staff 8192 May 10 05:47 group_mapping.tdb
everyone can read, and i still get those problems, as far as i can see thats the file.
smb:/usr/local/samba/var/locks# find / -name group_mapping.tdb -print
/usr/local/samba/var/locks/group_mapping.tdb
and because of this problem i think it aint executing the netlogon most of the times
that happens (if i logon again with the user, the problem is solved) since i use my
netlogon based on groups and many of my shares are based too, if samba cant map it, i
will get troubles.
this samba server is already in production so i cant "play" with it unless i warn
first. hope i can get this problem solved.
---
and this one which aint too bad:
for no reason i get sometimes those lines:
May 10 09:37:06 smb smbd[823]: [2004/05/10 09:37:06, 0]
smbd/service.c:make_connection(857)
May 10 09:37:06 smb smbd[823]: 3814 (192.168.2.44) couldn't find service
May 10 09:37:06 smb smbd[823]: [2004/05/10 09:37:06, 0]
printing/pcap.c:pcap_printername_ok(253)
May 10 09:37:06 smb smbd[823]: Attempt to locate null printername! Internal error?
May 10 09:37:06 smb smbd[823]: [2004/05/10 09:37:06, 0]
smbd/service.c:make_connection(857)
May 10 09:37:06 smb smbd[823]: 3814 (192.168.2.44) couldn't find service
May 10 09:37:12 smb smbd[572]: [2004/05/10 09:37:12, 0]
lib/substitute.c:alloc_sub_basic(500)
May 10 09:37:12 smb smbd[572]: alloc_sub_basic: NULL source string! This should not
happen
May 10 09:37:15 smb smbd[572]: [2004/05/10 09:37:15, 0]
lib/substitute.c:alloc_sub_basic(500)
May 10 09:37:15 smb smbd[572]: alloc_sub_basic: NULL source string! This shou
although i get no null strings in my printcap (windows bugs? prolly)
smb:/usr/local/samba/var/locks# cat /etc/printcap.cups
xerox1andar:
xerox2andar:
xerox3andar:
xerox470st:
xerox4andar:
smb:/usr/local/samba/var/locks#
testparm:
Press enter to see a dump of your service definitions
load printers = Yes
printcap name = /etc/printcap.cups
addprinter command =
deleteprinter command =
show add printer wizard = Yes
printer admin =
min print space = 0
max reported print jobs = 0
max print jobs = 1000
printable = No
printing = cups
print command = lpr -r -P'%p' %s
printer name =
----
ok this is something which doesnt make me go crazy for now...
thanks in advance
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