[Korganizer-devel] Slow startup and closedown with LDAP

[Henrik Schmidt]

Hi,

I have a problem with some KDE applications, most noticable korganizer 
and kmail since when I use LDAP for user and group management.
I don't know whom to contact so I try this list to get a clue.

Details :

SuSE 10.1 or 10.3 32bit, KDE 3.5.8 "release 33.2", Korganizer 3.5.6 
(enterprise 20071221.751182)

With LDAP : Startup of korganizer 10 seconds, shutdown 5 seconds
Without LDAP : Startup 1 second, shutdown 1 second

Any help is really appreciated. I know the problem is not necessarily 
related to korganizer but korganizer is the application with suffers 
most noticable.

Henrik Schmidt

----
I did some strace and it seems that korganizer is waiting on some dcop 
socket read. Please check the last line :

...
access("/home/hbs/.ICEauthority", R_OK) = 0
open("/home/hbs/.ICEauthority", O_RDONLY) = 4
fstat64(4, {st_mode=S_IFREG|0600, st_size=191, ...}) = 0
mmap2(NULL, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 
0) = 0xb6db2000
read(4, "\0\3ICE\0\0\0000local/yankee:/tmp/.ICE-"..., 32768) = 191
close(4)                                = 0
munmap(0xb6db2000, 32768)               = 0
write(3, 
"\0\4\1\0\3\0\0\0\20\0\0\0\0\0\0\0C<\230\230\273\26\224\315${\241\314\260Q\357n", 
32) = 32
read(3, "\0\10\0\2\2\0\0\0", 8)         = 8
read(3, "\3\0KDE\0\0\0\3\0002.0\0\0\0", 16) = 16
getsockopt(3, SOL_SOCKET, SO_PEERCRED, "\"^\0\0\250\21\0\0\224\21\0\0", 
[12]) = 0
getuid32()                              = 4520
write(3, "\1\2\1\0I\0\0\0\0\0\0\0", 12) = 12
write(3, "\0\0\0\0\0\0\0\vDCOPServer\0\0\0\0\1\0\0\0\0\25regi"..., 53) = 53
write(3, "\0\0\0\20anonymous-24219\0", 20) = 20
read(3, "\2\3\0\0028\0\0\0", 8)         = 8
read(3, "V\0\0\0", 4)                   = 4
read(3, "\0\0\0\vDCOPServer\0\0\0\0\0\0\0\0\tQCString\0"..., 56) = 56
write(3, "\1\2\1\0a\0\0\0V\0\0\0", 12)  = 12
write(3, "\0\0\0\20anonymous-24219\0\0\0\0\vDCOPServ"..., 82) = 82
write(3, "\0\0\0\vkorganizer\0", 15)    = 15
read(3, "\2\3\0\0024\0\0\0", 8)         = 8
read(3, "V\0\0\0", 4)                   = 4
read(3, "\0\0\0\vDCOPServer\0\0\0\0\20anonymous-242"..., 52) = 52
write(3, "\1\2\1\0j\0\0\0\2\0\0\0", 12) = 12
write(3, "\0\0\0\20anonymous-24219\0\0\0\0\vkorganiz"..., 72) = 72
write(3, "\0\0\0\n/home/hbs\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 
34) = 34
read(3, "\2\5\0\2\'\0\0\0", 8)          = 8
read(3, "\2\0\0\0", 4)                  = 4
read(3, "\0\0\0\vkorganizer\0\0\0\0\20anonymous-242"..., 39) = 39
read(3,          <<<<<<<<<------------- It's waiting here for some 
seconds with LDAP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!