I'm trying to configure an iterate_filter returning an empty result. So
I have configured:
iterate_filter = (objectClass=objectClassNoExiste)
My question is, why I'm having this log in ldap?
Oct 25 12:46:41 canis30 slapd[25736]: conn=1192459 op=1 SRCH
base="ou=Correo,ou=Groups,dc=Telematica" scope=2 deref=0
filter="(?objectClass=objectClassNoExiste)"
It is adding a question mark ("?" char) at the beginning of the
search.
The problem is that sometimes dovecot auth is crashing with:
Oct 25 12:57:13 myotisfa61 dovecot: auth-worker(24036): Debug: ldap:
iterate: base=ou=Correo,ou=Groups,dc=Telematica scope=subtree
filter=(objectClass=objectClassNoExiste) fields=uid
Oct 25 12:57:13 myotisfa61 dovecot: auth-worker(24036): Panic: file
db-ldap.c: line 844 (db_ldap_result_unref): assertion failed:
(res->refcount > 0)
Oct 25 12:57:13 myotisfa61 dovecot: auth-worker(24036): Error: Raw
backtrace: /usr/lib/dovecot/libdovecot.so.0(+0x9cdc2) [0x7fc9f1225dc2]
-> /usr/lib/dovecot/libdovecot.so.0(+0x9cead) [0x7fc9f1225ead] ->
/usr/lib/dovecot/libdovecot.so.0(i_fatal+0) [0x7fc9f11b6761] ->
/usr/lib/dovecot/modules/auth/libauthdb_ldap.so(+0x3928)
[0x7fc9f0141928] ->
/usr/lib/dovecot/modules/auth/libauthdb_ldap.so(+0x5bf4)
[0x7fc9f0143bf4] ->
/usr/lib/dovecot/libdovecot.so.0(io_loop_call_io+0x52) [0x7fc9f123bca2]
-> /usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run_internal+0x109)
[0x7fc9f123d399] ->
/usr/lib/dovecot/libdovecot.so.0(io_loop_handler_run+0x3c)
[0x7fc9f123bd3c] -> /usr/lib/dovecot/libdovecot.so.0(io_loop_run+0x38)
[0x7fc9f123bee8] ->
/usr/lib/dovecot/libdovecot.so.0(master_service_run+0x13)
[0x7fc9f11c1023] -> dovecot/auth(main+0x39c) [0x564e91363ecc] ->
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf0) [0x7fc9f0795830]
-> dovecot/auth(_start+0x29) [0x564e913640d9]
Oct 25 12:57:13 myotisfa61 dovecot: auth: Error: auth worker: Aborted
LIST request for *: Worker process died unexpectedly
Oct 25 12:57:13 myotisfa61 dovecot: auth-worker(24036): Fatal: master:
service(auth-worker): child 24036 killed with signal 6 (core dumps disabled)
and I don't know if this could be related with this empty search.
El 25/10/18 a las 10:51, ?ngel L. Mateo escribi?:> Hi,
>
> ????I have a system with various userdbs defined, mostly all of them
> based on ldap (and a few passwd-files).
>
> ????I want one of my ldap userdbs not to be used in "doveadm user
-A"
> commands, that is to be excluded in iterate searchs. I have no
> iterate_filter neither iterate_attrs configured in that userdb, but it
> is still used.
>
> ????Is it possible? How?
>
--
Angel L. Mateo Mart?nez
Secci?n de Telem?tica
?rea de Tecnolog?as de la Informaci?n
y las Comunicaciones Aplicadas (ATICA)
http://www.um.es/atica
Tfo: 868889150
Fax: 868888337