alexander.kasper@ruhr-uni-bochum.de wrote:

Full_Name: Alexander Kasper Version: @(#) $OpenLDAP: slapd 2.3.36 (Jul 6 2007 14:15:37) $ OS: Linux version 2.6.18-xendomU (root@localhost) (gcc version 4.1.1 (Gentoo 4.1.1-r3)) #3 SMP URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (134.147.48.236)

I cannot clearly reproduce the error/assert

slapd: rdwr.c:256: ldap_pvt_thread_rdwr_runlock: Assertion `rw->ltrw_r_active >= 0' failed

since the slapd dies randomly. I'm runnig it on a virtual xen userDomain in 64Bit mode.

plz tell me, which debug-level would be fine, since -d 65535 produce 10MB output for one search, and as i said slapd dies randomly.

There are reports that Xen does not properly support mutexes. As such, it cannot be used to run slapd.

http://www.openldap.org/lists/openldap-software/200603/msg00207.html