What were you trying to do that didn't work?

Cannot get the DB statistics when using the LMDB backend.

What is the impact of this issue to you?

Such stats are useful to check cache usage and propose adequate values to customers.

Please provide the package NVR for which the bug is seen:

# rpm -qa | grep ^389-ds
389-ds-base-libs-2.6.1-9.el9_6.x86_64
389-ds-base-2.6.1-9.el9_6.x86_64

How reproducible is this bug?:

Always.

Steps to reproduce

# grep implement: /etc/dirsrv/slapd-<INSTANCE>/dse.ldif
nsslapd-backend-implement: mdb
#
# dsconf <INSTANCE> monitor dbmon
Error: list index out of range
#

Expected results

Working command.

Actual results

Failing to get the DB stats.