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NAME | SYNOPSIS | DESCRIPTION | CONFIGURATION | ACCESS CONTROL | FILES | SEE ALSO | ACKNOWLEDGEMENTS | COLOPHON |
SLAPD-WT(5) File Formats Manual SLAPD-WT(5)
slapd-wt - WiredTiger backend to slapd
ETCDIR/slapd.conf
The wt backend to slapd(8) uses WiredTiger database library to store
data.
The wt backend is experimental module that have potential high write
performance and high concurrency performance. This backend have not
some basic feature yet. Please backup data using slapcat before
update the module.
These slapd.conf options apply to the wt backend database. That is,
they must follow a "database wt" line and come before any subsequent
"backend" or "database" lines. Other database options are described
in the slapd.conf(5) manual page.
directory <directory>
Specify WiredTiger home directory that containing this
database and associated indexes live. A separate directory
must be specified for each database. The default is
LOCALSTATEDIR/openldap-data.
wtconfig {create,cache_size=512M,async=(enabled)}
Specify configuration for wiredtiger, This parameter is pass
to wiredtiger_open(3).
create create the database if it does not exist.
cache_size
maximum heap memory to allocate for the cache.
async asynchronous operations configuration options. disabled
by default.
index {<attrlist>|default} [pres,eq,approx,sub,<special>]
Specify the indexes to maintain for the given attribute
(or list of attributes). Some attributes only support
a subset of indexes. If only an <attr> is given, the
indices specified for default are maintained. Note
that setting a default does not imply that all
attributes will be indexed. Also, for best performance,
an eq index should always be configured for the
objectClass attribute.
The wt backend honors access control semantics as indicated in
slapd.access(5).
ETCDIR/slapd.conf
default slapd configuration file
slapd.conf(5), slapd-config(5), slapd(8), slapadd(8), slapcat(8),
slapindex(8), WiredTiger documentation.
OpenLDAP Software is developed and maintained by The OpenLDAP Project
<http://www.openldap.org/>. OpenLDAP Software is derived from the
University of Michigan LDAP 3.3 Release. Written by HAMANO Tsukasa
<hamano@osstech.co.jp>.
This page is part of the OpenLDAP (an open source implementation of
the Lightweight Directory Access Protocol) project. Information
about the project can be found at ⟨http://www.openldap.org/⟩. If you
have a bug report for this manual page, see
⟨http://www.openldap.org/its/⟩. This page was obtained from the
project's upstream Git repository
⟨git://git.openldap.org/openldap.git⟩ on 2017-07-05. If you discover
any rendering problems in this HTML version of the page, or you
believe there is a better or more up-to-date source for the page, or
you have corrections or improvements to the information in this
COLOPHON (which is not part of the original manual page), send a mail
to man-pages@man7.org
OpenLDAP LDVERSION RELEASEDATE SLAPD-WT(5)