From 22bd144b48e83d812dd823298b723983c4e3288a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Michal=20=C5=BDidek?= Date: Thu, 19 Oct 2017 16:46:43 +0200 Subject: [PATCH 03/21] MAN: Document memcache_timeout=0 meaning MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Document that by setting memcache_timeout to 0 the in-memoory cache will be disabled. Related: https://pagure.io/SSSD/sssd/issue/3496 Reviewed-by: Sumit Bose Reviewed-by: Pavel Březina Reviewed-by: Fabiano Fidêncio Reviewed-by: Jakub Hrozek (cherry picked from commit 1becbb7bec29a3d418d8f19fc52433cf86bcf395) --- src/man/sssd.conf.5.xml | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/src/man/sssd.conf.5.xml b/src/man/sssd.conf.5.xml index 7752e450835b5beba50ddc4c635ff985d38ca421..7443f718319e292842c670aaf47cfc537545d021 100644 --- a/src/man/sssd.conf.5.xml +++ b/src/man/sssd.conf.5.xml @@ -974,12 +974,19 @@ fallback_homedir = /home/%u Specifies time in seconds for which records - in the in-memory cache will be valid. + in the in-memory cache will be valid. Setting this + option to zero will disable the in-memory cache. Default: 300 + WARNING: Disabling the in-memory cache will + have significant negative impact on SSSD's + performance and should only be used for + testing. + + NOTE: If the environment variable SSS_NSS_USE_MEMCACHE is set to "NO", client applications will not use the fast in-memory -- 2.13.5