openstack/tripleo-image-elements
Code Issues Proposed changes

Fix memcache listen port setting on debian-based OSes

Browse Source 
On debian-based systems, we need to set "-l 0.0.0.0" in
/etc/memcached.conf.  This is to avoid memcached
connection errors, for instance when running the Swift
proxy code. RedHat-based systems already have this
setting by default.

Change-Id: Ie8837cffdff7d384cabf5deff7811eebd4968e2c
This commit is contained in:
Eamonn O'Toole 2014-09-25 11:19:34 +01:00
parent fc5467c849
commit 834d5aa613
2 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
elements/memcached/README.md
View File

@ -1,2 +1,7 @@
Element to install memcached
On debian-based systems, we need to set "-l 0.0.0.0" in
/etc/memcached.conf. This is to avoid memcached
connection errors, for instance when running the Swift
proxy code. RedHat-based systems already have this
setting by default.

8
elements/memcached/install.d/74-memcached
View File

@ -3,4 +3,12 @@
set -eux
install-packages memcached
# On debian-based distros set memcached daemon to listen on port 0.0.0.0
# This is the default on RedHat-based distros.
# Without this setting the memcached daemon will suffer connection errors
if [[ "ubuntu debian" =~ "$DISTRO_NAME" ]]; then
sed -i -r "s/\-l( )*(([0-9]{1,3}\.){3}[0-9]{1,3})/\-l 0\.0\.0\.0/" /etc/memcached.conf
fi
os-svc-enable -n memcached