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| author |   Chen Qi <Qi.Chen@windriver.com> | 2014-09-11 04:55:03 -0400 |
|---|---|---|
| committer | Chen Qi <Qi.Chen@windriver.com> | 2014-09-19 16:07:25 +0800 |
| commit | d3c30a19101eacd3c339a31578f9bcae81cc08fe (patch) | |
| tree | aab73198acd8c5b0fb9d6c496022df9dfa36c020 | |
| parent | f6a39cc957bf85ff43513f0b76afc3b2c9c906b6 (diff) | |
| download | openembedded-core-contrib-d3c30a19101eacd3c339a31578f9bcae81cc08fe.tar.gz | |
systemd: enable syslog.socket by default
The syslog daemon behaviour in our systemd system should be like the following
1. If ForwardToSyslog is disabled, no daemon should be started.
2. If ForwardToSyslog is enabled, daemon should be started via socket
activation. This is very important for OE based system. Because unlike
other distros, OE allows serveral syslog packages installed into one
image, using ALTERNATIVE mechanism to manage them. If the syslog
service is started regardless of socket activation, things crash.
For example, if there's 'WantedBy=multi-user.target' in the '[Install]'
section of busybox-syslog.service file, then this service would be started
anyway, even if syslog.service doesn't point to it. In this case,
/sbin/syslogd in busybox-syslog.service might be from other syslog packages
like sysklogd or rsyslog.
This patch is series of patches to implement the above behaviour. The
syslog.socket needs to be enabled by default so that other syslog service
could correctly be activated via socket activation at runtime.
Signed-off-by: Chen Qi <Qi.Chen@windriver.com>
| -rw-r--r-- | meta/recipes-core/systemd/systemd_216.bb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/meta/recipes-core/systemd/systemd_216.bb b/meta/recipes-core/systemd/systemd_216.bb index 331da99479..e3a0760a40 100644 --- a/meta/recipes-core/systemd/systemd_216.bb +++ b/meta/recipes-core/systemd/systemd_216.bb @@ -148,6 +148,8 @@ do_install() { # Enable journal to forward message to syslog daemon sed -i -e 's/.*ForwardToSyslog.*/ForwardToSyslog=yes/' ${D}${sysconfdir}/systemd/journald.conf + # Enable syslog.socket by default, this is specific to our system + ln -sf ../syslog.socket ${D}${systemd_unitdir}/system/sockets.target.wants/syslog.socket } do_install_ptest () { |