On 02/29/2016 11:01 AM, Lukas Slebodnik wrote:
On (29/02/16 18:43), Noriko Hosoi wrote:
wrappers/systemd.template.service.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
New commits:
commit 1e2cfe2ea4ebc7ac31f292bf0076cc1befd15a78
Author: Viktor Ashirov <vashirov@xxxxxxxxxx>
Date: Mon Feb 29 19:07:12 2016 +0100
Ticket 48747 - dirsrv service fails to start when nsslapd-listenhost is configured
Bug Description:
In some environments network initialization takes a long time (slow DHCP, etc).
When nsslapd-listenhost is configured, dirsrv systemd service fails to start,
because it doesn't wait for the network to be available.
Fix Description:
Make dirsrv@.service wait for network.service
https://fedorahosted.org/389/ticket/48747
Reviewed by nhosoi@xxxxxxxxxx.
diff --git a/wrappers/systemd.template.service.in b/wrappers/systemd.template.service.in
index 629c1ad..3eb0789 100644
--- a/wrappers/systemd.template.service.in
+++ b/wrappers/systemd.template.service.in
@@ -15,7 +15,7 @@
[Unit]
Description=@capbrand@ Directory Server %i.
PartOf=@systemdgroupname@
-After=chronyd.service
+After=chronyd.service network.service
^^^^^^^^^^^^^^^
I'm not sure it is a right solution.
network.service:
● network.service - LSB: Bring up/down networking
Loaded: loaded (/etc/rc.d/init.d/network; bad; vendor preset: disabled)
Active: inactive (dead)
Docs: man:systemd-sysv-generator(8)
I think you should use "network-online.target"
more details in man 7 systemd.special
or even better http://www.freedesktop.org/wiki/Software/systemd/NetworkTarget
@see also ntpdate.service chrony-dnssrv@.service
LS
Thanks for your input, Lukas!
I'm reading the docs you mentioned ...
https://www.freedesktop.org/wiki/Software/systemd/NetworkTarget/
> Alternatively, you can change your service that needs the network to
be up, to include After=network-online.target and
Wants=network-online.target.
man 7 systemd.special
network-online.target
Units that strictly require a configured network connection
should pull in
network-online.target (via a Wants= type dependency) and
order themselves after it. This
target unit is intended to pull in a service that delays
further execution until the
network is sufficiently set up. What precisely this
requires is left to the implementation
of the network managing service.
Note the distinction between this unit and network.target.
This unit is an active unit
(i.e. pulled in by the consumer rather than the provider of
this functionality) and pulls
in a service which possibly adds substantial delays to
further execution. In contrast,
network.target is a passive unit (i.e. pulled in by the
provider of the functionality,
rather than the consumer) that usually does not delay
execution much. Usually,
network.target is part of the boot of most systems, while
network-online.target is not,
except when at least one unit requires it. Also see Running
Services After the Network is
up[1] for more information.
All mount units for remote network file systems
automatically pull in this unit, and order
themselves after it. Note that networking daemons that
simply provide functionality to
other hosts generally do not need to pull this in.
So, you think this does not give enough delay for the Directory Server's
start?
> +After=chronyd.service network.service
And you suggest we should do
+After=chronyd.service network-online.target
as well as this?
+Wants=network-online.target
Thanks,
--noriko
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