open-nomad/dist/systemd/nomad.service

[Unit]
Description=Nomad
Documentation=https://nomadproject.io/docs/
Wants=network-online.target
After=network-online.target

# If you are running Consul, please uncomment following Wants/After configs.
# Assuming your Consul service unit name is "consul"
#Wants=consul.service
#After=consul.service

[Service]
KillMode=process
KillSignal=SIGINT
ExecStart=/usr/bin/nomad agent -config /etc/nomad
ExecReload=/bin/kill -HUP $MAINPID
Restart=on-failure
RestartSec=2
StartLimitBurst=3
StartLimitIntervalSec=10
LimitNOFILE=65536
TasksMax=infinity

[Install]
WantedBy=multi-user.target
Basic configs and init scripts 2015-12-02 19:33:44 +00:00			`[Unit]`
			`Description=Nomad`
			`Documentation=https://nomadproject.io/docs/`
systemd unit - Wait for Network to be online This patch configures nomad to start only after the network is up and online. Signed-off-by: M S Vishwanath Bhat <msvbhat@gmail.com> 2018-08-01 14:59:24 +00:00			`Wants=network-online.target`
			`After=network-online.target`
Basic configs and init scripts 2015-12-02 19:33:44 +00:00
systemd unit - Do not restart if unit fails 3 times in 10s Signed-off-by: M S Vishwanath Bhat <msvbhat@gmail.com> 2018-08-02 10:24:12 +00:00			`# If you are running Consul, please uncomment following Wants/After configs.`
			`# Assuming your Consul service unit name is "consul"`
			`#Wants=consul.service`
			`#After=consul.service`

Basic configs and init scripts 2015-12-02 19:33:44 +00:00			`[Service]`
set killmode/killsignal in systemd example The default (control-group) kill mode in systemd will kill the associated executors, leading to a commonly seen behavior of nomad client restarts losing all current allocations. setting the KillSignal to SIGINT seems to be a reasonable default, and allows things like leave_on_interrupt to function 2018-01-17 06:22:32 +00:00			`KillMode=process`
			`KillSignal=SIGINT`
nomad/examples: update systemd config files The existing nomad.service is having minor configuration and this change adds the following: * Install section that allows nomad to be able enabled in systemd * Default limit of open files is set to 65536 2016-03-30 07:26:26 +00:00			`ExecStart=/usr/bin/nomad agent -config /etc/nomad`
Add reload command to systemd unit file 2016-05-28 21:12:57 +00:00			`ExecReload=/bin/kill -HUP $MAINPID`
systemd unit - Restart on failure Signed-off-by: M S Vishwanath Bhat <msvbhat@gmail.com> 2018-08-01 14:36:52 +00:00			`Restart=on-failure`
systemd unit - Do not restart if unit fails 3 times in 10s Signed-off-by: M S Vishwanath Bhat <msvbhat@gmail.com> 2018-08-02 10:24:12 +00:00			`RestartSec=2`
			`StartLimitBurst=3`
			`StartLimitIntervalSec=10`
nomad/examples: update systemd config files The existing nomad.service is having minor configuration and this change adds the following: * Install section that allows nomad to be able enabled in systemd * Default limit of open files is set to 65536 2016-03-30 07:26:26 +00:00			`LimitNOFILE=65536`
Remove the systemd process and threads limit systemd limits the number of process and threads you can create within the cgroup it creates for a given service. This is especially limiting if you have a high number of keys Nomad watches from Consul. Fixes #4649 2019-02-08 15:22:52 +00:00			`TasksMax=infinity`
nomad/examples: update systemd config files The existing nomad.service is having minor configuration and this change adds the following: * Install section that allows nomad to be able enabled in systemd * Default limit of open files is set to 65536 2016-03-30 07:26:26 +00:00
			`[Install]`
			`WantedBy=multi-user.target`