[integrations] systemd: add systemd unit example (#970)

Users will likely have to change this to reflect where their binaries are located, but provides a base example. Fixes #959.
m3db · Sep 28, 2018 · cece4ea · cece4ea
1 parent 8f46fd4
commit cece4ea
Show file tree

Hide file tree

Showing 2 changed files with 17 additions and 0 deletions.
diff --git a/docs/how_to/cluster_hard_way.md b/docs/how_to/cluster_hard_way.md
@@ -61,6 +61,8 @@ your_m3db_user        hard nofile 500000
 your_m3db_user        soft nofile 500000
 ```
 
+Alternatively, if you wish to have `m3dbnode` run under `systemd` you can use our [service example](https://github.com/m3db/m3/tree/master/integrations/systemd/m3dbnode.service) which will set sane defaults.
+
 Before running the process make sure the limits are set, if running manually you can raise the limit for the current user with `ulimit -n 500000`.
 
 ## Config files

diff --git a/integrations/systemd/m3dbnode.service b/integrations/systemd/m3dbnode.service
@@ -0,0 +1,15 @@
+[Unit]
+Description="M3DB Timeseries Database"
+Documentation=http://m3db.github.io/m3/
+After=network.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/m3dbnode
+Restart=on-failure
+RestartSecs=10s
+SuccessExitStatus=0
+LimitNOFILE=500000
+
+[Install]
+WantedBy=multi-user.target