Increase the file descriptor limit for the systemd service.

The default service FD limit of 1024 is not sufficient for MongoDB deployments that handle thousands of client connections and databases.
UnderGreen · Mar 7, 2017 · e7a9b46 · e7a9b46
1 parent 2dec490
commit e7a9b46
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/files/mongodb.service b/files/mongodb.service
@@ -5,6 +5,8 @@ Documentation=man:mongod(1)
 [Service]
 User=mongodb
 ExecStart=/usr/bin/mongod --config /etc/mongod.conf
+LimitNOFILE=65535
+LimitNPROC=65535
 
 [Install]
 WantedBy=multi-user.target