I'm having problems with the bootstrap check on a RedHat box. I've searched around the forums and tried
[2017-09-20T11:40:41,836][ERROR][o.e.b.Bootstrap ] [node1] node validation exception  bootstrap checks failed : memory locking requested for elasticsearch process but memory is not locked : system call filters failed to install; check the logs and fix your configuration or disable system call filters at your own risk
I have set the following in /usr/lib/systemd/system/elasticsearch.service
And in /etc/security/limits.conf I have
elasticsearch hard memlock unlimited elasticsearch soft memlock unlimited elasticsearch - nofile 65536
What am I missing?
Thanks in advance!