Bootstrap checks - memory is not locked

Elastic Stack Elasticsearch
1

Hi guys,
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
[2] bootstrap checks failed
[1]: memory locking requested for elasticsearch process but memory is not locked
[2]: 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

LimitMEMLOCK=infinity

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!

Matt

2

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