Memory grows

Hello everyone,

my environment:

3 master nodes
3 data nodes (64GB with 32GB heap)
2 logstash
100+ server with auditbeat for access log management

This is heap grows for my data nodes:

My index/shards details:


Does it's normal ?
Can i change some mem settings to avoid memory saturation ?

Thanks a lot !!!

Yes, that is normal. GC will kick in when you reach 75% so you will eventually see a sawtooth pattern which is generally good.

1 Like

many thanks :wink:

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