# Elasticsearch Cache is empty
**URL:** https://discuss.elastic.co/t/elasticsearch-cache-is-empty/212692
**Category:** Elasticsearch
**Created:** [December 20, 2019, 5:01pm UTC](https://discuss.elastic.co/t/elasticsearch-cache-is-empty/212692 "2019-12-20T17:01:16Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@vschaefer](https://discuss.elastic.co/u/vschaefer)
#### Post date: [December 20, 2019, 5:01pm UTC](https://discuss.elastic.co/t/elasticsearch-cache-is-empty/212692/1 "2019-12-20T17:01:17Z")
Hello,
I'm running the ELK Stack in a Docker container and use this image
[https://hub.docker.com/r/sebp/elk/](https://hub.docker.com/r/sebp/elk/)
No matter which query I execute, the cache is always empty.
I've setted the size param to 0 and \_source to false.
The cache is enabled. See
```
GET /artikeldaten_2020_de/_settings
{
"artikeldaten_2020_de" : {
"settings" : {
"index" : {
"number_of_shards" : "1",
"provided_name" : "artikeldaten_2020_de",
"max_result_window" : "100000",
"creation_date" : "1576853459412",
"requests" : {
"cache" : {
"enable" : "true"
}
},
"number_of_replicas" : "1",
"uuid" : "gXVnIj1XRSGjvaAMNEl1WA",
"version" : {
"created" : "7000199"
}
}
}
}
}
```
Anything else I missed to fill the cache?
Thanks a lot and Merry Christmas 🙂
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [January 17, 2020, 5:01pm UTC](https://discuss.elastic.co/t/elasticsearch-cache-is-empty/212692/2 "2020-01-17T17:01:18Z")
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