# Failed to open persistent datastore: MapViewOfFile
**URL:** https://discuss.elastic.co/t/failed-to-open-persistent-datastore-mapviewoffile/138537
**Category:** Beats
**Tags:** auditbeat
**Created:** [July 4, 2018, 10:43am UTC](https://discuss.elastic.co/t/failed-to-open-persistent-datastore-mapviewoffile/138537 "2018-07-04T10:43:08Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@BabkaFox](https://discuss.elastic.co/u/BabkaFox)
#### Post date: [July 4, 2018, 10:43am UTC](https://discuss.elastic.co/t/failed-to-open-persistent-datastore-mapviewoffile/138537/1 "2018-07-04T10:43:09Z")
When I launch auditbeat, I see such a message: "_failed to open persistent datastore: MapViewOfFile: Not enough storage is available to process this command_".
The file beats.db has a size of 1 gigabyte and no longer increases.
Auditbeat version: 6.3.0
My config:
#========================== Modules configuration =============================
auditbeat.modules:
module: file\_integrity
paths:
D:\_Public\Exchange
E:\Departament
recursive: true
scan\_rate\_per\_sec: 25 MiB
scan\_at\_start: false
#==================== Elasticsearch template setting ==========================
setup.template.settings:
index.number\_of\_shards: 3
#-------------------------- Elasticsearch output ------------------------------
output.elasticsearch:
hosts: ["{SITE}:{PORT}"]
username: "{username}"
password: "{pass}"
xpack.monitoring.enabled: true
---
### Author:  [@adrisr](https://discuss.elastic.co/u/adrisr)
#### Post date: [July 4, 2018, 3:05pm UTC](https://discuss.elastic.co/t/failed-to-open-persistent-datastore-mapviewoffile/138537/2 "2018-07-04T15:05:29Z")
This means that memory-mapping the beats.db file is failing because there is not enough memory available (or better said, address-space).
Are you running auditbeat on a 32-bit system?
---
### Author:  [@BabkaFox](https://discuss.elastic.co/u/BabkaFox)
#### Post date: [July 4, 2018, 4:33pm UTC](https://discuss.elastic.co/t/failed-to-open-persistent-datastore-mapviewoffile/138537/3 "2018-07-04T16:33:00Z")
You're right!
Nearly..
I used the 32 bit version auditbeat and it stopped working after the file was full(1GB). I replaced auditbeat with a 64 bit version and it all worked
The topic can be closed
Thank you!
---
### Author:  [@andrewkroh](https://discuss.elastic.co/u/andrewkroh)
#### Post date: [July 8, 2018, 10:59am UTC](https://discuss.elastic.co/t/failed-to-open-persistent-datastore-mapviewoffile/138537/4 "2018-07-08T10:59:16Z")