add details of updates to readme

This commit is contained in:
De Ville Weppenaar
2022-04-12 17:06:20 -07:00
parent d6631e4c7d
commit dbffb097bb

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@@ -151,7 +151,15 @@ terraform plan -out=./op-scim.plan
terraform apply ./op-scim.plan
```
### December 2021 update changes
### April 2022 changes
As of April 2022 we have updated the Redis deployment to require a maximum of 512 MB of memory. This meant that we also had to bump required memory for the "op-scim-bridge" task definition to 1024 MB.
The Redis dataset maximum is set to 256Mb and an eviction policy will determine how keys are evicted when the maximum data set size is approached.
This should prevent Redis from consuming large amounts of memory and eventually running out of available memory. The SCIM bridge is also restarted in instances where Redis runs into an out of memory error.
### December 2021 changes
As of December 2021, [the ALB health check path has changed](https://github.com/1Password/scim-examples/pull/162). If you are updating from a version earlier than 2.3.0, edit your `terraform.tf` file [to use `/app` instead of `/`](https://github.com/1Password/scim-examples/pull/162/commits/a876c46b9812e96f65e42e0441a772566ca32176#) for the health check before reapplying your Terraform settings.