AWS China
Nuxeo Server options
![](https://s3.amazonaws.com/media-p.slid.es/uploads/101047/images/4556085/Screenshot_from_2018-01-29_19-57-36.png)
Context
EU - China
Context
Deployment over multiple regions on AWS
US, EU, China
Constraints in China
- Loose connectivity ?
- Low bandwidth ?
Possible approaches
2 deployments with remote pubishing
2 deployments with 2 repositories and replication
1 deployment, optimize upload/download
Remote Publishing
Publish Documents between 2 DataCenters
Remote Publishing
-
Leverage Nuxeo Publishing Service
- could be local, FS or remote (REST)
- extensible publishing process (links, security, rendition ...)
-
coupled versioning & workflow
-
Principles
- Content is authored locally
-
Optional remote publishing
- manual or automatic
-
Published content is read-only
- logical "proxy"
Remote Publishing
![](https://www.lucidchart.com/publicSegments/view/7d3f2750-039f-4c9e-905d-4eb6cea84710/image.png)
Replication
Using persistence level replication
Multi-DateCenters replication
DRP as initial target use case
Multi-DateCenters replication
- Leverage the replication infrastrucure
- Deploy 2 Repositories in each Region
-
one that is accessible in Read & Write
where content can be authored -
one that is accessible in Read Only mode
replicate of the RW repository from the other Region
-
![](https://www.lucidchart.com/publicSegments/view/36ab210d-9aba-4e31-bed3-7c9bc5129bbb/image.png)
Multi-DateCenters replication
![](https://www.lucidchart.com/publicSegments/view/343f8a2f-cd54-4af8-9fa4-0b98276542aa/image.png)
Upload/Download
Central Site but distributed U/D Endpoints
Optimize Upload & Download
- Principles
- one central database
- connectivity between the 2 regions.
- optimization of the file transfer
- Leverage
-
Nuxeo Pluggable Download & Upload
-
S3 direct upload/download
-
Optimize Upload & Download
![](https://www.lucidchart.com/publicSegments/view/848d9d91-01bc-4556-b3e6-b74931cf91a9/image.png)
MultiDC-Pub
By Thierry Delprat
MultiDC-Pub
- 1,865