The Alkacon OCEE Replicator

Using the database replication feature provided by the Alkacon OCEE Replicator, it is possible to replicate the complete (or part of the) OpenCms repository data to remote database instances. These remote instances are also automatically updated when changed data is published. Using this feature it is for example possible to have a separate internal OpenCms “work server” inside of a secured intranet, and a public OpenCms “production server” in a DMZ.

Please see the compatibility notes for the list of databases compatible with this OCEE module.

Please note: Replication is done only in one direction, so in the above example, no content is replicated from the public “production” server in the DMZ to the internal "work server".

Some screenshots:

Replicator Overview

Replicator Overview Screenshot
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The Overview acts as starting point to view the replication settings, statistics and to start an incremental or full replication process manually.


Replicator Settings

Replicator Settings Screenshot
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The replication settings allow control about the VFS sources and target servers of the replication.

Replicator Statistics

Replicator Statistics Screenshot
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Statistics about the last executed replication process are shown with details about the count of replicated resources, the duration and further information.

Alkacon OCEE Cluster Package

  • 6500 € incl. 12 months premium support for OpenCms and OCEE.
    [Item: OCEE-2CNL-03]

  • 3500 € incl. a package of 10 OpenCms support incidents, plus 30 day OCEE installation support.
    [Item: OCEE-2CNL-02]

  • 2500 € incl. 30 day OCEE installation support via Email.
    [Item: OCEE-2CNL-01]

  • Order now

Alkacon product overview

  • We have compiled a PDF document that contains an overview about all our available OCEE products, OpenCms training courses and OpenCms support options.

    Download the PDF here...

Try the OpenCms Live Demo

Latest OCEE Release

  • 5.0.1 for OpenCms 10

    4.5.5 for OpenCms 9.x

    June 14, 2016

    Alkacon OCEE 5.0.1 brings a greatly improved Accelerator caching performance based on reducing the CPU load. This version also fixes an issue in the OCEE Cluster module. Updated OCEE packages for 9.x and 8. ...

    More information...

Try the OpenCms Live Demo