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Step 1: Download 4.0.4.EVAL

Download full trial evaluation Release 4.0.4.EVAL

Unzip the downloaded archive to install. If your system does not automatically unzip the downloaded file, you should unzip it yourself. This will create a folder in which all files of this distribution are kept. See the README file for how to install the necessary jars in your maven repository.

Note: this download is for evaluation only and does not contain the latest support fixes, nor does it allow you to use the JMX controls that are at the sole disposition of paying subscribers. For a full license and/or the latest fixes please consider buying support...

Step 2: Disable Startup Message

When you startup an unregistered download of TransactionsEssentials then you may see a warning in the console and logs:

Thanks for using Atomikos! Register at to disable this message and receive FREE tips & advice.

Disable this by setting the following init property: com.atomikos.icatch.registered=true in your JTA Properties file.

Step 3: Download Docs and Examples

Step 4: Share It!

Help us reach other people like you - by sharing your discovery!

Step 5: Register with the Atomikos Developer Community

Join the Atomikos Developer Community to get full access to our documentation and lots of extra resources, interact with like-minded people and post to the forums (also see why register)...

Step 6: Run the Examples

See How To Run The Examples...

Step 7: Kick-start your project and compose your stack

Use our built-in integrations to compose your own light-weight runtime that replaces the traditional application server! Contact to learn how.

Contact Us

Atomikos Corporate Headquarters
Hoveniersstraat, 39/1, 2800
Mechelen, Belgium

T +3215613055

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