As promised earlier, we provide statistics on web application servers for Java. The statistical data displays the current slice of server usage in the cloud-based Java Hosting platform
Jelastic . More than 2000 entourage participated in the statistical sample. To be fair, it is worth noting that the GlassFish and Jetty servers were added later. This circumstance affects the final statistics. However, we need to show the current state in order to analyze the changes next month.

Distribution of servers by region
North America and Europe.
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Summary table
| Europe | North america | Total |
Tomcat 6 | 73% | 66% | 72% |
Tomcat 7 | 12% | 13% | 12% |
Glassfish 3 | 12% | 14% | 12% |
Jetty 6 | 3% | 7% | four% |
Java 6 and 7 usage statistics
It is also interesting to analyze the use of different versions of Java. Given that Java 7 support was added later, current statistics characterize a relatively high percentage of Java 7 usage.

Using Java 6 and 7 by region

Summary table
| Europe | North america | Total |
Java 6 | 91% | 86% | 90% |
Java 7 | 9% | 14% | ten% |
About the future
In the following monthly statistical reports we will display the delta of changes for the month.
If you have any suggestions for improving the statistics, we will be glad to hear your wishes. Also, Jetty 7 support will be added soon. And maybe we will provide statistics on memory usage by different applications.
You can quickly track our news through tweeter
@JelasticWe are always happy to listen to your wishes, criticism or just good words.