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This article applies to Exalate Classic only. If you're using the New Exalate experience, please refer to the New Exalate documentation.
Supported Operating Systems and Version
Jira is a pure Java-based application and should run on any supported operating system, provided that the JDK / JRE requirements are satisfied. For a detailed view of supported platforms, please go here.
Compatible Java Versions
Exalate currently supports Java versions 8 through 17.
Atlassian lists v. Java 11 as the default Java version. More details on supported Java versions can be found here.
Virtualization Support
Exalate is a Tomcat application and can run on any virtual machine (VMware, VirtualBox, etc.)
Network Interface Speed Requirements
- requests toward the other nodes should complete in under 120 seconds
- requests toward the connected issue tracker should complete in under 120 seconds
Memory Requirements(RAM)
At least 4GB of memory
CPU
A dual-core CPU, sufficient for syncing ~ 200 transactions per hour.
Storage Requirements (Disk Size)
Depends on the amount of synchronization you are performing (especially attachment size, if attachments would be synchronized).
The minimal required Disk Space = (The application itself weighs less than 100 MB) + Java install (~200Mb) + Postgres Install (~200MB) + application data size.
One synced issue (with default sync rules) takes a couple of KBytes in the database for the duration of the transaction
The average disk space used: 762MB (application install+java+configuration) + 264MB (database) + 98MB (data)
Virus Protection Exclusions
Not tested with any. If you encounter any particular problems we can help you with resolving them.
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