CODEWITHSUNDEEP
activemq-classic
Neto
Neto

Reputation: 92

How to Upgrade ActiveMQ?

How can I upgrade activeMQ version?

May I save kahdb, conf and lib folder from the old version and replace in the new version?

Thanks.

Upvotes: 1

Views: 4645

Answers (1)

Petter Nordlander
Petter Nordlander

Reputation: 22279

It depends a bit on which versions are involved.

Generally: * Install the new version, copy the Kahadb-files * Copy conf folder * Copy any custom libs, webapps, plugins etc that you installed manually * Check all release notes for versions between "old" and "new". It will state any major changes you will need to account for. Examples: ObjectMessage security issues, Java 8 requirement, JDBC table changes, etc.

Regarding the conf, "activemq.xml", you should really go through the configuration and compare to the new version. Sometimes new features, configuration and default settings are introduced that you want to use in your custom config as well. If you are using config OOTB, this is easy, buy may be a bit harder with heavily modified activemq.xml configurations.

Upvotes: 2

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