java - Re-deploy spring boot service without restart? -


i have developed micro service (spring boot rest service, deployed executable jar) track activities third party projects requirement , working now.

currently it's working apart of projects, , have updated service additional features.

but can't move live server without restarting existing service deployed jar. i'm afraid restart service, restart may leads lose data of integrated projects.

what improvements can make in architecture solve problem?

what jrebel plugin. worked me, but, unfortunately, it's not free app. alternative (i used approach spring mvc, spring boot otherwise), set soft link in work directory on compiled path in jboss (in case dir name target , *.class , *.jar files). me, first solution jrebel appropriate you.


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