#JREBEL WIKIPEDIA UPDATE#
To attack the second, we integrated with the servers and held off requests while the hotpatching update was in progress. To solve the first issue, we developed a difference engine, one that could compare two versions of the application and determine whether a hotpatch update would succeed. Our response wasn’t affirmative at that time, but an idea took hold: could we deploy the same (hotpatching) technology to production? There were multiple limitations.Īt the time, JRebel only supported a certain subset of changes, and we were not sure what would happen when individual classes were updated in a highly-concurrent environment.
#JREBEL WIKIPEDIA CODE#
With JRebel (then called JavaRebel) just starting to take off, we got numerous requests for using our famous classloading technology for making hot code changes in a production environment.
LiveRebel history begins all the way back in 2008. A brief history of nearly everything LiveRebel (for the curious) The Story of LiveRebel Begins (2008) I believe that failure is an important part of any success, and would like to share with you as much of the story as I can. It’s one that’s as filled with drama, successes and failures as any startup story you’ll find. Since all the pertinent information about our decision has already been presented in the above text, now I’d like to share with those of you who are interested the whole story of LiveRebel. Without a big enough market approachable at this time, it was with heavy heart that we decided to end LiveRebel gracefully as a preferred scenario for everyone. We built a beautiful product together, but failed to attract enough customers to make the product sustainable for the company. I’d like to thank our users for their support, feedback and patience over the years. We will refund all of our active customers and will both provide support and help migrate off LiveRebel for another year, until 11th August 2015.Īll known customers have already been contacted, but if you have any questions please email to get in contact right away. Today, it’s my sad duty to inform our users and customers that our LiveRebel product is discontinued as of today. I’m the founder and CEO of ZeroTurnaround.
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