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Scalable Cloud Ops with Fugue by Josha Stella

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Updating the Application

To see your composition in action, first check your status:

 fugue status

If you did not use the fugue kill command at the end of the last chapter and your process is still running, you should see a status that looks something like this:

images/ch4/ch4_status_1.png

In that event, you’ll use fugue update refuge RefugeChapter4.lw in a moment. If you did use fugue kill at the end of the last chapter, you’ll use fugue run -a refuge RefugeChapter4.lw instead here. Either way, we’ll update to our new version. Let’s update (or run anew as needed):

 fugue update refuge RefugeChapter4.lw

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