April 2020
Intermediate to advanced
292 pages
6h 50m
English
Content preview from Practical Microservices
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Starting from the Beginning
We know that our components get started in src/index.js where we call start on each of them. Since the other components are running, we know that line is getting called. Is it possible the Component isn’t making it in there?
Let’s head over to src/config.js to find out:
| 1: | const components = [ |
| 2: | // ... |
| 3: | identityComponent, |
| 4: | // sendEmailComponent, // |
| 5: | videoPublishingComponent |
| 6: | ] |
What in tarnation is going on at line 4?! Amateur hour, that’s what. We need to have a serious look at our internal development processes that allowed a stinker like this to make it onto actual servers. Someone commented out sendEmailComponent, so it never made it into the services array, ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.