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#510 Detect when the port you try to run the server on is already in use #582

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Merged
merged 1 commit into from
Feb 23, 2016
Merged

#510 Detect when the port you try to run the server on is already in use #582

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11 changes: 11 additions & 0 deletions src/index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -188,6 +188,17 @@ function ParseServer({

api.use(middlewares.handleParseErrors);


process.on('uncaughtException', (err) => {
if( err.code === "EADDRINUSE" ) { // user-friendly message for this common error
console.log(`Unable to listen on port ${err.port}. The port is already in use.`);
process.exit(0);
}
else {
throw err;
}
});

return api;
}

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