Firebase Emulators: Using the kill-port package to open up closed ports
Sometimes when you try to run an emulator, the port may be closed: firestore: Port 8080 is not open on localhost (127.0.0.1,::1), could not start Firestore Emulator.
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Firebase: Port 8085 is not open on localhost
How to open ports for firebase emulators
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Firebase Cloud Functions Emulator | Your function timed out after ~60s
How to increase the local Firebase Functions Emulator timout to beyond 60 seconds
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