Function execution took 60002 ms, finished with status: 'timeout' [duplicate] - firebase

Question

This question already has an answer here:
Google Cloud Function Environmnet Timing out on every functions
(1 answer)
Closed 4 years ago.
I have a Firebase cloud function that is loosely based on this example
https://github.com/firebase/functions-samples/tree/master/image-sharp
Today, when deploying some small changes it gave me this warning
$ firebase deploy --only functions
⚠ functions: package.json indicates an outdated version of firebase-functions.
Please upgrade using npm install --save firebase-functions#latest in your functions directory.
so I did the upgrade, which upgraded firebase-functions from ^1.0.3 to ^2.0.0
since then have been getting this when running the function
Function execution took 60002 ms, finished with status: 'timeout'
instead of the usual
Function execution took 10 ms, finished with status: 'ok'
I started stripping down my function but even going down to bare bones it was still getting the error.
I then started a new project used the example function as is and it behaves exactly the same way. With firebase-functions ^2.0.0 it gives the timeout error but with ^1.0.0 it works fine.
Is this a known issue?
Thanks
Here is the example code
exports.generateThumbnail = functions.storage.object().onFinalize((object) => {
const fileBucket = object.bucket; // The Storage bucket that contains the file.
const filePath = object.name; // File path in the bucket.
const contentType = object.contentType; // File content type.
// Exit if this is triggered on a file that is not an image.
if (!contentType.startsWith('image/')) {
console.log('This is not an image.');
return null;
}
// Get the file name.
const fileName = path.basename(filePath);
// Exit if the image is already a thumbnail.
if (fileName.startsWith('thumb_')) {
console.log('Already a Thumbnail.');
return null;
}
// Download file from bucket.
const bucket = gcs.bucket(fileBucket);
const metadata = {
contentType: contentType,
};
// We add a 'thumb_' prefix to thumbnails file name. That's where we'll upload the thumbnail.
const thumbFileName = `thumb_${fileName}`;
const thumbFilePath = path.join(path.dirname(filePath), thumbFileName);
// Create write stream for uploading thumbnail
const thumbnailUploadStream = bucket.file(thumbFilePath).createWriteStream({metadata});
// Create Sharp pipeline for resizing the image and use pipe to read from bucket read stream
const pipeline = sharp();
pipeline
.resize(THUMB_MAX_WIDTH, THUMB_MAX_HEIGHT)
.max()
.pipe(thumbnailUploadStream);
bucket.file(filePath).createReadStream().pipe(pipeline);
const streamAsPromise = new Promise((resolve, reject) =>
thumbnailUploadStream.on('finish', resolve).on('error', reject));
return streamAsPromise.then(() => {
console.log('Thumbnail created successfully');
return null;
});

Answer 1

I was going to comment but it requires me 50+ reputations.....
Anyway, I am experiencing the same problem:
exports.sendNotificationForMessage = functions.firestore.document('chatrooms/{chatroomId}/messages/{messageId}').onCreate((snap, context) => {
const newMessage = snap.data();
const messageContent = newMessage.text;
const senderName = newMessage.senderDisplayName;
const senderId = newMessage.senderId;
const chatroomId = context.params.chatroomId;
console.log(newMessage)
return true;
});
It finished with status timeout.
If it's a problem with firebase-function 2.0, what is the command to downgrade it back to version 1.x? Googled about it but no luck.

Answer 2

Try calling resolve and reject with ():
exports.generateThumbnail = functions.storage.object().onFinalize((object) => {
const fileBucket = object.bucket; // The Storage bucket that contains the file.
const filePath = object.name; // File path in the bucket.
const contentType = object.contentType; // File content type.
// Exit if this is triggered on a file that is not an image.
if (!contentType.startsWith('image/')) {
console.log('This is not an image.');
return null;
}
// Get the file name.
const fileName = path.basename(filePath);
// Exit if the image is already a thumbnail.
if (fileName.startsWith('thumb_')) {
console.log('Already a Thumbnail.');
return null;
}
// Download file from bucket.
const bucket = gcs.bucket(fileBucket);
const metadata = {
contentType: contentType,
};
// We add a 'thumb_' prefix to thumbnails file name. That's where we'll upload the thumbnail.
const thumbFileName = `thumb_${fileName}`;
const thumbFilePath = path.join(path.dirname(filePath), thumbFileName);
// Create write stream for uploading thumbnail
const thumbnailUploadStream = bucket.file(thumbFilePath).createWriteStream({metadata});
// Create Sharp pipeline for resizing the image and use pipe to read from bucket read stream
const pipeline = sharp();
pipeline.resize(THUMB_MAX_WIDTH, THUMB_MAX_HEIGHT).max().pipe(thumbnailUploadStream);
bucket.file(filePath).createReadStream().pipe(pipeline);
const streamAsPromise = new Promise((resolve, reject) =>
thumbnailUploadStream.on('finish', resolve()).on('error', reject()));
return streamAsPromise.then(() => {
console.log('Thumbnail created successfully');
return null;
});
});