I am using mongodb with loopback and on successful connection I am getting below warning
Top-level use of w, wtimeout, j, and fsync is deprecated. Use writeConcern instead.
loopback version: 5.5.0
How to get rid of this? Kindly help
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5
Apparently this warning was introduced in Mongo Driver v3.6.4 so the basis solution will be to down grade to v3.6.3. There is a PR that try to stop the warning outputs, and also a report on the Jira for the Node Driver. https://jira.mongodb.org/browse/NODE-3114
Update: The problem have been fixed with the version 3.6.5
Haniel Baez
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Thanks... So warning will be removed the next mongodb version. Right? – Profer Feb 26 '21 at 07:55
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1@Profer The problem should be fixed, i will keep this post updated about it. – Haniel Baez Feb 26 '21 at 13:33
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I see this same exact warning suddenly popping out of no where – Soumalya Bhattacharya Mar 03 '21 at 15:21
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Hey how to update to version 3.6.5? Still showing me the latest version is 3.6.4. – Adam Mar 11 '21 at 09:04
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1No matching version found for mongodb@3.6.5 – 1nstinct Mar 11 '21 at 17:45
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I have to apologize to everyone, the fix will be available when they released 3.6.5 https://github.com/mongodb/node-mongodb-native/commit/8bd9777b0aedd56b81675c3e79fae63432319982 – Haniel Baez Mar 11 '21 at 18:06
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i updated to 3.6.5 but problem is still there – Basit Minhas Apr 06 '21 at 03:36
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@BasitMinhas There is a probability that this warning comes from some module/package that still uses an old version of the MongoDB driver and not from your code. – Martin Choutka Jul 22 '21 at 17:29
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Pass the following options
mongoose.connect(process.env.MONGO_URI, {
useNewUrlParser: true,
useFindAndModify: false,
useUnifiedTopology: true,
useCreateIndex: true
})
Unpredict2ble
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Welcome to Stack Overflow. Dear @Unpredict2ble please answer questions with more details. Thanks! – CyberEternal Apr 03 '21 at 06:43