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Type:
Bug
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Resolution: Won't Fix
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Priority:
Major - P3
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None
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Affects Version/s: None
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Component/s: GridFS
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Environment:Running on Linux 64bit KDE neon User Edition 5.9 (Ubuntu Xenial Based)
npm-mongo@2.2.24
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Not Needed
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Not Needed
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Using the code below is working fine with files having a size greater than the chunksize, however trying to read a 30056 Bytes file with a bucket defined with a default chunksize of 261120 Bytes, it takes a long time (about a whole minute) before returning the content, where bigger files are returned instantly.
const mongo = Package.mongo.MongoInternals.NpmModule; const db = Package.mongo.MongoInternals.defaultRemoteCollectionDriver().mongo.db; const mongoStore = new mongo.GridFSBucket(db, { bucketName: "fs", chunkSizeBytes: 1024 * 255 }); const readStream = mongoStore.openDownloadStream("123456", { start: 0, end: 30055 }); return writeStream;