Test details

1. What does this test prove?

   • This test seeks to test the upload of files of different sizes to determine what causes the upload of large files to fail.

2. Why are these tests being done?

   • These tests are being carried out because this user reported the problem and other users have previously presented similar problems.

3. How the tests are carried out

   • A simple file upload system was created with the ability to upload multiple files at the same time or individually, a Postgres database was used.
   • You can do your own tests using this app on Appsmith support account
   • You can create your Postgres database using this guide
   • connect the created database to the application

Test 1 Specifications

File Types

- MP4

Video file sizes

- 3.9mb
- 13.1mb
- 58.3mb

Computer specification

- SO : Pop Os
- Ram: 16gb
- CPU:Rayzen 5 5600G
- Main disk: HDD 500gb
- Network speed: 200mb / 200mb

Browser

- Chrome
- FireFox

Test 1 results

Chrome

1. 3.9 MB file Success
2. 13.1 MB file Success
3. 58.3 MB file failed
4. 3 All files at the same time failed

Firefox

1. 3.9 MB file Success
2. 13.1 MB file Success
3. 58.3 MB file failed
4. 3 All files at the same time failed

Notes

1. The upload fails but shows no errors.
2. The result in the two browsers that was tested is the same and has the same behavior of the video

Test 2 Specifications

Video file sizes

 - 3.9mb
 - 13.1mb
 - 58.3mb

Computer specification

- SO : Windows10
- Ram: 48gb
- CPU:Rayzen 9 5900X
- Main disk: SSD 1tb 
- Network speed: 200mb / 200mb

Browser

- Chrome
- FireFox
- Microsoft edge

Test 2 results

Chrome

1. 3.9 MB file Success
2. 13.1 MB file Success
3. 58.3 MB file failed
4. All files at the same time failed

Firefox

1. 3.9 MB file Success
2. 13.1 MB file Success
3. 58.3 MB file failed
4. All files at the same time failed

Microsoft Edge

1. 3.9 MB file Success
2. 13.1 MB file Success
3. 58.3 MB file failed
4. All files at the same time failed

Notes

1. The upload fails but shows no errors.
2. The results were the same in both Tests, that is why only a video is shown because the behavior was the same.

Test 3 Amazon S3

File Types

- MP4

Video file sizes

- 3.9mb
- 13.1mb
- 58.3mb

Computer specification

- SO : Pop Os
- Ram: 16gb
- CPU:Rayzen 5 5600G
- Main disk: HDD 500gb
- Network speed: 200mb / 200mb

Browser

- Chrome
- FireFox

Test 3 results

Chrome

1. 3.9 MB file Success
2. 13.1 MB file Success
3. 58.3 MB file failed

Firefox

1. 3.9 MB file Success
2. 13.1 MB file Success
3. 58.3 MB file failed

Video of the tests carried out

Test 4 Download local files

File Types

- MP4

Video file sizes

- 3.9mb
- 13.1mb
- 58.3mb

Computer specification

- SO : Pop Os
- Ram: 16gb
- CPU:Rayzen 5 5600G
- Main disk: HDD 500gb
- Network speed: 200mb / 200mb

Browser

- Chrome
- FireFox

Test 4 results

Chrome

1. 3.9 MB file Success
2. 13.1 MB file Success
3. 58.3 MB file Success

Firefox

1. 3.9 MB file Success
2. 13.1 MB file Success
3. 58.3 MB file Success

Note: Although all downloads are successful, files that are treated as blobs do not work. Example without a file that is a video weighing 23MB it will be downloaded and will weigh 56 Bytes and will not be able to be played

filetest.mp4