parsa-epfl / cloudsuite

A Benchmark Suite for Cloud Services.
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media streaming dataset: Issue with running ffmpeg - timestamp out of range #431

Closed pratiksampat closed 1 year ago

pratiksampat commented 1 year ago

Hello!

The media streaming dataset pulled from the docker images in its default mode seems to throw the following error

$ docker run --name streaming_dataset cloudsuite/media-streaming:dataset

<...snip...>
Statistics:
req/s   Mbps   Time (minutes)
  5    250     0.3
  10    500     0.1
  20   1000     0.1
  50   2500     0.0
  100   5000     0.0
  200  10000     0.0
  500  25000     0.0
  750  37500     0.0
  900  45000     0.0
  [mp4 @ 0x55d596dccc00] Application provided duration: -9223372036854775808 / timestamp: -9223372036854775808 is out of range for mov/mp4 format
  [mp4 @ 0x55f09ee64000] Application provided duration: -9223372036854775808 / timestamp: -9223372036854775808 is out of range for mov/mp4 format
  [mp4 @ 0x55f60a1e0e40] Application provided duration: -9223372036854775808 / timestamp: -9223372036854775808 is out of range for mov/mp4 format

It seems to me that there's an overflow somewhere that causes this issue. Would you have an idea what I could be doing wrong?

xusine commented 1 year ago

Hello,

We previously searched online and it seems that this is the bug of ffmpeg. However, it should not influence the video dataset the container is generated, so you can ignore this warning at present.

Best,