[asien]

> 2 MB of logs per minute of user streaming time.

2MB/minute is 33KB/second.

How is that impressive?

[jaywalk]

I think it's impressive that they somehow found 33KB/second worth of data to log for each stream. I can't even imagine the amount of useless shit that must be logged to get to that number.

[westpfelia]

This is where I'm at. Like thats honestly not much log data. But what are they actually logging? I imagine there is a LOT of repetitive data.

[seti0Cha]

Detailed logging can function as an on-demand APM. Not a bad idea if you have the bandwidth and storage for it.

[zwily]

I think the impressive thing is how much data that is for each user-minute. What could they possibly be storing in 33KB for each second of Netflix you stream?

[bpicolo]

That's per user. So a million (or ten, 50...) active users means a lot more per minute.

[schmeckleberg]

i think you and the above poster are in vehement agreement. ingesting 2 MBs of logs per minute is impressive in its pluperfect unimpressiveness.

maybe the presentation was called "Timmy's first named pipe" or "Sally explores /etc/logrotate.d"

[FredPret]

That’s a LOT of text to describe me sitting on my couch. 2MB per minute is far more than the most detailed biography in existence.

[exdsq]

220m users. Let’s imagine 50m are streaming concurrently. That’s 100TB an hour in logs lol. They could be storing an entire petabyte of logs a day. My friend did some data center stuff for the large hadron collider and wasn’t hitting these data ingestion states, and these are just to record me binging the office.

[ummonk]

The comment said "log processing system". Sounds more like it's a stream and not stored logs.

[eightysixfour]

2 MB/per minute/per stream at Netflix scale is crazy.