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  • Jun 28 20:02
    codecov[bot] commented #2479
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    codecov[bot] commented #2479
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    cyberj0g review_requested #2479
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    cyberj0g opened #2479
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    papabear99 commented #2473
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    Cianha commented #2473
Tatsu Ikeda
@tatsuikeda
I spun up a free tier 30GB SSD t2.micro at Amazon. It's free for a year. You can have multiple accts to different email addresses. aws+001@gmail.com and so on. (if you have google g-suite or gmail, a + sign makes the handle a prefix for an alias)
rayj00
@rayj00
SoG also provides a free VPS for a year. Are there others?
rayj00
@rayj00
Now broadcasting from a low specification (but free) VPS. https://media.livepeer.org/channels/0x58F3d09Dbd7A9aD4484FA54fa1D23509Ea4A8Edb
It initially hung after 10 secs or so. But re-initializing OBS and it been going for a few mins now.
The VPS has 1 CPU, 10 Mb SSD, 1 Gb Mem.
Still holding at 30 sec. latency!
rayj00
@rayj00
Memory being eaten at a rate of 9Mb/30 secs???
f1l1b0x
@f1l1b0x
vps with 1 cpu for what? Transcoding? source encoding=?
sounds like being way too small for any streaming task over 144p
rayj00
@rayj00
It looks good to me?
f1l1b0x
@f1l1b0x
how much cpu utilization do you measure?
rayj00
@rayj00
Doesn't look lile I can view that on the dashboard.
Its a free tier so I suspect they don't give out any tools.
The wrench in this will be memory. I'm down to 68M free.
I'm thinking <1hr broadcasting per 1Gb of memory.
rayj00
@rayj00
Hmmmm..mem starts going back up while streaming!
Goes down to 60M then back up to 75M?
So the initial mem problem must be fixed.
Well I'm a happy camper using the free VPS. Should be enough to do a demo if I need to.
rayj00
@rayj00
@f1l1b0x On the livepeer player, do you know what the two counters are for? I suspect the first is broadcast time, not sure what the second one is?
f1l1b0x
@f1l1b0x
@rayj00 for me this sounds like your cpu is at max and your memory leak is just buffers piling up cause the box you use cant handle the encoding task
Memory really is not that important in a live workflow
If everything works well buffers just fill and empty if you see your memory usage rising over time it usually is an indicator that something is not working right. Could be your resource management but it also could be a bug preventing those buffers to be cleared
I think given the micro instance you are using it is your resource mangement
rayj00
@rayj00
When the mem usage reaches around 61M free, it then increases back up to 75M free. It then fluctuates between ~61 and ~75 for the remainder of the broadcast.
f1l1b0x
@f1l1b0x
Whats your cpu saying?
rayj00
@rayj00
I don't have the VPS running right now. I have bigger fish to fry. Trying to get LXD containers to recognize my LAN.
f1l1b0x
@f1l1b0x
Make sure your cpu stays below 80% if it peaks up your encoding might already get stressed to much and will drop frames
Naveen Raj
@naveen-nrj
I am working on a project that needs live streaming integration with blockchain . When i googled the matter the first thing that came up was livepeer.org .Can anyone help ?Atleast can anyone point me a file or package that contains the implementation or related code . Thanks in advance
rayj00
@rayj00
@naveen-nrj You can start here http://livepeer.readthedocs.io/en/latest/index.html
..and welcome to Livepeer!!
Naveen Raj
@naveen-nrj
@rayj00 Thanks
rayj00
@rayj00
Feel free to ask questions. People tend to jump in and out of the gitter, but eventually your questions will be answered...so be patient.
Naveen Raj
@naveen-nrj
@rayj00 I got into github but there are so many files. Do you happen to know where the implementation of live streaming with blockchain has been done?
rayj00
@rayj00
Currently Livepeer in still officially in development. However, there is a test network using the Etherium Rinkeby. Please read the docs.
Eric Tang
@ericxtang
Hi @naveen-nrj can you describe your usecase a little more?
rayj00
@rayj00
@ericxtang Why would https://faucet.rinkeby.io/ tell me I have to wait 49 hours until the next allowance? That is not really acceptable. Or is rinkeby broke?
Eric Tang
@ericxtang
Lol @rayj00 how much eth do you need? I’ve got 5 sitting in my wallet, happy to send you some.
rayj00
@rayj00
This message was deleted
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@ericxtang Not really sure. How about enough for a couple hours of broadcasting?
Here's the acct: 0x748F2902E8C18FDD9a23199937E81A00eC282b65
Eric Tang
@ericxtang
Just sent you 1eth. You can deposit 0.01 eth and should be able to broadcast for days with the current price.
rayj00
@rayj00
You da man!!! Tnx!
Eric Tang
@ericxtang
:money_with_wings: :money_with_wings: :money_with_wings:
rayj00
@rayj00
@ericxtang What the heck is the equivalent of .01?
right now the balance is 999718423999999987
matrixbot
@matrixbot
@ericxtang:matrix.org Check out https://www.myetherwallet.com/helpers.html
Eric Tang
@ericxtang
btw I think that’s way more than enough for broadcasting.
rayj00
@rayj00
I just went with 1000
Now 999496847999998987