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Messages - jsidhu

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151
General Discussion / Re: Bitshares price discussion
« on: October 10, 2015, 10:26:26 pm »
My analysis, for what it's worth...

Violet lines: uptrend since September
Green lines: short term downtrend
blue: very short term uptrend
yellow: resistance

the yellow line at ~2372 satoshis defines an important zone of resistance. Right now the price is stalled at around 2300. Buyers and sellers are at a crossroads. It's a moment of tension but look for a resolution by Monday. This week, smart people will be hearing about bitshares for the first time. They will take their time to study it before investing any money. That's why I have doubts about whether "this is it". I don't anticipate a frenzy into bts on Wednesday. I think the price might sink because a lot of people intend to pull their coins out of poloniex on Monday so they can have have them in their wallets for the snapshot on Tues.



If people pulled their coins out of the exchange wouldn't this mean lack of supply shooting price up?

152
+5%

Central bank interest? I couldnt find anything about that

Thats because it is news, an only revealed in parts as no need to scare those guys off :)
What is central bank interest revealed about in the link?

153
 +5%

Central bank interest? I couldnt find anything about that

154
General Discussion / Re: Bitshares price discussion
« on: October 09, 2015, 01:53:50 am »
lion king!

155
General Discussion / Re: Testnet Light Wallets for Mac & Windows
« on: October 07, 2015, 10:58:13 pm »
We have updated the port used by graphene.bitshares.org to use 443.

We have also added improved user error messages (better than grey screen)

Thanks it works now.

Consider gzipping the css/js files and using a CDN (cloudflare is free, but perhaps the added optimizations are worth it to pay for especially RailGun, they reduce the time to load the page considerably and colocate the content for you so less load on your nginx servers).

Anyways consider the static files to be served by CDN and your index can be sent from server (bypass the CDN) so you can preserve cookies.

Currently its 2.5M to load the site which takes 4.42s gzipped it would be a fraction of that. Cloudflare can gzip on the fly for you, although best to pre-gzip and store as your release build.

Check the score: https://gtmetrix.com/reports/graphene.bitshares.org/6HVYreVy

Based on that you should:
1) Enable Gzip
2) Leverage browser caching (set a long time to expire these files to leverage local cache)
3) use a CDN for colocated loading.

156
General Discussion / Re: Understanding Bitshares TPS bottlenecks?
« on: October 07, 2015, 07:11:00 pm »
It wouldn't surprise me if bitshares2.0 could achieve a higher TPS with a larger block interval.

TPS is like bandwidth.

http://www.azquotes.com/picture-quotes/quote-never-underestimate-the-bandwidth-of-a-station-wagon-full-of-tapes-hurtling-down-the-andrew-s-tanenbaum-80-15-90.jpg

Block interval is bounded by latency.

Bandwidth can increase latency by  BLOCK_SIZE / BANDWIDTH. 

With some simple math we can compute theoretical limits and then discount for CPU overhead, margin of error, clock synchronization issues, etc.

Attempting to accelerate blockchains is like attempting to accelerate electrical signals and frequency.

So in other words since we can do say 30 TPS @ 3 seconds stable on todays low end vps based testnet (all variables factored in) if we increase to 10 min blocktimes to do an apples to apples comparison with bitcoin we can do 6000 TPS with the current p2p implementation. More once we have better VPS's to demo a more stable testnet with tweaks to the p2p code.

157
General Discussion / Re: Understanding Bitshares TPS bottlenecks?
« on: October 07, 2015, 06:55:25 pm »
https://bitsharestalk.org/index.php/topic,18751.msg242103.html#msg242103

can we run 36 core witnesses and see if we can hit 100k tps?

At that point, id like to try to set the block time to 10min and see what the new TPS is. Just for fun while we are there.

159
guess you got your answer CfB!

160
General Discussion / Re: UIA and Real Estate
« on: October 07, 2015, 06:52:03 pm »
Does factom help? Storing the contracts/arrangements on the blockchain? What would a UIA do? You still have physical contracts people sign.

161
General Discussion / Re: October 5 Test Network
« on: October 07, 2015, 06:49:58 pm »
are we able to set up a bunch of witnesses with 36 cores (with > 10Mbit/s bandwidth) and test out higher TPS? We can pay $100 for a month for say 17 witnesses for a cost of $1700 to prove to the world we can do 100k TPS on a stable testnet.

162
General Discussion / Re: Understanding Bitshares TPS bottlenecks?
« on: October 07, 2015, 03:28:34 pm »
I said to assume its used for settlement reasons only (satoshis tradeoff of security over performance). Assume no dex here.

Its simple, using higher blocktime would increase tps, but by how much?

163
General Discussion / Understanding Bitshares TPS bottlenecks?
« on: October 06, 2015, 11:00:27 pm »
Hi Guys,

I'm trying to understand the bottleneck for TPS on the BTS chain.

If I used bts purely for settlement reasons and didnt care for 1 second confirms, lets just say I used 10 min blocktimes would I be able to achieve a higher TPS than faster blocktimes today? If so, what sort of increase are we talkin about?

I'm assuming with 1 second blocktimes you have to start worrying about the latency to propogate blocks to majority of delegates so it will start to become a bottleneck to process transactions.

164
General Discussion / Re: Testnet Light Wallets for Mac & Windows
« on: October 06, 2015, 09:47:43 pm »
We have updated the port used by graphene.bitshares.org to use 443.

We have also added improved user error messages (better than grey screen)

still showing port 8090?

https://github.com/cryptonomex/graphene-ui/blob/56358c5ebdfe233e850a2616a0b92c2fe7a999b5/dl/src/rpc_api/ApiInstances.js#L89


165
General Discussion / Re: Testnet Light Wallets for Mac & Windows
« on: October 06, 2015, 09:03:55 pm »
launches with gray screen, I'm guessing you tried to change the websocket port to 80 but it didn't work for some reason?

Since it looks like the html files are served locally, you can also try port 443 which is usually open behind firewalls.

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