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Author Topic: IOTA  (Read 1473400 times)
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luicon
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August 08, 2017, 02:33:42 AM
 #10221

There will be a snapshot tomorrow: https://blog.iota.org/upgrades-updates-d12145e381eb


Looks like good news Smiley

But what is the snapshot for?  Huh
Does anyone know? the article doesnt say

a snapshot is basically a "picture" of the current status of the wallets,
overall, they delete old history of all the movements a wallet did, and just remember the current status of the wallet,

its like a bank account, the bank remove all your movements but remembers your actual balance, thats all it cares about,

this way the integrity of the network is preserved and the database is Waay smaller than blockchain based ones,

still some nodes, preserve the full history just in case anyone need access to this (usually) useless data.



thx for the answer.
I knew what a snapshot is though, I just thought there was a special occasion or reason. I guess this is a regular thing then?

yes will be done periodically once the network is automated as far as i know, now its done manually,
the-A-Man
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August 08, 2017, 02:40:04 AM
 #10222

There will be a snapshot tomorrow: https://blog.iota.org/upgrades-updates-d12145e381eb


Looks like good news Smiley

But what is the snapshot for?  Huh
Does anyone know? the article doesnt say

a snapshot is basically a "picture" of the current status of the wallets,
overall, they delete old history of all the movements a wallet did, and just remember the current status of the wallet,

its like a bank account, the bank remove all your movements but remembers your actual balance, thats all it cares about,

this way the integrity of the network is preserved and the database is Waay smaller than blockchain based ones,

still some nodes, preserve the full history just in case anyone need access to this (usually) useless data.



thx for the answer.
I knew what a snapshot is though, I just thought there was a special occasion or reason. I guess this is a regular thing then?

yes will be done periodically once the network is automated as far as i know, now its done manually,

Do you need your wallet running for the snapshot, or does it matter?
sparta_cuss
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August 08, 2017, 02:49:55 AM
 #10223

In this case, the snapshot is being done to support the release of a new client and IRI, which will contain a number of fixes and optimizations. These reference a new database structure. Although the devs have not said yet, this new client will likely not be backward compatible. But the snapshot preserves all of the current balances and addresses.

You do not need to be logged in. In fact, you will need to download the new version of the wallet and IRI, which means you will have to log out anyway.

"We must be willing to let go of the life we have planned, so as to have the life that is waiting for us." - E.M. Forster
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the-A-Man
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August 08, 2017, 03:07:42 AM
 #10224

Ok, Thanks Cool
jophytz
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August 08, 2017, 04:08:06 AM
 #10225

is snapshoting, like form a of centralization?
Tobo
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August 08, 2017, 04:48:23 AM
 #10226

is snapshoting, like form a of centralization?

No. Snapshotting is like blockchain pruning in Bitcoin. It is a way to reduce database (the distributed ledger) size. In the future, the snapshotting will be locally and automatically done and some nodes with capacity can still store the whole history of transactions.
youyou_
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August 08, 2017, 07:55:59 AM
 #10227

Are you sure users need to do something with their account? I don't understand why. And in that case this is problematic because it's obvious some dude will forget/not be informed/whatever and will miss the action.

my guess is users just need to update the IRI and that's all.
highinthesky
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August 08, 2017, 09:10:08 AM
 #10228

you guys know why i can't see my orders history at bitfinex?

looks like after "x" time, they are erased or so?  i was trying to see the exact price i bought in, but i can't without the order history. it appears empty

ar the bottom there is a link that say reports open it and you have custom reports popping up, gives you all the mumbojambo in utmost details.
toto79
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August 08, 2017, 10:05:00 AM
 #10229

Since I downloaded the light wallet (windows 8.1) I'm not able to "attach to tangle". When it says "attaching to tangle" it just hangs forever.
I set the correct nodes.

I found an entry on github, too. So it seems that I'm not the only one with this issue.
achimsmile
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August 08, 2017, 10:21:11 AM
 #10230

Since I downloaded the light wallet (windows 8.1) I'm not able to "attach to tangle". When it says "attaching to tangle" it just hangs forever.
I set the correct nodes.

I found an entry on github, too. So it seems that I'm not the only one with this issue.

What hardware do you use? Some guys reported problems with Surface Books. Updating the Intel GPU drivers helped.
toto79
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August 08, 2017, 10:43:38 AM
 #10231

I have no Surface Book.

Intel Core -Ivy Bridge- i7-3770
Board: ASUS P8Z77-V LX
Tobo
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August 08, 2017, 12:01:48 PM
 #10232

Since I downloaded the light wallet (windows 8.1) I'm not able to "attach to tangle". When it says "attaching to tangle" it just hangs forever.
I set the correct nodes.
I found an entry on github, too. So it seems that I'm not the only one with this issue.

Try to change a server host IP address. Maybe the host is too busy.
toto79
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August 08, 2017, 12:51:44 PM
 #10233

I tried it but had no luck.
Cryptian
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August 08, 2017, 01:13:37 PM
 #10234

https://cointelegraph.com/news/iota-blockchain-to-help-trace-families-of-refugees-during-and-after-conflicts

IOTA to help refugees

Tobo
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August 08, 2017, 02:08:00 PM
 #10235

I tried it but had no luck.

Maybe check if you have the latest Java.
BLACKCOIN883
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August 08, 2017, 02:11:01 PM
 #10236

I've seen this discussed in a /r/cryptocurrency thread and I'm curious if it's true or not: do IOTA and Byteball truly have concurrent transactions?

concurrency = can it have a transaction in China getting confirmed in the same time as one in France, without them having anything to do with one another?
John_Paul
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August 08, 2017, 02:22:39 PM
 #10237

I've seen this discussed in a /r/cryptocurrency thread and I'm curious if it's true or not: do IOTA and Byteball truly have concurrent transactions?

concurrency = can it have a transaction in China getting confirmed in the same time as one in France, without them having anything to do with one another?

I think it is true. It is one of the main points of DAG and not using blockchain. Transactions can be validated simultaneously and don't have to wait in the line to get into a block. It is a way to scale. However, there is still a way to add a workaround of timestamp in IOTA's distributed ledger - Tangle - http://iota.org/timestamps.pdf
R-J-F
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August 08, 2017, 06:20:09 PM
 #10238

I understand there is an upgrade taking place. Is the new wallet available yet?

"Those who would give up essential Liberty, to purchase a little temporary Safety, deserve neither Liberty nor Safety." Ben Franklin
greentea
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August 08, 2017, 06:55:42 PM
 #10239

I understand there is an upgrade taking place. Is the new wallet available yet?


check slack for the official announcement
#announcements

http://slack.iota.org

NEM   NanoWallet   SuperNodes   Apostille   Landstead   Catapult   Mijin
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hellwithbanks
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August 08, 2017, 08:00:07 PM
 #10240

This baby is running to $1  Grin
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