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Author Topic: NRS v1.7.4  (Read 27596 times)

Jean-Luc

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Re: NRS v1.7.4
January 05, 2016, 10:42:26 am

1) I see data cloud: can you compare it with storj, maidsafe and opal drive? Do we need http://www.nxttechnologytree.com/nxt-technology/nxt-distributed-storage in order to be a distributed Google Drive?

Our feature is much simpler and we cannot claim that we provide distributed storage, we don't plan to compete with those specialized distributed storage systems. What we have right now is a simple all or nothing choice, a node can either archive all prunable data, or none. In the long term, this is not scalable of course, but is sufficient for now. If and when the data volume increases, we can first start improving the granularity of selecting what types of data to keep for how long, e.g. a node might want to archive prunable messages, but not tagged data, or only tagged data for some specific channel, or only data submitted from specific accounts, and so on. When we reach a data volume that even this is not enough, we can decide either to dedicate development efforts to implement real distributed storage, or consider not reinventing the wheel but partnering with one of those platforms and store data on it, with some cross-blockchain transactions to pay for the storage.

What is important is that once data is created as prunable, we have the flexibility to later change exactly which data is stored for how long and on which nodes. So as long as the data volume is low, we can keep it simple, and later when the need arises, spend efforts on doing it more efficiently.
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Re: NRS v1.7.4
January 05, 2016, 07:53:19 pm

Block times:



Not important. I have only had a look at them, because I fine-tuned
my ChainCountDown (CCD) image server
     (nxtforum, bitcointalk, github, live server).

...

BUT these CCD images ... might be interesting for you ...
perhaps you put one of these images into a prominent place,
to remind people to upgrade to 1.7.4 before block 621000 ?

http://altsheets.ddns.net:8888/nxt/621000.png?heading=NXT%20hardfork%20@%20621000&fontsize=35&headingfontsize=42&bgcolor=F1F2F4&color=476C8E&font=Pecita
   or 
http://altsheets.ddns.net:8888/nxt/621000.png?heading=Upgrade%20before%20NXT%20hardfork!&headingfontsize=28
   or   

   or design your own!


The images are rendered on the fly.

You can change their size, colour, and fonts easily.
See the examples and parameters.


If/As you expect heavy traffic, please run the server yourself. Very easy.
With docker, it is actually a one-liner only, to get it running!

ChainCountDown (CCD) image server: threads nxtforum, bitcointalk, github, live server.

If you like this, show it:   NXT-CMKU-ZQYK-V6CD-9UHF4   - thanks.


Happy New Year, everybody

 ;)

« Last Edit: January 08, 2016, 03:19:45 am by altsheets »
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Re: NRS v1.7.4
January 06, 2016, 12:36:18 am

Our feature is much simpler and we cannot claim that we provide distributed storage, we don't plan to compete with those specialized distributed storage systems. What we have right now is a simple all or nothing choice, a node can either archive all prunable data, or none. In the long term, this is not scalable of course, but is sufficient for now. If and when the data volume increases, we can first start improving the granularity of selecting what types of data to keep for how long, e.g. a node might want to archive prunable messages, but not tagged data, or only tagged data for some specific channel, or only data submitted from specific accounts, and so on. When we reach a data volume that even this is not enough, we can decide either to dedicate development efforts to implement real distributed storage, or consider not reinventing the wheel but partnering with one of those platforms and store data on it, with some cross-blockchain transactions to pay for the storage.

What is important is that once data is created as prunable, we have the flexibility to later change exactly which data is stored for how long and on which nodes. So as long as the data volume is low, we can keep it simple, and later when the need arises, spend efforts on doing it more efficiently.

Well said!
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farl4bit

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Re: NRS v1.7.4
January 06, 2016, 06:52:54 pm

I don't see average block times of 60s. Why is this? Is it a fault?

neawanna

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Re: NRS v1.7.4
January 06, 2016, 06:55:41 pm

Do you mean you don't see it now? We have to wait until the hard fork and the new protocol becomes active.

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Re: NRS v1.7.4
January 06, 2016, 06:56:52 pm

Oh sorry, I thought it was active in version 1.7.4 already. Please excuse my comment.  :-[

neawanna

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Re: NRS v1.7.4
January 06, 2016, 07:10:22 pm

No problem. It's not obvious until you think about how the system works. I think we're all used to reading software release notes and think that it's going to work straight away on installation.

Anyway, this hard fork is particularly exciting. Looking forward to ~21st January. :)

phideas

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Re: NRS v1.7.4
January 08, 2016, 11:45:07 pm

Bug in UI.
If you try to send NXT (currency or message) to your contact, the recipient input filed population fails.
All action buttons are affected.

« Last Edit: January 08, 2016, 11:48:36 pm by phideas »
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icoin

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Re: NRS v1.7.4
January 09, 2016, 12:22:56 pm

getting this error while running Nxt on open jdk 8 on ubuntu

2016-01-09 12:19:43 FINE: Got 1 confirmations
2016-01-09 12:19:43 INFO: Downloaded 719 blocks in 32 s, 49 per s, 194 min left
2016-01-09 12:19:44 FINE: Database transaction required 44.598 seconds at height 30198
  nxt.BlockchainProcessorImpl.trimDerivedTables(BlockchainProcessorImpl.java:1050)
  nxt.BlockchainProcessorImpl.lambda$null$24(BlockchainProcessorImpl.java:975)

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Re: NRS v1.7.4
January 09, 2016, 12:31:16 pm

getting this error while running Nxt on open jdk 8 on ubuntu

2016-01-09 12:19:43 FINE: Got 1 confirmations
2016-01-09 12:19:43 INFO: Downloaded 719 blocks in 32 s, 49 per s, 194 min left
2016-01-09 12:19:44 FINE: Database transaction required 44.598 seconds at height 30198
  nxt.BlockchainProcessorImpl.trimDerivedTables(BlockchainProcessorImpl.java:1050)
  nxt.BlockchainProcessorImpl.lambda$null$24(BlockchainProcessorImpl.java:975)

is not an error  :D is normal to see this lines... you must wait the full download of the blockchain! (will take time)
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SamIbandii

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Re: NRS v1.7.4
January 09, 2016, 02:01:58 pm

Hello,
Maybe someone can help me?

This morning I installed NRS 1.7.4.
Before that I first deleted the lib folder of the previous NRS client (v1.6.2).
Installing and waiting for blockchain download went smoothly (approx. 2,5 hours).
Now I want to login to the client but it wont start-up.
Tried also to login with my passphrase without succes.
???

Riker

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Re: NRS v1.7.4
January 09, 2016, 02:12:06 pm

Hello,
Maybe someone can help me?

This morning I installed NRS 1.7.4.
Before that I first deleted the lib folder of the previous NRS client (v1.6.2).
Installing and waiting for blockchain download went smoothly (approx. 2,5 hours).
Now I want to login to the client but it wont start-up.
Tried also to login with my passphrase without succes.
???

Are you able to reach the login screen if not which URL are you using ? Any error messages in your nxt.log ?
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SamIbandii

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Re: NRS v1.7.4
January 09, 2016, 02:42:32 pm

Hello,
Maybe someone can help me?

This morning I installed NRS 1.7.4.
Before that I first deleted the lib folder of the previous NRS client (v1.6.2).
Installing and waiting for blockchain download went smoothly (approx. 2,5 hours).
Now I want to login to the client but it wont start-up.
Tried also to login with my passphrase without succes.
???

Are you able to reach the login screen if not which URL are you using ? Any error messages in your nxt.log ?

Thanks Riker for replying so quickly.
Yes, I can acces the login screen in my browser. NXT-server says: "online".
The only thing wat is different from the previous version is that I have no nxt.log (black screen) where I can see the processes.

SamIbandii

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Re: NRS v1.7.4
January 09, 2016, 02:50:54 pm

Hello,
Maybe someone can help me?

This morning I installed NRS 1.7.4.
Before that I first deleted the lib folder of the previous NRS client (v1.6.2).
Installing and waiting for blockchain download went smoothly (approx. 2,5 hours).
Now I want to login to the client but it wont start-up.
Tried also to login with my passphrase without succes.
???

Are you able to reach the login screen if not which URL are you using ? Any error messages in your nxt.log ?

Thanks Riker for replying so quickly.
Yes, I can acces the login screen in my browser. NXT-server says: "online".
The only thing wat is different from the previous version is that I have no nxt.log (black screen) where I can see the processes.

Oh, and I forgot to mention:

I use: http://localhost:7876/index.html
And tried also: http://127.0.0.1:7876/index.html


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Re: NRS v1.7.4
January 09, 2016, 03:05:40 pm

Hello,
Maybe someone can help me?

This morning I installed NRS 1.7.4.
Before that I first deleted the lib folder of the previous NRS client (v1.6.2).
Installing and waiting for blockchain download went smoothly (approx. 2,5 hours).
Now I want to login to the client but it wont start-up.
Tried also to login with my passphrase without succes.
???

Are you able to reach the login screen if not which URL are you using ? Any error messages in your nxt.log ?

Thanks Riker for replying so quickly.
Yes, I can acces the login screen in my browser. NXT-server says: "online".
The only thing wat is different from the previous version is that I have no nxt.log (black screen) where I can see the processes.

Oh, and I forgot to mention:

I use: http://localhost:7876/index.html
And tried also: http://127.0.0.1:7876/index.html

Purge the browser cache, if you use CCleaner run it clean your box and retry  :D
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SamIbandii

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Re: NRS v1.7.4
January 09, 2016, 07:06:08 pm

Hello,
Maybe someone can help me?

This morning I installed NRS 1.7.4.
Before that I first deleted the lib folder of the previous NRS client (v1.6.2).
Installing and waiting for blockchain download went smoothly (approx. 2,5 hours).
Now I want to login to the client but it wont start-up.
Tried also to login with my passphrase without succes.
???

Are you able to reach the login screen if not which URL are you using ? Any error messages in your nxt.log ?

Thanks Riker for replying so quickly.
Yes, I can acces the login screen in my browser. NXT-server says: "online".
The only thing wat is different from the previous version is that I have no nxt.log (black screen) where I can see the processes.

Oh, and I forgot to mention:

I use: http://localhost:7876/index.html
And tried also: http://127.0.0.1:7876/index.html

Purge the browser cache, if you use CCleaner run it clean your box and retry  :D

Stil no succes.
I used CCleaner.
Any other options?
I have windows 7 (64 bit).

mikesbmw

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Re: NRS v1.7.4
January 09, 2016, 07:09:37 pm

Same happens to me.

I use a passphrase as always. I paste the passphrase, hit ENTER or click the arrow and nothing happens.
The passphrase box is automatically cleared and that's it.

Same result in IE 11 and Firefox 43.0.1

I cleared the cache on both browsers, redownloaded the blockchain after a fresh install of 1.7.4

Oh, I use the latest available Java version and Windows 7 64bit (up to date with patches).

(EDIT) on my Mac it's running just fine, but I hardly use it there. I normally leave NRS running on one of my MS VM's fulltime.
« Last Edit: January 09, 2016, 07:27:18 pm by mikesbmw »
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mikesbmw

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Re: NRS v1.7.4
January 09, 2016, 07:30:53 pm

Sorry for constantly updating, but I also notice this.
My clock is in sync with time.windows.com.

"2016-01-09 20:26:40 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073201, system clock may be off

2016-01-09 20:26:42 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073202, system clock may be off

2016-01-09 20:26:43 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073203, system clock may be off

2016-01-09 20:26:44 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073204, system clock may be off

2016-01-09 20:26:45 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073206, system clock may be off

2016-01-09 20:26:46 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073207, system clock may be off

2016-01-09 20:26:48 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073208, system clock may be off

2016-01-09 20:26:49 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073209, system clock may be off"
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Riker

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Re: NRS v1.7.4
January 09, 2016, 09:36:58 pm

Stil no succes.
I used CCleaner.
Any other options?
I have windows 7 (64 bit).

In case you installed version 1.7.4 using the Windows installer and run it using nxt.exe, you'll no longer see the (black) console window. Instead you'll see an NXT status icon in the Windows tray icon. Use it to monitor the server. This is normal.
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Public Key: D8311651 Key fingerprint: 0560 443B 035C EE08 0EC0  D2DD 275E 94A7 D831 1651

Riker

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Re: NRS v1.7.4
January 09, 2016, 09:46:42 pm

Sorry for constantly updating, but I also notice this.
My clock is in sync with time.windows.com.

"2016-01-09 20:26:40 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073201, system clock may be off

2016-01-09 20:26:42 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073202, system clock may be off

2016-01-09 20:26:43 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073203, system clock may be off

2016-01-09 20:26:44 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073204, system clock may be off

2016-01-09 20:26:45 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073206, system clock may be off

2016-01-09 20:26:46 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073207, system clock may be off

2016-01-09 20:26:48 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073208, system clock may be off

2016-01-09 20:26:49 WARNING: Received block 11404298989650619675 from the future
, block timestamp is 67073279, current time is 67073209, system clock may be off"

Forger NXT-K5KL-23DJ-3XLK-22222 is trying to game the network by trying to forge a block before it's turn. This is a forging pool with 54 lessee accounts and effective balance of 28'213'099 NXT
This account is normally forging around 2-3 blocks an hour which is reasonable, I don't think that a source of concern at the moment.
NXT Core Dev
Account: NXT-HBFW-X8TE-WXPW-DZFAG
Public Key: D8311651 Key fingerprint: 0560 443B 035C EE08 0EC0  D2DD 275E 94A7 D831 1651
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