NXT :: descendant of Bitcoin - Updated Information

[klee]

If ur timer doesn't work then lock the account and unlock again. Repeat this each 5 minutes until ur node successfully pushes the generated block.

Did the trick with no luck yet..

[2013-12-02 16:03:36.833] Nxt 0.3.0 started.
[2013-12-02 16:03:36.846] Loading transactions...
[2013-12-02 16:03:36.881] Loading peers...
[2013-12-02 16:03:37.040] Loading blocks...
[2013-12-02 16:03:37.049] Loading accounts...
[2013-12-02 16:03:37.062] Loading assets...
[2013-12-02 16:03:37.063] Loading orders...
[2013-12-02 16:04:30.806] 9/21: java.util.ConcurrentModificationException

[CoinBuzz]

Version 0.3.0 - https://dl.dropboxusercontent.com/u/67242472/nxt.zip
*.nxt files if u need any - https://dl.dropboxusercontent.com/u/67242472/nxtfiles.zip

1. Download nxt.zip
2. Unzip it!
3. Open "nxt" directory.
4. Put there *.nxt files (near start.jar).
5. Type

Code:

java -jar start.jar

6. Open http://localhost:7874/nxt to launch Nxt servlet (u should see "HTTP ERROR 405").
7. Open http://localhost:7875 for GUI.

If ur server is visible on the Internet and has a static IP or domain then go to "/webapps/root/WEB-INF" and open "web.xml". Change line "<param-value></param-value>" to "<param-value>MY_ADDRESS</param-value>". (Replace MY_ADDRESS with IP/domain). Save the file, go back to "nxt" directory and then type

Code:

java -jar start.jar

This version contains a mess of old and new code, ignore exceptions, just check if u can download blocks and send transactions. 0.3.0 was tested in local network, now we r supposed to test it in wild.

PS: We have to wait when most of peers pick the longest chain.

I'm getting this exception:

Exception in thread "main" java.lang.UnsupportedClassVersionError: org/eclipse/j
etty/start/Main : Unsupported major.minor version 51.0
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
        at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:12
4)
        at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
        at java.net.URLClassLoader.access$000(URLClassLoader.java:56)
        at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
Could not find the main class: org.eclipse.jetty.start.Main. Program will exit.


BTW if running method changed, please update the first post of this topic

[ImmortAlex]

I return to home and try to run 0.3.0 over old (early morning) .nxt files. No luck, it denies to download new blocks. I try to delete peers.nxt, spammed by hosts with non-readable names - and it works! I unlock my account two times and saw the timer down to zero.
Now I see block 5837 (11918773894414917871) generated by 4747512364439223888.

[ImmortAlex]

Guys, everytime you see error "Unsupported major.minor version 51.0" this mean you have java runtime with version lower than 7. Check it with "java -version" command and upgrade JRE from java.com website.
I think, it must be noted in 1st post.

[bizz]

I return to home and try to run 0.3.0 over old (early morning) .nxt files. No luck, it denies to download new blocks. I try to delete peers.nxt, spammed by hosts with non-readable names - and it works! I unlock my account two times and saw the timer down to zero.
Now I see block 5837 (11918773894414917871) generated by 4747512364439223888.

...same here...   

+1

So, is this the longest chain?

[klee]

If ur timer doesn't work then lock the account and unlock again. Repeat this each 5 minutes until ur node successfully pushes the generated block.

Did the trick with no luck yet..

[2013-12-02 16:03:36.833] Nxt 0.3.0 started.
[2013-12-02 16:03:36.846] Loading transactions...
[2013-12-02 16:03:36.881] Loading peers...
[2013-12-02 16:03:37.040] Loading blocks...
[2013-12-02 16:03:37.049] Loading accounts...
[2013-12-02 16:03:37.062] Loading assets...
[2013-12-02 16:03:37.063] Loading orders...
[2013-12-02 16:04:30.806] 9/21: java.util.ConcurrentModificationException

Deleted CfB's .nxt files and used mine (2.19). I downloaded the blocks until this:
   5837      4747512364439223888      Mon Dec 2 15:59:27 2013   

But I still see no timer..

[klee]

5839      4747512364439223888
5838      1796652256451468602

[Come-from-Beyond]

Some nodes don't answer requests, going to do mass requests in parallel...

[CoinBuzz]

Guys, everytime you see error "Unsupported major.minor version 51.0" this mean you have java runtime with version lower than 7. Check it with "java -version" command and upgrade JRE from java.com website.
I think, it must be noted in 1st post.

+1

solved my problem.

[Come-from-Beyond]

Someone used empty passphrase to their account...

[bizz]

Someone used empty passphrase to their account...

Try 123456. You'll hit the jackpot lol.

Anyway I also have problem with timer not showing up. Last block 5841 by 11541844302056663007 id 495940235807944582. Maybe blacklists are the problem?

[Come-from-Beyond]

No. Blacklist is disabled.

Version 0.3.1 - https://dl.dropboxusercontent.com/u/67242472/nxt.zip

Use this version. It already contains nxt-files. Change web.xml if u wish to announce ur address.

Report exceptions that say "REPORT THIS".

[bizz]

No. Blacklist is disabled.

Version 0.3.1 - https://dl.dropboxusercontent.com/u/67242472/nxt.zip

Use this version. It already contains nxt-files. Change web.xml if u wish to announce ur address.

Report exceptions that say "REPORT THIS".

last block 5857 and seems to be working but only first 2 blocks and timer is gone. And I get this in terminal:

[2013-12-02 15:50:43.842] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:50:44.485] REPORT THIS:   java.net.SocketTimeoutException: Read timed out
[2013-12-02 15:50:48.465] REPORT THIS:   java.net.ConnectException: Connection refused
[2013-12-02 15:50:49.108] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:50:49.177] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:50:49.502] REPORT THIS:   java.net.SocketTimeoutException: Read timed out
[2013-12-02 15:50:53.509] REPORT THIS:   java.net.ConnectException: Connection refused
[2013-12-02 15:50:53.968] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:50:54.187] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:50:58.479] REPORT THIS:   java.net.ConnectException: Connection refused
[2013-12-02 15:50:59.200] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:51:03.428] REPORT THIS:   java.net.ConnectException: Connection refused
[2013-12-02 15:51:03.956] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:51:09.092] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:51:13.550] REPORT THIS:   java.net.ConnectException: Connection refused
[2013-12-02 15:51:14.230] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:51:18.560] REPORT THIS:   java.net.SocketTimeoutException: Read timed out
[2013-12-02 15:51:19.237] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:51:23.563] REPORT THIS:   java.net.ConnectException: Connection refused
[2013-12-02 15:51:23.566] REPORT THIS:   java.net.ConnectException: Connection refused
[2013-12-02 15:51:23.569] REPORT THIS:   java.net.ConnectException: Connection refused
[2013-12-02 15:51:29.213] REPORT THIS:   java.net.SocketException: Unexpected end of file from server
[2013-12-02 15:51:29.258] REPORT THIS:   java.net.SocketException: Unexpected end of

[ImmortAlex]

last block 5857 and seems to be working but only first 2 blocks and timer is gone. And I get this in terminal:

+1
... Oh, wait. It continue to work.

[bizz]

last block 5857 and seems to be working but only first 2 blocks and timer is gone. And I get this in terminal:

+1

OK.. I have a block & timer just reappeared for me.

[klee]

Not working at all..

[Come-from-Beyond]

Owners of these nodes, upgrade to 0.3.1 plz.

[Come-from-Beyond]

Well, let's wait when most of the network runs 0.3.1 and then continue. If it works for u then it's good.

[klee]

Is it relevant that I am in EU? More difficult to connect?

[bizz]

EU here. I can confirm 0.3.1 works OK for me. Only I get those REPORT THIS stuff in terminal.