NEM Supernode Rewards Program

[quasarblue]

Hi,
supernode 88.99.87.132 “croissant”
is going down on maintenance now.

Harvesters should reactivate.

[BloodyRookie]

All Supernode owners please upgrade to V0.6.97. The upgrade is mandatory.

NEM Beta 0.6.97

Long time no see NEM Beta 0.6.97 Changes: 1) Bug fixes for retrieving account’s mosaic via API: In some cases, where an account’s namespace with mosaics had expired, the API call resulted in “Internal Server Error”. 2) Bug fix for hash cache: In case of a block rollback, it was possible that a transaction that was included in the block that was rolled back, was included in a block with different height. This made it impossible to retrieve the transaction via /transaction/get?…

On 2019-04-28 there will be database maintenance. After the database is up again, all supernodes are required to run V0.6-97. Subsequent version tests hereafter with versions prior to 0.6.97 will fail!

[pvkpgp]

我申请：
I apply:
Change ip 45.248.86.23 to 23.236.76.15
Change alias pvkpnem to pvknem001

[pvkpgp]

Hi. Please change IP of my supernode.

Change ip 45.248.86.23 to 23.236.76.15
Change alias pvkpnem to pvknem001

I already sent enroll message to NAFUND address,
the tx hash:
98255a129ca99e3586497081827813fe054f6b6cd40c203d77d99c92dd3e396a
Thanks!

[pvkpgp]

Hi. Please change IP of my another supernode.

Change ip 47.105.108.134 to 167.88.178.31

I already sent enroll message to NAFUND address,
the tx hash:
5a1f82069fc08cb338f9ce2d4a4ad3c7d3f21f1a478dda7d471b36f497076e99
Thanks!

[Horka]

Is NEM still under development? Any future updates?

[BloodyRookie]

NIS is not developed any more, only bugs are removed if found. Development has shifted to Catapult.

[pvkpgp]

Ok it started passing, then fails on height/chain.
why？

[pvkpgp]

The other node ,Ok it started passing, then fails on “version”
why？

[suky321]

Some of these fails may be intermittent, try monitoring it for a few days and see if you notice any change. Failing that try a reboot. Possible could be more ram needed.

[BloodyRookie]

Ok it started passing, then fails on height/chain.

Usually means that the supernode does not have enough RAM and thus was unable keep up with the chain.

[pvkpgp]

thank you!

If I upgrade to 8G memory, The nix.runNis.sh will be as follow:
#!/bin/bash

cd nis
java -Xms2800M -Xmx2800M -cp “.:./:…/libs/” org.nem.deploy.CommonStarter -XX:+UseG1GC -XX:MaxGCPauseMillis=200
cd -

Is it Right ?

[pvkpgp]

Hi. Please change IP of my supernode.
Change ip 185.238.249.193 to 167.88.177.45
I already sent enroll message to NAFUND address,
the tx hash:
d72aea25dc78e59c6974c2ea5c9367f499f2d85599ac3b7d56cb6f76bb25447f

Thanks!

[BloodyRookie]

java -Xms2800M -Xmx2800M -cp “.:./ :…/libs/ ” org.nem.deploy.CommonStarter -XX:+UseG1GC -XX:MaxGCPauseMillis=200

With 8GB memory it should like

java -Xms5G -Xmx5G -cp “.:./ *:…/libs/* ” org.nem.deploy.CommonStarter -XX:+UseG1GC -XX:MaxGCPauseMillis=200

[BloodyRookie]

Hi. Please change IP of my supernode.

Done.

[pvkpgp]

The second node ：
Hi. Please change IP of my supernode.
Change ip 167.88.178.31 to 167.88.177.116
I already sent enroll message to NAFUND address,
the tx hash:
891d81a3015ebb57aceef8c1c4eecfa5e7419118c49150418f5f2e449dbd5fe1

Thanks!

[BloodyRookie]

Noderewards is under maintenance for some hours to upgrade the NIS server.

[BloodyRookie]

Hi. Please change IP of my supernode.
Change ip 167.88.178.31 to 167.88.177.116

Done.

[pvkpgp]

thank you!

[BloodyRookie]

There were again some failure when performing the balance tests. Here are the additional payouts for rounds 4849 - 4852:

payouts.pdf (37.9 KB)

In rounds 4853 - 4856 there were also failures. The additional payouts for those rounds will follow once those rounds have been processed by the noderewards master.

I hopefully fixed the problem in the master.