Assetchains Guide for Notary Nodes - SuperNETorg/komodo GitHub Wiki

If you were looking for the readme how to setup the assetchains, don't look further. It is integrated into Komodo now.

This is a small troubleshoot page how to act when some issues comes above.

How do I start the assetchains?

cd ~/komodo/src
./assetchains

Clear all assetchain data

cd ~/komodo/src
./clearassets

I get "Error: Cannot obtain a lock on data directory /home/komodo/.komodo/USD. Zcash is probably already running." when i run it

cd ~/komodo/src
fiat/usd stop

How can i see if i'm in sync?

cd ~/komodo/src
./fiat-cli getbestblockhash

This should result in:

aud
0f0a9872cf478e3f5445e0c9d512357fd47002ceceda74c55cf3a6b8f21042e5
bgn
002673e9cb30151b949333aed22c738d026e827b4f5593cbf5cb985a788327dd
cad
0048787568bbdaae1bfd54cf51765e655c55804bdfab49b72172fc0b9ac749bb
chf
091abb7657c52d3d017347905208cf3802d895e10fc1fa3fd2ab1d016a6b443c
cny
007d4f6f62fc4009b9d910b25d1fc8515084ef34b8be2c45ae90e42630c8ac9b
czk
09fe9165ac569cf80e08e584a9fa88f9712f4765b62697df70c461ee32ad3680
dkk
059385780a8cf3a2fbe41145f24ded6e3fe33aef2c5d6cd6675633829325b542
eur
097bfe9283369d9dd2404aa5cce4d2bca8577b9df3f0af0058e01b80ce32c304
gbp
0c2ca033f67c77058bc8b58cc15af2d8f73ae0a152f87434bd74e92768835734
hkd
058bb1c65fa3ff7ff2d2d1d4c8e2fbff719dfe36fa60d676f7dbfcd941571808
hrk
0ddb965a917c2e2f50506177c7ee5d5b202fd7879afb1961a45ededabba4f469
huf
03db0df4790467d01529c76835bbced53a56542818c7fd151352df4e114615c7
idr
0d95c76ede82889057471f0e22e12fbb5d4892c53699d8897ff58a7b34a73946
ils
06b2afd89ca3a25de960fc3cb374d64feafa45fb123fcef24c96c41b19f406d4
inr
0ddc352f2b5d1bb55b1ca6a57968e263c17502fbd7210a2961dc2e4c478b78cb
jpy
008f5b891603631108c196a585987f02f242c932dd594d417d1a4eb4676ac08a
krw
0c055d44a9ef4c55bd8520531e5e3141256f813dfc4b5d4871389ba7f5c70e10
mxn
057b3d7d52035bee8af82181be8dded2043091d02db8623aff4e3adc158e2ec9
myr
0a625c169adc83f9478f5dc4201118edbfac88dd717cc8196f670651f1b388fe
nok
0c0f69ad05f8ea73e4e7f1f5a8ccf70522f84a3713c6ebde65f4cee68a1b86e4
nzd
05fb59679cd49fa4c3c201be3f28a38b8612c5b851439d67099c15f81665c4e0
php
03ec6d86b3ee9561c962002976cdbcb2d8376bf8d44c36282772a595fa0efe2b
pln
0675ea3a1860ea3e9d9b65228f04b5177250ca8e00e97d64dfca731c5315cc46
brl
0c77dc1db4dd4e6bb920f2bd2ce7a4ca5355f9d229de6a0e2e328a31df2efdf1
ron
0654d3412785d64cdfd6f9601ab5a509a18a11a64910ab258b0197bbee7c177a
rub
0c66adad4d7ddbcf9205c9c670c78948f39acd89e1b8d35c9eaa9142fbe379b8
sek
04ce214cb2ec859152045d073b20d2e0d39fc4d828b4b6cff472f57509984aba
sgd
0a4e509d60b125bbe7bd4d5597fee89fcc135f5e830e1415047426d3c1a990d9
thb
0586f5a8717fa643d0d720ceb026d80b78e9c2af6b0bfd711cdb6be13f0a63f4
try
05a947ffec53ee30fc4a18c8ed0f92a6d0c0a28d30d3b2bdbee887533e0f4655
usd
090234753d3a569c8a6e65834be05f536520475c655a70858b26f6c47dd9deda
zar
06c6a433fcca7f9037c60bfa003977fde6dbba9f564543ae0886f9750b175b8f

I am not in sync with a few hashes. what do i have to do now?

Stop the corresponding fiat value and start it again. For instance USD:

cd ~/komodo/src
fiat/usd stop
rm -rf ~/.komodo/USD
./komodod -ac_name=USD -addnode=78.47.196.146 &

It is running multiple komodod's when i look into (h)top, is that normal?

Yes, each fiat value starts a komodod task

How to stop all of them?

cd ~/komodo/src
./fiat-cli stop

I receive "error i.1 vs n.2" in the output when i start ./assetchains. Harmless errors, no problem with it. Let it run.

I can't get it to run?

# make sure all komodod / iguana processes are stopped
cd ~/komodo/src/
git pull
make -j8
cd ~/.komodo/
mv komodo.conf ../
mv wallet.dat ../
rm -rf *
mv ../komodo.conf .
mv ../wallet.dat .
cd ..
./start
# wait for resync
cd ~/SuperNET/iguana/
./m_notary
# Wait a couple minutes
cd ~/komodo/src/
./assetchains
./fiat-cli importprivkey U****** (BTCDwif)
# wait for it to finish
./assetfunds btcd address
./fiat-cli stop
./assetchains

Here is how i fixed my nodes to work with assetchains

1 Reboot the server

2 Update Komodo

cd komodo && git fetch && git checkout beta && git pull && make -j8

3 Delete files from the .komodo folder

cd ~/.komodo
rm -rf blocks chainstate debug.log komodostate db.log

4 Start the ./start script to resync the komodo chain

cd
./start

5 Wait till resync is done, this time it is a lot faster

6 Go to ~/komodo/src

cd ~/komodo/src

7 Edit clearassets and delete everything in it

vi clearassets (and delete everything in it)

8 And paste the following in it:

rm -rf ~/.komodo/USD
rm -rf ~/.komodo/EUR
rm -rf ~/.komodo/JPY
rm -rf ~/.komodo/GBP
rm -rf ~/.komodo/AUD
rm -rf ~/.komodo/CAD
rm -rf ~/.komodo/CHF
rm -rf ~/.komodo/NZD
rm -rf ~/.komodo/CNY
rm -rf ~/.komodo/RUB
rm -rf ~/.komodo/MXN
rm -rf ~/.komodo/BRL
rm -rf ~/.komodo/INR
rm -rf ~/.komodo/HKD
rm -rf ~/.komodo/TRY
rm -rf ~/.komodo/ZAR
rm -rf ~/.komodo/PLN
rm -rf ~/.komodo/NOK
rm -rf ~/.komodo/SEK
rm -rf ~/.komodo/DKK
rm -rf ~/.komodo/CZK
rm -rf ~/.komodo/HUF
rm -rf ~/.komodo/ILS
rm -rf ~/.komodo/KRW
rm -rf ~/.komodo/MYR
rm -rf ~/.komodo/PHP
rm -rf ~/.komodo/RON
rm -rf ~/.komodo/SGD
rm -rf ~/.komodo/THB
rm -rf ~/.komodo/BGN
rm -rf ~/.komodo/IDR
rm -rf ~/.komodo/HRK
rm -rf ~/.komodo/BET
rm -rf ~/.komodo/BOTS
rm -rf ~/.komodo/CRYPTO
rm -rf ~/.komodo/DEX
rm -rf ~/.komodo/HODL
rm -rf ~/.komodo/JUMBLR
rm -rf ~/.komodo/MGW
rm -rf ~/.komodo/PANGEA
rm -rf ~/.komodo/REVS
rm -rf ~/.komodo/SHARK
rm -rf ~/.komodo/SUPERNET

9 Save it and run clearassets

./clearassets

10 Run assetchains

./assetchains

11 Wait for it until it stops doing its thing. The import your BTCDwif key

./fiat-cli importprivkey U*************************** (your BTCDwif key)

12 After it is finished fund your assets with your BTCD address

./assetfunds R********************* (your BTCD address)

13 When that is done, start notarizing

cd
cd SuperNET/iguana
git fetch && git checkout beta && ./m_notary

14 When this is done you should get the following running all the time

GOT DEX PACKET.1079

15 Wait half an hour and somewhere in your iguana output you should see the following:

[45] ips.55 KMD NOTARIZE.11 matches.17 paxmatches.34 bestmatches.7 bestk.13 1820251030003000 recv.fd37ffd5fb183f70 sigmasks.(0 0) senderind.9 state.0 (98349c0d 0 0) pax.dfc61f91

16 When you see pax.dfc61f91 you are ready!!!