Open lgehr opened 3 years ago
Seem like the feature has been removed in bitcoin-core 0.21.0
.
The release nodes states:
Bitcoin Core will no longer automatically create new wallets on startup. It will load existing wallets specified by -wallet options on the command line or in bitcoin.conf or settings.json files. And by default it will also load a top-level unnamed (“”) wallet. However, if specified wallets don’t exist, Bitcoin Core will now just log warnings instead of creating new wallets with new keys and addresses like previous releases did.
New wallets can be created through the GUI (which has a more prominent create wallet option), through the bitcoin-cli createwallet or bitcoin-wallet create commands, or the createwallet RPC. (#15454, #20186)
I have now added a createwallet testwallet
call into the constructor of the Runner class.
Now it creates an output with 0 BTC an fails with {'code': -26, 'message': 'dust'}
Full Log:
2021-08-04 16:25:11,702 - testchain.runner - INFO - datadir: /tmp/tmpthdzniu6
2021-08-04 16:25:11,702 - testchain.runner - INFO - Config file created at /tmp/tmpthdzniu6/bitcoin.conf
2021-08-04 16:25:11,706 - testchain.runner - INFO - Waiting 10 seconds for node to start
2021-08-04 16:25:22,885 - testchain.runner - INFO - Starting chain tip is 0f576826fe8bd32dc169c6cccab4e3ae98ed55f4b287e723eb8979f024de5880
2021-08-04 16:25:23,645 - testchain.runner - WARNING - Creating output with 0 BTC
Traceback (most recent call last):
File "/home/lgehr/HU/FG17/testchain-generator/generate_chain.py", line 31, in <module>
generator.run()
File "/home/lgehr/HU/FG17/testchain-generator/testchain/runner.py", line 184, in run
g.run()
File "/home/lgehr/HU/FG17/testchain-generator/testchain/motifs/motifs.py", line 12, in run
self.create_peeling_chain()
File "/home/lgehr/HU/FG17/testchain-generator/testchain/motifs/motifs.py", line 99, in create_peeling_chain
txid = self.create_transaction(sources, destinations)
File "/home/lgehr/HU/FG17/testchain-generator/testchain/generator.py", line 121, in create_transaction
return self._send_transaction(tx, recipients)
File "/home/lgehr/HU/FG17/testchain-generator/testchain/generator.py", line 182, in _send_transaction
txid = self.proxy.sendrawtransaction(tx)
File "/home/lgehr/.local/lib/python3.9/site-packages/bitcointx/rpc.py", line 669, in sendrawtransaction
r = self._call('sendrawtransaction', hextx)
File "/home/lgehr/.local/lib/python3.9/site-packages/bitcointx/rpc.py", line 237, in _call
raise JSONRPCError(
bitcointx.rpc.VerifyRejectedError: {'code': -26, 'message': 'dust'}
2021-08-04 16:25:23,649 - testchain.runner - INFO - Waiting 5 seconds for node to quit
Error: A fatal internal error occurred, see debug.log for details
Error: A fatal internal error occurred, see debug.log for details
/tmp/tmpthdzniu6/regtest/wallets/testwallet: No such file or directory
The dunst issue is fixed in the pending PR #4
See https://github.com/erasmospunk/testchain-generator/commit/793340a0b39ddb310ed97c3900daa947ada135bb
When starting
generate_chain.py
I get the following message: