details :

+3 votes
multichain-2.3.1-enterprise-demo
next day, I got this message on starting the blockchain:
.............................................................................................

message:
MultiChain 2.3.1 Daemon (Enterprise Demo Edition, latest protocol 20013)

NOTE! THIS DEMO VERSION CAN BE USED DURING THE FIRST 3 MONTHS OF A BLOCKCHAIN.

Starting up node...

Error: Wallet tx database corrupted. Please restart multichaind with -rescan
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Even after running "rescan"  , i got  the following message   on starting blockchain again.

message:

anju@DESKTOP-FFAFKFO: $ multichaind chainx -datadir=./SAMChain-master/SAMChain/chaindata -rescan

MultiChain 2.3.1 Daemon (Enterprise Demo Edition, latest protocol 20013)

NOTE! THIS DEMO VERSION CAN BE USED DURING THE FIRST 3 MONTHS OF A BLOCKCHAIN.
Corruption: 1 missing files; e.g.: /mnt/c/Users/RAM/./SAMChain-master/SAMChain/chaindata/chainx/wallet/txs.db/000022.1db

Other nodes can connect to this node using: multichaind chainx@169.254.193.134:9543
This host has multiple IP addresses, so from some networks:
multichaind chain4192.168.56.1:9543

multichaind chainx@10.100.2.102:9543

multichaind chainx@169.254.65.172:9543

multichaind chainx@192.168.48.1:9543

multichaind chainx@192.168.42.1:9543  
Listening for API requests on port 9542 (local only - see rpcallowip setting)
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The data published in streams was cleared.
however, the message given below was still appearing, but i was able to create blocks and apply operations.
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message:
b'error: Could not connect to the server 127.0.0.1:9542\n\n
Make sure the multichaind server is running and that you are connecting to the correct RPC port.\
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 next day, again , it demanded "-rescan". and data was lost.

message:
MultiChain 2.3.1 Daemon (Enterprise Demo Edition, latest protocol 20013)
NOTE! THIS DEMO VERSION CAN BE USED DURING THE FIRST 3 MONTHS OF A BLOCKCHAIN.
Other nodes can connect to this node using: multichaind chainx@169.254.207.242:9543
This host has multiple IP addresses, so from some networks:
multichaind chainx@192.168.56.1:9543
multichaind chainx@169.254.88.10:9543
multichaind chainx@169.254.65.172:9543
multichaind chainx@192.168.48.1:9543
multichaind chainx@192.168.42.1:9543  
Listening for API requests on port 9542 (local only - see rpcallowip setting)
0 of 70 blocks rescanned
70 of 70 blocks rescanned
Rescan complete
Node ready .
.......................................................................................................................................

debug.log

last few lines:

2023-02-21 19:06:29 AddLocal([fe80::38db:cb87:1648:e724]:9543,1)
2023-02-21 19:06:29 Discover: IPv6 wifi0: fe80::38db:cb87:1648:e724
2023-02-21 19:06:29 dnsseed thread start
2023-02-21 19:06:29 Loading addresses from DNS seeds (could take a while)
2023-02-21 19:06:29 0 addresses found from DNS seeds
2023-02-21 19:06:29 addcon thread start
2023-02-21 19:06:29 dnsseed thread exit
2023-02-21 19:06:29 net thread start
2023-02-21 19:06:29 opencon thread start
2023-02-21 19:06:29 msghand thread start
2023-02-21 19:06:29 gmsghand thread start
2023-02-21 19:06:29 dumpaddr thread start
2023-02-21 19:06:29 init message: Reaccepting unconfirmed wallet transactions...
2023-02-21 19:06:29 omsghand thread start
2023-02-21 19:06:29 dmsghand thread start
2023-02-21 19:06:29 tmsghand thread start
2023-02-21 19:06:29 MultiChainMiner started
2023-02-21 19:06:29 Node didn't shut down normally, performing recovery
2023-02-21 19:06:29 Recovery completed succesfully
2023-02-21 19:06:29 init message: Done loading
2023-02-21 19:06:29 Node started
2023-02-21 19:07:31 wtxs: AddExplorerTx  Error: 6
2023-02-21 19:07:31 wtxs: AddExplorerTx  Error: 6
asked Feb 21, 2023 by anju
From the log it looks like you are accessing a Windows file system from Linux – is this the case?
yes, I have installed ubuntu 20.04.5 LTS app in win 10. For running files, I mount C:\folder first , then run commands

1 Answer

0 votes
I think running in the hybrid Windows/Linux environment you're using is likely to be the cause of the problem. Please run MultiChain directly on Windows, or directly on Linux.
answered Feb 26, 2023 by MultiChain
but windows version is not having all the features.
Thanks for the reply.
It has all the same blockchain features, just some minor peripheral differences, as listed at the top of the Windows README.txt file.
ok, thanks. actually i checked the feature list on the download page.
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