I'd like to do some analysis of block propagation and block validation performance during the stress test, and I need some data. Can you give me yours?
Specifically, I need ~/.bitcoin/debug.log files from as many different nodes as possible.
Just sending me a link to your debug.log file is sufficient.
But if you want to help me out a little more, I would appreciate it if you can rename the files so that they include your node's IP address, like so:
debug-85.230.89.116.log meta-85.230.89.116.txt
The meta files are for any human-readable information you want to include about your nodes, like
- CPU type
- RAM
- SSD
- Location
- Bandwidth
- VPS or dedicated
- dbcache setting
- IP address:
If you have any other data that you've collected, such as CPU usage statistics or bandwidth monitoring data, feel free to give me a link for that as well.
If you want to not post any of this publicly, you may email me at jATtoomDOTim and tell me which (meta-)data you want me to not repeat without permission.
If anyone else wants to look through this data, let me know and I will put it all in a public repository somewhere.
Some early preliminary results show that block propagation for some of these blocks is taking more than 10 seconds for a block that only took 100-200 ms to verify. As expected, block propagation is the slowest part of the process with the possible exception of AcceptToMemoryPool.
If you don't have a log yourself, you can still help with collecting data by voting this post upward for visibility.
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source https://www.reddit.com/r/btc/comments/9cp2av/please_send_me_your_full_node_debuglog_files_from/
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