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Bitcoin: Why instructions to upgrade Bitcoin Core do not require all new files?
Bitcoin: why the instructions to update the Bitcoin kernel do not require all the new files
When modernizing the Bitcoin kernel, it is one of the most common concerns that it is necessary to copy and compile all the new files for the new version. However, this is not the case according to the instructions listed on the official Bitcoin Core website.
In fact, the instructions indicate that if you use an old version of the Bitcoin kernel, just turn it off and wait until you can do it before innovation without compiling all new files.
Here is a detailed division of what to do:
- Turn off your Bitcoin
kernel: Make sure you close the terminal or the support where you use a Bitcoin kernel.
- Wait for the judgment : Wait for the Bitcoin nucleus process to go out completely, which suggests that it no longer listens to the ports of 8332 and 8541 (standard ports used by Bitcoin).
3
Copy Bitcoind : Copy the existing directory `Bitcoind ‘to a new location.
- Restart the Bitcoin Basic
server: Restart Bitcoin Basic Server in a new location.
why it works
The modernization of the Bitcoin nucleus includes several stages, in particular:
- Delete old files and data
- Establish new versions of Bitcoin Core Basic software
- Creation of new packages for the new version
By simply deactivating the existing process and while waiting for it to stop listening to the 8332 and 8541 ports, you can avoid compiling all the new files again. Indeed, the old process will already delete all the data that would be necessary to build new versions of the Bitcoin kernel.
Conclusion
Bitcoin Core Innovation no longer requires all new files. According to these simple instructions, you can improve your existing process without losing precious data or threat to the safety of your wallet.
It should be noted that if you use a very old version of the Bitcoin kernel (which has been exceeded for several years), it can be more practical to use a different approach, such as the use of an old version of the Bitcoin core which has Always a support and updates available. However, for most users, the innovation of the latest version of the Bitcoin kernel will require an easy closure of the existing process and while waiting for it to stop listening to ports 8332 and 8541 before continuing the update.
