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| author | Wladimir J. van der Laan <laanwj@protonmail.com> | 2020-09-29 16:11:20 +0200 |
|---|---|---|
| committer | Wladimir J. van der Laan <laanwj@protonmail.com> | 2020-09-29 16:38:22 +0200 |
| commit | de4b7f25acef14f98ed09b7cbaa065067313d24b (patch) | |
| tree | 5d7f4761ae748adc31668682f415c5f506913cdd | |
| parent | 9e6f56f6ea0f384a92dfd489b41af8e215909eb9 (diff) | |
| parent | 8a4dcda414fcf8281d8b3b79039b735c0a7d0d4c (diff) | |
| download | bitcoin-de4b7f25acef14f98ed09b7cbaa065067313d24b.tar.xz | |
Merge #20015: doc: Added default signet config for linearize script
8a4dcda414fcf8281d8b3b79039b735c0a7d0d4c doc: Added default signet config for linearize script (gr0kchain)
Pull request description:
Updated the example-linearize.cfg file to include support for the signet chain network config which is used by the ./linearize-data.py
Problem:
Without the signet magic, genesis hash and path config, the linearize-data.py script cannot generate a bootstrap.dat file.
Example:
```
./linearize-data.py ./linearize.cfg
Read 4776 hashes
Genesis block not found in hashlist
```
Solution:
Added netmagic, genesis and input example parameters to file. Netmagic in terms of signet is derived from the signet-challenge and not static as with other networks. The provided signet magic is based on the default public signet.
Resolution
```
./linearize-hashes.py ./linearize.cfg > ./hashlist.txt
./linearize-data.py ./linearize.cfg
$ ./linearize-data.py ./linearize.cfg
Read 4776 hashes
Input file /Users/gr0kchain/.bitcoin/signet/blocks/blk00000.dat
Output file /Users/gr0kchain/Downloads/bootstrap.dat
1000 blocks scanned, 1000 blocks written (of 4776, 20.9% complete)
2000 blocks scanned, 2000 blocks written (of 4776, 41.9% complete)
3011 blocks scanned, 3000 blocks written (of 4776, 62.8% complete)
4010 blocks scanned, 4000 blocks written (of 4776, 83.8% complete)
Done (4776 blocks written)
```
ACKs for top commit:
laanwj:
Tested ACK 8a4dcda414fcf8281d8b3b79039b735c0a7d0d4c
Tree-SHA512: ad4d330358cf67e7424fb1d97ca828c28ca2758102e45747f4059c11a8acce801162da024a20cfb892f997fd4c3f4d5af988d1ca67c74efa78bf7d4ed27dd421
| -rw-r--r-- | contrib/linearize/example-linearize.cfg | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/contrib/linearize/example-linearize.cfg b/contrib/linearize/example-linearize.cfg index 5990b9307a..5f566261ca 100644 --- a/contrib/linearize/example-linearize.cfg +++ b/contrib/linearize/example-linearize.cfg @@ -13,6 +13,9 @@ port=8332 #regtest default #port=18443 +#signet default +#port=38332 + # bootstrap.dat hashlist settings (linearize-hashes) max_height=313000 @@ -33,6 +36,11 @@ input=/home/example/.bitcoin/blocks #genesis=0f9188f13cb7b2c71f2a335e3a4fc328bf5beb436012afca590b1a11466e2206 #input=/home/example/.bitcoin/regtest/blocks +# signet +#netmagic=0a03cf40 +#genesis=00000008819873e925422c1ff0f99f7cc9bbb232af63a077a480a3633bee1ef6 +#input=/home/example/.bitcoin/signet/blocks + # "output" option causes blockchain files to be written to the given location, # with "output_file" ignored. If not used, "output_file" is used instead. # output=/home/example/blockchain_directory |